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Journal articles on the topic 'Webcare'

Author: Grafiati

Published: 4 June 2021

Last updated: 2 February 2022

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1

Raju, Amar. "Can reviewer reputation and webcare content affect perceived fairness?" Journal of Research in Interactive Marketing 13, no. 4 (November 20, 2019): 464–76. http://dx.doi.org/10.1108/jrim-05-2018-0065.

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Purpose This paper aims to explore the effects of webcare content type and webcare source credibility on perceived fairness, in the presence of reputation of a reviewer as a moderator. Design/methodology/approach The experiment used a 2 (Webcare content type: Specific vs Vague) × 2 (Webcare source credibility: High vs Low) × 2 (Reviewer reputation: Good vs Bad) between-subjects design. ANOVA was used to test the hypotheses. Findings A significant main effect and interaction effect of independent variables was found on perceived fairness. The moderating role of reviewer reputation was also found significant in the relationship between content type and perceived fairness. However, reputation of the reviewer did not moderate the relationship between webcare source credibility and perceived fairness. Practical implications Marketers should respond to negative reviews by paying attention toward review and webcare attributes highlighted in the paper because doing so might satisfy the consumer. Originality/value This paper attempts to study a combination of webcare and review characteristics together on consumers' perceptions of fairness.

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Jeesha, Krishnan, and Keyoor Purani. "Webcare as a signal: exhaustive-selective webcare strategy and brand evaluation." European Journal of Marketing 55, no. 7 (May 7, 2021): 1930–53. http://dx.doi.org/10.1108/ejm-05-2019-0421.

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Purpose Keeping in mind the growing significance of online reviews, management of responses to the customer reviews – webcare – is becoming important in recent times. How a firm responds to online reviews can send a signal to the readers of the reviews contributing to their brand evaluations. From a strategic perspective, a firm should decide if they should respond to all reviews or respond to only a select few reviews. This study aims to provide an understanding of how exhaustive and selective webcare influence brand evaluations. It also explores the role of review balance and review frame, which potentially act as moderators, on such influences. Design/methodology/approach Three scenario-based experiments were used to manipulate the webcare strategy (exhaustive-selective) and the potential moderators (review balance and review frame). The 910 participants of the single-stage experiments were identified using an online panel managed by UK-based Prolific Academic. Findings Exhaustive webcare is found to be the most effective strategy for influencing brand evaluations in all conditions. Also, two interesting results were found, which can have practical implications. A selective negative strategy is as effective as an exhaustive webcare in almost all cases, and a selective positive webcare is as good as not having a webcare in nearly all cases. Changes in webcare effectiveness due to the influence of review balance and review frame were established. Research limitations/implications With the review reader perspective and focus on brand management, this study may trigger enquiries into effects of webcare strategies on brand evaluations and other outcomes such as word-of-mouth. The interaction effects of the various strategies adopted together on brand evaluation and loyalty have not been explored and would be of interest to academicians and managers. Practical implications Firms need to plan a careful resource deployment while responding to the online consumer reviews as responding to a select few reviews may yield the same effects as that of exhaustive webcare. Brand managers may find responding only to positive reviews futile, as it could be as good as having no webcare. Also, the strategy of responding to reviews needs to be adapted based on the online review platform where the set in which the review is read is different. Originality/value This is one of the few studies focusing on the effects of webcare on brand evaluations from a review reader perspective as against the dominant reviewer perspective. This research also presents hitherto unexplored effects of an exhaustive-selective webcare strategy on brand evaluations.

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S., Sreejesh, and Anusree M.R. "The impacts of customers’ observed severity and agreement on hotel booking intentions: moderating role of webcare and mediating role of trust in negative online reviews." Tourism Review 71, no. 2 (June 20, 2016): 77–89. http://dx.doi.org/10.1108/tr-08-2015-0037.

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Purpose The purpose of the paper is to examine the conditional role of webcare as a service failure recovery strategy on customers’ hotel booking intentions in presence of different levels of observed severity and review agreement. Furthermore, the study also examines the mechanism through which webcare can shape the adverse effect of observed severity and review agreement on hotel booking intentions. Design/methodology/approach A 2 (severity: high or low) × 2 (agreement: high or low) × 2 (webcare: webcare or no webcare) between-subject experimental design was conducted to collect responses. Analyses of variance and moderated mediation analysis were performed to analyze the study data. Findings Prospective customers who observed high severe service failure from a review reported less booking intention. Further, customers’ observed agreement strengthened these behaviors, i.e. customers who are exposed to high severe service failure in high-agreement condition reported low booking intention, as compared to those who exposed to low review agreement condition. Furthermore, results supported the fact that use of appropriate webcare plays a significant role to shape or mitigate the negative effect of severity and agreement on hotel booking intentions via perceived trust. Originality/value This is the first in its stream of studies that examined how webcare can be used to tackle the adverse effects of observed severity and agreement, so that perceived trust would be formed to create hotel booking intention.

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Weitzl, Wolfgang J. "Webcare’s effect on constructive and vindictive complainants." Journal of Product & Brand Management 28, no. 3 (May 13, 2019): 330–47. http://dx.doi.org/10.1108/jpbm-04-2018-1843.

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Purpose This paper aims to demonstrate that online complainants’ reactions to a company’s service recovery attempts (webcare) can significantly vary across two different types of dissatisfied customers (“vindictives” vs “constructives”), who have dramatically diverging complaint goal orientations. Design/methodology/approach Online multi-country survey among 812 adult consumers who recently had a dissatisfying brand experience and turned to a marketer-generated social media site to voice an online complaint for achieving their ultimate complaining goals. Scenario-based online experiment for cross-validating the survey findings. Findings Results suggest that “vindictive complainants” – driven dominantly by brand-adverse motives – are immune to any form of webcare, while “constructive complainants” – interested in restoring the customer-brand relationship – react more sensitively. For the latter, “no-responses” often trigger detrimental brand-related reactions (e.g. unfavorable brand image), whereas “defensive responses” are likely to stimulate post-webcare negative word-of-mouth. Research limitations/implications This research identifies the gains and harms of (un-)desired webcare. By doing so, it not only sheds light on the circumstances when marketers have to fear negative effects (e.g. negative word-of-mouth) but also provides insights into the conditions when such effects are unlikely. While the findings of the cross-sectional survey are validated with an online experiment, findings should be interpreted with care as other complaining contexts should be further investigated. Practical implications Marketers have to expect a serious “backfiring effect” from an unexpected source, namely, consumers who were initially benevolent toward the involved brand but who received an inappropriate response. Originality/value This research is one of the first research studies that enables marketers to identify situations when webcare is likely to backfire on the brand after a service failure.

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Hachmang, Daphne D., Renée van Os, Mustafa Akpinar, and Els van der Pool. "Webcare via openbare en privé sociale media." Tijdschrift voor Taalbeheersing 41, no. 2 (October 1, 2019): 391–418. http://dx.doi.org/10.5117/tvt2019.2.003.hach.

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Abstract Webcare via public and private social media. A corpus study on the effect of Conversational Human Voice in the PT sectorThis study investigates the use of Conversational Human Voice (CHV) by a Dutch Public Transport (PT) operator in reactive webcare conversations with travelers on private and public social media channels and the effect of this use on the traveler’s sentiment during the conversation. In this study, CHV is unraveled into eight aspects. 244 conversations were analyzed, selected from the PT-operator’s public and private social media channels. Messages sent by the PT companies were coded for CHV; messages of travelers were coded for sentiment. The aspects organization responds as an individual and informal language were used the most often by the PT operator. Use of CHV is similar on private social networks and public social networks, with the exception of organization responds as an individual (used more on private social networks) and language to compensate the lack of non-verbal communication (used more on public social networks). Furthermore, results show that the use of sympathy has a positive effect on the traveler’s sentiment.

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Ghosh, Tathagata, and Santanu Mandal. "Webcare quality: conceptualisation, scale development and validation." Journal of Marketing Management 36, no. 15-16 (August 24, 2020): 1556–90. http://dx.doi.org/10.1080/0267257x.2020.1800797.

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7

le Pair, Rob, and Adinda van Eijk. "@Organisatie in klachtentweets als trigger voor webcare-interactie." Tijdschrift voor Taalbeheersing 40, no. 1 (April 12, 2018): 107–35. http://dx.doi.org/10.5117/tvt2018.1.pair.

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Ghosh, Tathagata. "Managing Negative Reviews: The Persuasive Role of Webcare Characteristics." Journal of Internet Commerce 16, no. 2 (April 3, 2017): 148–73. http://dx.doi.org/10.1080/15332861.2017.1305254.

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9

Zwier, Sandra. "Webcare in healthcare: providers' responses to patients' online reviews." British Journal of Healthcare Management 25, no. 10 (October 2, 2019): 1–7. http://dx.doi.org/10.12968/bjhc.2018.0078.

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Background/Aims Providers face a paradox between professional conduct and reputation management when they respond to patients' online reviews. This article aims to establish when and how health professionals respond to patients' online reviews, and how these reviews differ compared to other, non-medical, industries, such as driving schools and jewellery stores. Methods Predictors of providers' responses to 180 patient reviews on NHS Choices were identified and compared against the predictors of responses to 180 customer reviews by non-medical providers. Results Responses to patients' online reviews could be significantly predicted by the number of patient reviews received on NHS Choices and the providers' response routines, but not by characteristics of the patients' reviews. The non-medical providers, on the other hand, were responsive to characteristics of the online reviews and particularly the rating stars allocated to the provider. Conclusions Responses to reviews seem to be a distinctive way of ‘responding without reacting’.

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Quast, T., and Guido Nöcker. "Social Media – Foren-Webcare als proaktive Informationsstrategie in der Gesundheitsförderung." Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz 58, no. 9 (July 16, 2015): 966–75. http://dx.doi.org/10.1007/s00103-015-2203-9.

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Weitzl, Wolfgang J., and Sabine A. Einwiller. "Profiling (un-)committed online complainants: Their characteristics and post-webcare reactions." Journal of Business Research 117 (September 2020): 740–53. http://dx.doi.org/10.1016/j.jbusres.2019.05.035.

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Tathagata, Ghosh, and Raju G. Amar. "Gulping the Poison: How Webcare Attributes Reduce Damages to Brands Caused by Negative Reviews." Journal of Internet Commerce 17, no. 3 (July 3, 2018): 216–54. http://dx.doi.org/10.1080/15332861.2018.1463793.

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Pedersen, S., M. Habibovic, J. Denollet, P. Cuijpers, V. R. M. Spek, K. C. Van Den Broek, L. Warmerdam, et al. "WEB-based distress management program for implantable CARdioverter dEfibrillator patients (WEBCARE): Results and lessons learnt." Journal of Psychosomatic Research 78, no. 6 (June 2015): 617–18. http://dx.doi.org/10.1016/j.jpsychores.2015.03.103.

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Broers, Eva R., Paul Lodder, Viola R. M. Spek, Jos W. M. G. Widdershoven, Susanne S. Pedersen, and Mirela Habibović. "Healthcare utilization in patients with first‐time implantable cardioverter defibrillators (data from the WEBCARE study)." Pacing and Clinical Electrophysiology 42, no. 4 (March 5, 2019): 439–46. http://dx.doi.org/10.1111/pace.13636.

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Weitzl, Wolfgang, Clemens Hutzinger, and Sabine Einwiller. "An empirical study on how webcare mitigates complainants’ failure attributions and negative word-of-mouth." Computers in Human Behavior 89 (December 2018): 316–27. http://dx.doi.org/10.1016/j.chb.2018.07.012.

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Casado-Díaz, Ana B., Luisa Andreu, Susanne C. Beckmann, and Caitlin Miller. "Negative online reviews and webcare strategies in social media: effects on hotel attitude and booking intentions." Current Issues in Tourism 23, no. 4 (November 18, 2018): 418–22. http://dx.doi.org/10.1080/13683500.2018.1546675.

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van Noort, Guda, and Lotte M. Willemsen. "Online Damage Control: The Effects of Proactive Versus Reactive Webcare Interventions in Consumer-generated and Brand-generated Platforms." Journal of Interactive Marketing 26, no. 3 (August 2012): 131–40. http://dx.doi.org/10.1016/j.intmar.2011.07.001.

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Schamari, Julia, and Tobias Schaefers. "Leaving the Home Turf: How Brands Can Use Webcare on Consumer-generated Platforms to Increase Positive Consumer Engagement." Journal of Interactive Marketing 30 (May 2015): 20–33. http://dx.doi.org/10.1016/j.intmar.2014.12.001.

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Widdershoven, Svenja, Mark Pluymaekers, and Josée M. M. Bloemer. "It’s part of the job: How webcare agents regulate their emotions during service interactions on Facebook and Twitter." Discourse, Context & Media 41 (June 2021): 100500. http://dx.doi.org/10.1016/j.dcm.2021.100500.

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Torres, Raimundo Augusto Martins, Thereza Maria Magalhães Moreira, Karlla da Conceição Bezerra Brito Veras, Aretha Feitosa de Araújo, Edine Dias Pimentel Gomes, Leidy Dayane Paiva de Abreu, Mayra Aparecida Mendes Ribeiro Cesar, et al. "Youth vocabularies mediated on the webradio about human immune defense against Covid – 19." Research, Society and Development 9, no. 12 (December 13, 2020): e7091210731. http://dx.doi.org/10.33448/rsd-v9i12.10731.

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Describe the vocabulary knowledge of youth son about human immune defense in the presence of Covid 19. Descriptive research, carried out in April 2020, with 64 young high school and university students who participated in the “In Tuning with Health” program on the Radio AJIR website. Knowledge was categorized and analyzed based on the Vocabular Universe and Thematic Analysis. 31 questions-discourses made up the Vocabular Universe of Youths, highlighted for organic and bodily defense, signs and symptoms, forms of transmission, prevention strategies, risk groups, sequelae, immune system, treatment, drugs, vaccine, cure, asymptomatic, social isolation and primary care. Online dialogical communication enabled the exchange of knowledge expressed by experiences in the context of the pandemic in contemporary times. The mediation of youth knowledge about the new coronavirus via web radio was constituted as a practice of educational nursing webcare, motivating health promotion in the context of the pandemic.

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Habibović, Mirela, Pim Cuijpers, Marco Alings, Pepijn van der Voort, Dominic Theuns, Leon Bouwels, Jean-Paul Herrman, Suzanne Valk, and Susanne Pedersen. "Attrition and Adherence in a Web-Based Distress Management Program for Implantable Cardioverter Defibrillator Patients (WEBCARE): Randomized Controlled Trial." Journal of Medical Internet Research 16, no. 2 (February 28, 2014): e52. http://dx.doi.org/10.2196/jmir.2809.

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Habibović, M., E. Broers, D. Heumen, J. Widdershoven, S. S. Pedersen, and J. Denollet. "Optimism as predictor of patient-reported outcomes in patients with an implantable cardioverter defibrillator (data from the WEBCARE study)." General Hospital Psychiatry 50 (January 2018): 90–95. http://dx.doi.org/10.1016/j.genhosppsych.2017.10.005.

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van Hooijdonk, Charlotte, and Christine Liebrecht. "Sorry but no sorry: The use and effects of apologies in airline webcare responses to NeWOM messages of flight passengers." Discourse, Context & Media 40 (April 2021): 100442. http://dx.doi.org/10.1016/j.dcm.2020.100442.

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Broers, E. R., M. Habibović, J. Denollet, J. W. M. G. Widdershoven, M. Alings, D. A. M. J. Theuns, P. van der Voort, L. Bouwels, J. P. Herrman, and S. S. Pedersen. "Personality traits, ventricular tachyarrhythmias, and mortality in patients with an implantable cardioverter defibrillator: 6 years follow-up of the WEBCARE cohort." General Hospital Psychiatry 62 (January 2020): 56–62. http://dx.doi.org/10.1016/j.genhosppsych.2019.11.009.

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Eichhorst, Bruce. "Internet Webcams Provide Opportunities for College Student Research on Animal Behavior and Ecology: An Example with Birds." American Biology Teacher 80, no. 9 (November 1, 2018): 680–85. http://dx.doi.org/10.1525/abt.2018.80.9.680.

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Live-streaming Internet webcams focused on animal subjects generally are targeted at public audiences, but have the potential to be utilized by college students for studies on animal behavior and ecology. I describe how a bird feeder webcam provided a flexible and quality visual interface for students to record video samples for an ornithology class research project. Details on the operational aspects of the webcam are provided, and factors to be considered in evaluating webcams for potential student research are discussed.

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Portenier, Céline, Fabia Hüsler, Stefan Härer, and Stefan Wunderle. "Towards a webcam-based snow cover monitoring network: methodology and evaluation." Cryosphere 14, no. 4 (April 30, 2020): 1409–23. http://dx.doi.org/10.5194/tc-14-1409-2020.

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Abstract. Snow cover variability has a significant impact on climate and the environment and is of great socioeconomic importance for the European Alps. Terrestrial photography offers a high potential to monitor snow cover variability, but its application is often limited to small catchment scales. Here, we present a semiautomatic procedure to derive snow cover maps from publicly available webcam images in the Swiss Alps and propose a procedure for the georectification and snow classification of such images. In order to avoid the effort of manually setting ground control points (GCPs) for each webcam, we implement a novel registration approach that automatically resolves camera parameters (camera orientation; principal point; field of view, FOV) by using an estimate of the webcams' positions and a high-resolution digital elevation model (DEM). Furthermore, we propose an automatic image-to-image alignment to correct small changes in camera orientation and compare and analyze two recent snow classification methods. The resulting snow cover maps indicate whether a DEM grid is snow-covered, snow-free, or not visible from webcams' positions. GCPs are used to evaluate our novel automatic image registration approach. The evaluation reveals a root mean square error (RMSE) of 14.1 m for standard lens webcams (FOV<48∘) and a RMSE of 36.3 m for wide-angle lens webcams (FOV≥48∘). In addition, we discuss projection uncertainties caused by the mapping of low-resolution webcam images onto the high-resolution DEM. Overall, our results highlight the potential of our method to build up a webcam-based snow cover monitoring network.

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Yen, Yung-Shen. "Factors enhancing the posting of negative behavior in social media and its impact on venting negative emotions." Management Decision 54, no. 10 (November 21, 2016): 2462–84. http://dx.doi.org/10.1108/md-11-2015-0526.

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Purpose Venting negative emotions on social networking sites (SNS) has become a growing phenomenon among dissatisfied customers. Drawing on social cognitive theory (SCT), the purpose of this paper is to explore the effects of personal outcome expectations and computer self-efficacy on the posting of negative behavior and its impact on venting negative emotions on SNS. Design/methodology/approach Structural equation modeling was conducted, and 342 dissatisfied customers in Taiwan made up the sample. Findings This study found that both personal outcome expectations and computer self-efficacy positively affect the posting of negative behavior, which increases the effect of venting negative emotions. Moreover, gender moderates the relationships between the variables in the proposed model. Research limitations/implications A bias may exist because sampling was conducted through an online survey on a specific website. This study extended the SCT model by adding the effect of venting negative emotions to the original model and suggested that researchers take gender into consideration when developing consumer complaint theories. Practical implications This study suggested that service providers need to detect negative statements and take action before these statements lead to switching behavior among dissatisfied customers. Moreover, “webcare” is recommended as an effective tool to counter negative comment effects among those exposed to complaints on SNS. Originality/value This study advanced the understanding of SCT for dissatisfied customers posting negative experiences in the context of SNS.

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Habibović, M., L. Mudde, SS Pedersen, D. Schoormans, J. Widdershoven, and J. Denollet. "Sleep disturbance in patients with an implantable cardioverter defibrillator: Prevalence, predictors and impact on health status." European Journal of Cardiovascular Nursing 17, no. 5 (December 20, 2017): 390–98. http://dx.doi.org/10.1177/1474515117748931.

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Background: Sleep disturbances are highly prevalent in patients with cardiac diseases and associated with poor health outcomes. However, little is known about sleep disturbance in patients with an implantable cardioverter defibrillator. Aims: We examined the prevalence and predictors of sleep disturbance and the impact on perceived health status in a Dutch cohort of implantable cardioverter defibrillator patients. Methods: Patients ( n=195) enrolled in the Web-based distress program for implantable cardioverter defibrillator patients (WEBCARE) trial completed questionnaires at the time of implantable cardioverter defibrillator implantation, three, six and 12 months afterwards. Sleep disturbance was assessed with the corresponding item #3 of the Patient Health Questionnaire 9. Results: At baseline, 67% ( n=130) reported sleep disturbance (cut off ≥1). One year later, the prevalence was 57% ( n=112). Younger age (odds ratio=0.96, 95% confidence interval 0.92–0.99; p=0.012) and high negative affectivity/low social inhibition (odds ratio=4.47, 95% confidence interval 1.52–13.17; p=0.007) were associated with sleep disturbance at 12 months in adjusted analyses. Sleep disturbance was not associated with health status at 12 months. Charlson Comorbidity Index, anxiety, Type D personality and high negative affectivity/low social inhibition were associated with impaired health status at follow-up. Conclusions: Sleep disturbance was highly prevalent in patients with an implantable cardioverter defibrillator. Younger age and high negative affectivity predicted sleep disturbance 12 months post-implantation independent of other demographic, clinical, intervention and psychological covariates. Sleep disturbance was not associated with impaired health status at the 12-month follow-up.

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Zhu, Yuhao, and Vijay Janapa Reddi. "WebCore." ACM SIGARCH Computer Architecture News 42, no. 3 (October 16, 2014): 541–52. http://dx.doi.org/10.1145/2678373.2665749.

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Pulungan, Ali Basrah, and Zhafranul Nafis. "Rancangan Alat Pendeteksi Benda dengan Berdasarkan Warna, Bentuk, dan Ukuran dengan Webcam." JTEIN: Jurnal Teknik Elektro Indonesia 2, no. 1 (February 11, 2021): 49–54. http://dx.doi.org/10.24036/jtein.v2i1.111.

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Along with the times, technology is also developing so rapidly, one of the innovations in technological development is the use of webcams. the use of a webcam can be developed as a sensor in detecting an object through several stages of image processing. The use of a webcam aims to simplify an automation system so that it can be used to perform several tasks at once. Therefore, the author intends to design and manufacture an object detector with measurement parameters of the object's color, shape and size. This tool uses a webcam as a sensing sensor, and uses programming in PYTHON to recognize objects to be detected, and uses a servo motor to drive object actuators. The results of this tool have been tested and are able to detect objects properly based on predetermined color, shape and size. This tool is also able to separate objects that meet specifications from objects that do not meet specifications. Object detection using a webcam and an object separating actuator can work well.

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Bronner, Fred, and Robert de Hoog. "Social media and consumer choice." International Journal of Market Research 56, no. 1 (January 2014): 51–71. http://dx.doi.org/10.2501/ijmr-2013-053.

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Social media are becoming increasingly important for consumer decisions. This holds true in particular for vacation decision-making, as an example of a high-involvement decision. The research focuses upon the relation between the information people search regarding aspects or properties of choice options and the types of social media used for finding it. The social media classification framework used is based on two dimensions: first, domain-specific social media versus domain-independent social media; second, large opportunities for self-disclosure versus limited or no opportunities for self-disclosure. Based on this framework, predictions are made about the relation between social media used and information sought. It was found that domain-specific social media with limited opportunities for self-disclosure, like Tripadvisor, are more frequently used for search-determined sub-decisions than for experience-determined sub-decisions. For domain-independent social media with large opportunities for self-disclosure, like Twitter and Facebook, it was found that they are used with equal frequency for both types of sub-decision. These findings are relevant for multichannel management in marketing. As regards the valence of the information obtained from different social media, we found a preponderant use of positive/mixed messages and comments, and almost no use of negative information. A practical implication of this finding is that ‘webcare’ should be focused less on complaints and more on leveraging positive aspects that are reported in social media for choices that have comparable characteristics, such as vacations. If a relatively large number of aspects play a role in a product choice process, tracking and use of positive information should be emphasised, while negative experiences should be more important for products characterised by a very limited number of relevant product choice aspects.

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Ali Andre, Julfikar. "SISTEM SECURITY WEBCAM DENGAN MENGGUNAKAN MICROSOFT VISUAL BASIC (6.0)." Rabit : Jurnal Teknologi dan Sistem Informasi Univrab 1, no. 2 (July 10, 2016): 46–58. http://dx.doi.org/10.36341/rabit.v1i2.23.

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Webcam (Web Camera) is a designation for real-time cameras (meaning the current situation) whose images can be accessed or viewed through the World Wide Web, instant messaging programs, or video call applications. During this time, the webcam application is only used to record and display objects, but has never been used for other applications such as security applications that are used to detect object movements. Webcams can not provide information about the motion of an object, passive or active objects. Therefore, research to improve the system to be able to detect motion from images captured from this webcam needs to be done.The motion detection system of an object works if the captured object has a changed position, and will automatically activate an alarm. The image processing method used in motion detection is the edge detection method, while for the motion detection process, the pixel position comparison process is used.

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Yansen, Yansen, and Agus Prijono. "Pengembangan Aplikasi Mobile dengan Qt Sdk: Studi Kasus Monitoring Ruangan Menggunakan Kamera." ComTech: Computer, Mathematics and Engineering Applications 5, no. 1 (June 30, 2014): 473. http://dx.doi.org/10.21512/comtech.v5i1.2641.

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Nowadays, cell phones or mobile phones have become a multipurpose tool. The developers of mobile phone/smartphone have added an assortment of features and applications that are very useful for the users. Nokia provides the opportunity for application developers by providing developers such as Qt SDK. Application developers can use Qt SDK to design and create applications that can run on mobile phones based on Symbian. In this research Qt SDK was used to create applications for monitoring a room using a camera and display it on a Symbian-based smartphone. Research also used webcam7 software to monitor the camera and display it on PC screen. The Symbian used was Nokia E71. The camera used webcam M-Tech camera connected to the PC via USB cable, and internal webcam. Virtual routers were used to make the laptop into an access point. Virtual routers created using the netsh command was typed at the command prompt laptop. Symbian smartphone was connected to the wifi on the laptop. By accessing the IP of the laptop, display on a webcam has successfully been seen through a symbian smartphone monitoring application created using Qt SDK.

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Petrasova, Anna, J. Aaron Hipp, and Helena Mitasova. "Visualization of Pedestrian Density Dynamics Using Data Extracted from Public Webcams." ISPRS International Journal of Geo-Information 8, no. 12 (December 5, 2019): 559. http://dx.doi.org/10.3390/ijgi8120559.

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Accurate information on the number and distribution of pedestrians in space and time helps urban planners maintain current city infrastructure and design better public spaces for local residents and visitors. Previous studies have demonstrated that using webcams together with crowdsourcing platforms to locate pedestrians in the captured images is a promising technique for analyzing pedestrian activity. However, it is challenging to efficiently transform the time series of pedestrian locations in the images to information suitable for geospatial analytics, as well as visualize data in a meaningful way to inform urban design or decision making. In this study, we propose to use a space-time cube (STC) representation of pedestrian data to analyze the spatio-temporal patterns of pedestrians in public spaces. We take advantage of AMOS (The Archive of Many Outdoor Scenes), a large database of images captured by thousands of publicly available, outdoor webcams. We developed a method to obtain georeferenced spatio-temporal data from webcams and to transform them into high-resolution continuous representation of pedestrian densities by combining bivariate kernel density estimation with trivariate, spatio-temporal spline interpolation. We demonstrate our method on two case studies analyzing pedestrian activity of two city plazas. The first case study explores daily and weekly spatio-temporal patterns of pedestrian activity while the second one highlights the differences in pattern before and after plaza’s redevelopment. While STC has already been used to visualize urban dynamics, this is the first study analyzing the evolution of pedestrian density based on crowdsourced time series of pedestrian occurrences captured by webcam images.

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Henry, Marcia. "WebCATS." Campus-Wide Information Systems 13, no. 4 (December 1996): 11–13. http://dx.doi.org/10.1108/10650749610152788.

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Ramos da Silva, Maria Aparecida, and Allyson D. M. da Silva. "A virtualização da relação sexual em Cam4: o corpo enquanto objeto de desejo e consumo." Revista Ártemis 24, no. 1 (January 12, 2018): 143. http://dx.doi.org/10.22478/ufpb.1807-8214.2017v24n1.34363.

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O presente trabalho busca discutir sobre as implicações do processo de virtualização das relações sexuais na sociedade contemporânea a partir do site Cam4, mundialmente utilizado para práticas sexuais virtuais através do uso de webcams. Considerando a virtualização da interação social como uma consequência da midiatização, o corpo na sociedade atual encontra no progresso tecnológico, que alcança níveis de profundas mudanças sociais e econômicas, novas possibilidades de experiências sexuais entre os sujeitos, motivadas, entre outros fatores, por desejos e/ou interesses financeiros. Este artigo é parte de um estudo mais amplo em desenvolvimento, que utiliza a netnografia e a técnica da observação não participante como metodologia para uma pesquisa exploratória interpretativa nas janelas de transmissões via webcam de modelos do gênero masculino, feminino e transexual no site de relacionamento Cam4.

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Pols, Jeannette. "Fabuleuses webcams." Réseaux 207, no. 1 (2018): 65. http://dx.doi.org/10.3917/res.207.0065.

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Habib, Sami, and Maytham Safa. "WEBCAP." International Journal of Distance Education Technologies 6, no. 1 (January 2008): 32–48. http://dx.doi.org/10.4018/jdet.2008010103.

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Buana, I. Komang Setia. "Aplikasi Mendeteksi Gerakan Tangan untuk Bermain Game Pingpong dengan Teknik Pengolahan Citra." Creative Information Technology Journal 4, no. 1 (August 12, 2017): 1. http://dx.doi.org/10.24076/citec.2016v4i1.90.

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Keyboard, mouse, dan joystick merupakan perangkat keras yang sering digunakan untuk interaksi antara manusia dan komputer yang bersifat mekanis. Meskipun akurat, tetapi model interaksi yang dilakukan tidak bersifat alami sebagaimana manusia berinteraksi dengan sesamanya. Penggunaan peralatan-peralatan tersebut untuk mengoperasikannya membutuhkan adanya kontak langsung antara user dengan komputer. Dengan menggunakan visi komputer tidak membutuhkan kontak langsung pengguna dengan peralatan input, melainkan komputer menangkap gerakan pengguna melalui kamera video dan menginterpretasikannya. Gerakan yang diteliti disini adalah gerakan tangan. Kamera (webcam) merupakan alat yang digunakan untuk melakukan pengenalan tangan. Kamera ini digunakan sebagai sensor untuk mendeteksi pergerakan tangan. Pendeteksian gerakan tangan diimplementasikan dengan menggunakan library emguCV dan algoritma optical flow. Penerapan dari keakuratan aplikasi yang dibuat adalah dengan memainkan game pingpong. Uji coba menggunakan game pingpong sederhana dimana gerakannya kiri kanan atas bawah. Ketika kursor keatas otomatis bat pingpong keatas, dan seterusnya. Dari ujicoba penelitian dengan pencahayaan terang dimana resolusi webcame yang diuji coba 3 MP dan 1 MP, game pingpong lancar dimainkan sedangkan dengan pencahayaan redup, cursor lambat bergerak otomatis bat pingpong juga ikut lambat.Keyboard, mouse, and joystick are hardware devices that are often used for the interaction between humans and computers being mechanical. Although accurate, but the model of interactions is not naturally as humans interact with each other. The use of such equipment to operate it requires direct contact between user and computer. By using a computer vision does not require direct contact with the user input device, but a motion capture computer user via a video camera and interpreting them. Movements studied here is the movement of the hand. The camera (webcam) is a tool used to perform the introduction of the hand. These cameras are used as sensors to detect hand movements. The detection of hand movements implemented using emguCV library and optical flow algorithm. Implementation of the accuracy of the application is made is by playing Ping-Pong game. Test using a simple ping pong game in which the movement left top right bottom. When the cursor upwards automatically ping pong bat up, and so on. From research trials with bright lighting where webcam tested resolution of 3 MP and 1 MP, a Ping-Pong game played smoothly while the dim lighting, the slow-moving cursor automatically Ping-Pong bat also slow.

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Schumacher, Gretchen, and Kerry Risco. "The Archived Webcast." Nurse Educator 30, no. 1 (January 2005): 6–8. http://dx.doi.org/10.1097/00006223-200501000-00003.

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Duffett, Mark. "Naturalising the Webcast." Convergence: The International Journal of Research into New Media Technologies 8, no. 1 (March 2002): 30–42. http://dx.doi.org/10.1177/135485650200800104.

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Salas Bolaños, Gerardo, Stephen Mann, and Sanjeev Bedi. "Targeted WebCAD." Computer-Aided Design and Applications 6, no. 5 (January 2009): 639–44. http://dx.doi.org/10.3722/cadaps.2009.639-644.

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Szczepanek, Robert. "Analysis of pedestrian activity before and during COVID-19 lockdown, using webcam time-lapse from Cracow and machine learning." PeerJ 8 (October 5, 2020): e10132. http://dx.doi.org/10.7717/peerj.10132.

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At the turn of February and March 2020, COVID-19 pandemic reached Europe. Many countries, including Poland imposed lockdown as a method of securing social distance between potentially infected. Stay-at-home orders and movement control within public space not only affected the touristm industry, but also the everyday life of the inhabitants. The hourly time-lapse from four HD webcams in Cracow (Poland) are used in this study to estimate how pedestrian activity changed during COVID-19 lockdown. The collected data covers the period from 9 June 2016 to 19 April 2020 and comes from various urban zones. One zone is tourist, one is residential and two are mixed. In the first stage of the analysis, a state-of-the-art machine learning algorithm (YOLOv3) is used to detect people. Additionally, a non-standard application of the YOLO method is proposed, oriented to the images from HD webcams. This approach (YOLOtiled) is less prone to pedestrian detection errors with the only drawback being the longer computation time. Splitting the HD image into smaller tiles increases the number of detected pedestrians by over 50%. In the second stage, the analysis of pedestrian activity before and during the COVID-19 lockdown is conducted for hourly, daily and weekly averages. Depending on the type of urban zone, the number of pedestrians decreased from 33% in residential zones to 85% in tourist zones located in the Old Town. The presented method allows for more efficient detection and counting of pedestrians from HD time-lapse webcam images compared to SSD, YOLOv3 and Faster R-CNN. The result of the research is a published database with the detected number of pedestrians from the four-year observation period for four locations in Cracow.

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Wrede, Ann-Karina. "Rechtliche Einordnung von Webcams." Datenschutz und Datensicherheit - DuD 34, no. 4 (March 31, 2010): 225–28. http://dx.doi.org/10.1007/s11623-010-0072-9.

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Renaud, Karen. "Webcam covering phenomenon." Network Security 2017, no. 1 (January 2017): 20. http://dx.doi.org/10.1016/s1353-4858(17)30009-0.

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Vincent, Jane. "Book review: Webcam." Cultural Sociology 9, no. 2 (May 5, 2015): 277–79. http://dx.doi.org/10.1177/1749975515582961d.

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Schmid-Siegel, B., T. Stompe, and G. Ortwein-Swoboda. "Being a Webcam." Psychopathology 37, no. 2 (2004): 84–85. http://dx.doi.org/10.1159/000077584.

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Parks, Lisa. "Cover Your Webcam." Film Quarterly 68, no. 3 (2015): 11–16. http://dx.doi.org/10.1525/fq.2015.68.3.11.

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Lalonde, Jean-François, Alexei A. Efros, and Srinivasa G. Narasimhan. "Webcam clip art." ACM Transactions on Graphics 28, no. 5 (December 2009): 1–10. http://dx.doi.org/10.1145/1618452.1618477.

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Hernandez, Jose Antonio, Enrique Ruiz-Velasco Sánchez, Josefina Bárcenas López, and José Santos Tolosa Sánchez. "El Webcast como recurso educativo." Revista Internacional de Aprendizaje 4, no. 2 (2018): 77–85. http://dx.doi.org/10.18848/2575-5544/cgp/v04i02/77-85.

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