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Journal articles on the topic 'Visual Quality Improvement'

Author: Grafiati

Published: 6 February 2024

Last updated: 31 July 2025

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1

Dolan, Jenny E., Hannah Lonsdale, Luis M. Ahumada, et al. "Quality Initiative Using Theory of Change and Visual Analytics to Improve Controlled Substance Documentation Discrepancies in the Operating Room." Applied Clinical Informatics 10, no. 03 (2019): 543–51. http://dx.doi.org/10.1055/s-0039-1693688.

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Background Discrepancies in controlled substance documentation are common and can lead to legal and regulatory repercussions. We introduced a visual analytics dashboard to assist in a quality improvement project to reduce the discrepancies in controlled substance documentation in the operating room (OR) of our free-standing pediatric hospital. Methods Visual analytics were applied to collected documentation discrepancy audit data and were used to track progress of the project, to motivate the OR team, and in analyzing where further improvements could be made. This was part of a seven-step impr

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FUKAHORI, Kiyotaka, Yoichi KUBOTA, Yoshito YUGUCHI, and Hiroyuki Sakamoto. "Relationship between Cost for Improvement and Visual Quality of Streetscape." INFRASTRUCTURE PLANNING REVIEW 16 (1999): 523–30. http://dx.doi.org/10.2208/journalip.16.523.

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Norarat, Rattanaporn, Harry J. Whitlow, Minqin Ren, et al. "Objective improvement of the visual quality of ion microscope images." Microelectronic Engineering 102 (February 2013): 6–8. http://dx.doi.org/10.1016/j.mee.2012.02.010.

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Sravani, N. "Visual Quality Improvement of an Image/Video in Web Application." IOSR Journal of Electronics and Communication Engineering 2, no. 3 (2012): 07–18. http://dx.doi.org/10.9790/2834-0230718.

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Benyó, Fruzsina, Lilla István, Huba Kiss, et al. "Assessment of Visual Quality Improvement as a Result of Spectacle Personalization." Life 13, no. 8 (2023): 1707. http://dx.doi.org/10.3390/life13081707.

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Personalized spectacles customized according to an individual’s facial anatomy were developed to provide enhanced visual performance and overall comfort when compared to standard spectacles. In this comparative crossover trial, each subject was randomly assigned to wear either personalized spectacles or standard spectacles for two weeks and then tried the second pair for another two weeks. Visual acuity and reading speed were measured, and visual quality and comfort were assessed using specific questionnaires. The correlation of the wearing parameters with the subjects’ satisfaction was calcul

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Joshi, Shilpa Dike, and Nikita Vilas Gundecha. "An endeavor for excellent and aberration-free vision in advanced keratoconus: Penetrating or deep anterior keratoplasty?" Journal of Clinical Ophthalmology and Research 13, no. 1 (2025): 20–27. https://doi.org/10.4103/jcor.jcor_102_24.

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Purpose: The purpose of this study was to describe the refractive outcomes and finer aspects of visual acuity such as contrast, aberrations, and quality of vision after keratoplasty for keratoconus. Design: This was a longitudinal clinical study of 50 eyes of 50 patients undergoing optical penetrating keratoplasty (OPK) or deep anterior lamellar keratoplasty (DALK). Materials and Methods: Visual acuity, slit-lamp evaluation, corneal topography, fundus evaluation, intraocular pressure measurement, contrast, and aberrometry were performed preoperatively and postoperatively at 1, 3, 6, and 12 mon

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Gupta, Surbhi, Riya Gupta, and Rajiv K. Gupta. "Impact of cataract surgery in quality of life of patients." International Journal of Research in Medical Sciences 9, no. 2 (2021): 386. http://dx.doi.org/10.18203/2320-6012.ijrms20210411.

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Background: Loss of vision invariably leads to loss of quality of life (QOL), which represents the general well-being of individuals and societies. Researchers have tended to indicate that visual acuity (VA) alone is an inadequate measure of visual impairment. Studies on QOL after cataract surgery are scarce in this part of India and there our present study holds potential to be really useful.Methods: This study was a prospective study consisting of 300 patients aged 50 years and above, who were operated for cataract in the Department of ophthalmology, GMC Jammu from May 2017-February 2018, a

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Kuroki, Yoshihiko. "Improvement of 3D visual image quality by using high frame rate." Journal of the Society for Information Display 20, no. 10 (2012): 566–74. http://dx.doi.org/10.1002/jsid.107.

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Denny, Diane, and Danielle Gross. "Establishing an oncology quality dashboard for improvement." Journal of Clinical Oncology 34, no. 7_suppl (2016): 223. http://dx.doi.org/10.1200/jco.2016.34.7_suppl.223.

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223 Background: Cancer Treatment Centers of America (CTCA), a national network of five hospitals, formed a Quality Improvement Committee to bring together both clinical and administrative leadership (physician, nursing, pharmacy and quality) across the enterprise vested in the oversight of quality and patient safety. Tasked with facilitating and driving measurement and improvement the group established a Quality dashboard housing metrics of importance given current performance, evidence-based practice, and evolving external standards. The dashboard includes a mix of outcome, process, and struc

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Nojoum, Magd. "Enhancing Trauma-Informed Practice: A Quality Improvement Project in Healthcare Settings." BJPsych Open 10, S1 (2024): S156. http://dx.doi.org/10.1192/bjo.2024.405.

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AimsThis pilot study addresses the implementation of trauma-informed practice within healthcare settings. Given the profound impact of trauma on individuals’ health and well-being, there's an increasing recognition of the importance of integrating trauma-informed care into healthcare systems. This project aims to evaluate and enhance healthcare professionals' understanding, awareness, and confidence in implementing trauma-informed practices through targeted interventions.MethodsThe project initiated with a baseline assessment through surveys among healthcare professionals to gauge their initia

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de Mendonca, Ben, Matthew C. Cheung, Simron Singh, Flay Charbonneau, Kirsty Wield, and Philomena de Soudsa. "Using RFID technology to drive quality improvement." Journal of Clinical Oncology 31, no. 31_suppl (2013): 70. http://dx.doi.org/10.1200/jco.2013.31.31_suppl.70.

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70 Background: The Odette Cancer Centre (OCC) is the sixth largest cancer institution in North America and manages over 24,000 chemotherapy patient visits/year. We initiated an automated system whereby patients can “actively” self-check-in using Radio Frequency Identification (RFID) cards to the chemotherapy unit as part of a quality improvement initiative. Methods: Four self check-in kiosks were implemented into the OCC and all patients received a unique identifiable RFID card. Patients “self-arrived” to the OCC upon entry as well as before the nursing assessment. The technology created an el

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Pintos-Díaz, María Zahara, Paula Parás-Bravo, Cristina Alonso-Blanco, et al. "The Use of Disposable Tampons as Visual Biofeedback in Pelvic Floor Muscle Training." International Journal of Environmental Research and Public Health 16, no. 12 (2019): 2143. http://dx.doi.org/10.3390/ijerph16122143.

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Background: Urinary incontinence represents a complex problem which commonly affects women and influences their physical, mental and social wellbeing. The objective was to determine the effect of pelvic floor muscle training using a tampon as visual biofeedback. Methods: A non-randomized clinical trial involving 60 women >18 years of age, both with, and without, urinary incontinence. All women exercised with a program involving visual biofeedback using disposable tampons at home for three months. The compliance rate was 76.8 ± 24.1 An electromyographic assessment of the pelvic floor was per

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Zhang, Hui, and Jing Wang. "Visual Quality Assessment of Posterior Capsule Opacification Using Optical Quality Analysis System (OQAS)." Journal of Ophthalmology 2017 (2017): 1–4. http://dx.doi.org/10.1155/2017/9852195.

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Objective. To evaluate intraocular scattering in eyes with posterior capsule opacification by means of an objective scatter index (OSI) obtained from double-pass images of optical quality assessment system (OQAS TM II) and to determine the indication for laser capsulotomy when patients report visual disturbances without decreased visual acuity. Methods. In this prospective, observational, and nonconsecutive case series study, a total of 32 eyes of 29 patients are diagnosed with posterior capsule opacification after age-associated cataract were analyzed. Patient examination included age, the pe

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Bowden, Frank. "Considerations of Visual Quality in Ocular Surgery as Presented at Dry Eye University." Journal of Dry Eye Disease 3, (SP1) (2020): e28-e29. http://dx.doi.org/10.22374/jded.v3i(sp1).27.

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Visual quality may be described as the visual experience which reflects the optimal optical efficiency of the eye. Patients undergoing ocular surgery expect improvement in visual acuity. Ocular surgeons typically aim to improve best-corrected visual acuity. Refractive surgeons, on the other hand, strive to improve uncorrected visual acuity. It is not uncommon that patients with excellent corrected visual acuity following surgery may be dissatisfied with visual quality which is less than anticipated due to unexpected visual disturbances. These visual phenomena may include ghosting, glare, halos

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Leonard, Sean H., Ian Chin-Yee, Johan Delport, Abby Crozier, and Farah Abdulsatar. "Improving wound swab collection in paediatric patients: a quality improvement project." BMJ Open Quality 12, no. 3 (2023): e002170. http://dx.doi.org/10.1136/bmjoq-2022-002170.

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Microbiology sample swabs may be unsuccessful or rejected for a variety of reasons. Typically, errors occur in the preanalytical phase of sample collection. Errors with collection, handling and transport can lead to the need to repeat specimen collection. Unsuccessful specimens contribute to delays in diagnosis, increased patient stress and increased healthcare costs. An audit of sample swabs from London Health Sciences Centre Children’s Hospital from August through October 2021 yielded complete success rates of 100% for ear and eye culture swabs, 98.1% for methicillin-resistantStaphylococcus

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LIU, HAOTING, JIE LI, ZHENG WANG, JIAN CHENG, HANQING LU, and YAN ZHAO. "IMAGE QUALITY FEEDBACK-BASED ADAPTIVE VIDEO DEFINITION IMPROVEMENT FOR THE SPACE MANIPULATION TASK." International Journal of Image and Graphics 11, no. 02 (2011): 153–75. http://dx.doi.org/10.1142/s0219467811004044.

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A novel video definition enhancement technique for space manipulation task is presented in this paper. In contrast to other techniques, we implement our algorithm by considering both the feedback of the image quality (IQ) and the correction of the visual fatigue factor simultaneously. First, when designing the objective IQ evaluation metrics, we employ both the subjective evaluation result of the IQ and the information of the attention region to improve their performances. The canonical correlation analysis technique is used to build the connection between the subjective evaluation results and

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Loskutov, Igor Anatolevich. "Results of Lucentis use as a routine practice in wet age-related macular degeneration patients." Ophthalmology journal 7, no. 1 (2014): 47–57. http://dx.doi.org/10.17816/ov2014147-57.

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Ranibizumab treatment leads to rapid visual acuity improvement, which may be observed in as little as a week after the first injection, and may lead to quality of life improvement as estimated by VFQ-25 questionnaire. The retinal thickness progressively decreased in the course of treatment, what along with the lesion size reduction results in visual function improvement. The quality of life assessment using the VFQ-25 questionnaire revealed an improvement in all subscale positions during first months of monitoring, when visual acuity increase helps the patient perform routine daily activities.

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Zuliani, Rizki, Anastasia Anastasia, and Delia Putri Anjani. "Peningkatan Kemampuan Menulis Deskripsi melalui Pemanfaatan Media Audio Visual Kelas V." ANWARUL 3, no. 5 (2023): 970–80. http://dx.doi.org/10.58578/anwarul.v3i5.1432.

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This study aims to improve students' description writing skills with audio video media in fifth grade students at SD Negeri Slapajang II. This type of research is classroom action research. The research subjects were fifth grade students. This classroom action research was conducted in two cycles with four components in each cycle, namely planning, action implementation, observation, and reflection. Data collection techniques used were questionnaires, observations (observations), interviews, and description writing tests. The data analysis technique used is a qualitative analysis technique. Cr

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HIRANO, Katsuya, and Takeshi INUKAI. "MULTI-RESOLUTION LEVEL COMPLEXITY ANALYSIS ON VISUAL QUALITY OF URBAN VIADUCT IMPROVEMENT." Doboku Gakkai Ronbunshuu D 63, no. 3 (2007): 379–90. http://dx.doi.org/10.2208/jscejd.63.379.

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Ying, Hongwei, Mei Yu, Gangyi Jiang, Zongju Peng, and Fen Chen. "Perceived depth quality - preserving visual comfort improvement method for stereoscopic 3D images." Signal Processing 169 (April 2020): 107374. http://dx.doi.org/10.1016/j.sigpro.2019.107374.

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Powell, Carmin, Whitney Chadwick, Charlie W. Wickremasinghe, et al. "Supporting Resident-Led Quality Improvement Through a Novel Visual Board (QI Abstract)." Academic Pediatrics 17, no. 5 (2017): e24. http://dx.doi.org/10.1016/j.acap.2017.04.081.

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Latinovic, Slobodanka, Vladimir Canadanovic, Nikola Babic, et al. "Vision related quality of life: A cataract study." Medical review 60, no. 11-12 (2007): 653–56. http://dx.doi.org/10.2298/mpns0712653l.

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Introduction. Since 1996, advanced methods and new instruments for the assessment of vision quality of life (VisQoL) index (37 and 15) have been developed and applied at the University Eye Clinic in Novi Sad. Many researches assume that postoperative results should not be evaluated only by postoperative visual acuity, but also by subjective perception of visual function and the patients ability to perform everyday activities, i.e. by quality of life. Therefore, our clinical results were based on both parameters of visual function, as the most objective attributes for assessing outcomes of cert

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OZKARAMAN, Ayse, Ozlem KERSU, Fusun UZGOR, et al. "DEVELOPMENT OF MOBILE EDUCATIONAL MATERIAL FOR NURSES: A PROCESS IMPROVEMENT STUDY." Turkish Online Journal of Distance Education 25, no. 1 (2024): 273–88. http://dx.doi.org/10.17718/tojde.1221102.

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In the nursing profession, post-graduate in-service trainings are scheduled to increase efficiency and improve the quality of service. There are barriers to participation in training programs due to some reasons such as the intense work pace, incompatible shifts, a lack of personnel, the training program is not being at the knowledge and skill level of the personnel to be trained, the poor physical environment of the training environment. The purpose of this methodological study is to develop mobile training material to provide nurses working in university hospital with professional literature

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Kumar, Ashwini. "Improving Quality of Life of Low vision Patients with Living Space Modifications." Delhi Journal of Ophthalmology 32, no. 6 (2022): 29–30. https://doi.org/10.4103/dljo.dljo_58_23.

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The burden of low vision is rapidly increasing globally, and more specifically, in the developing world. The study aims to assess various commonly used low visual aids and the Final outcome in patients. 36 patients with low vision were examined, investigated and treated by the author in the period between Dec 2018 to April 2019, using a variety of new instruments and rehabilitation techniques. Following this, there was improvement in visual acuity in 32 patients as well as improvement in quality of living where patients were able to undertake several household and profession related tasks and

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Nevliudov, Igor, Oleksandr Tsymbal, and Artem Bronnikov. "IMPROVEMENT OF ROBOTIC SYSTEMS BASED ON VISUAL CONTROL." Innovative Technologies and Scientific Solutions for Industries, no. 4 (18) (December 10, 2021): 65–74. http://dx.doi.org/10.30837/itssi.2021.18.065.

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The subject of research in the article is the use of adaptive visual control in flexible integrated robotic systems. The goal of the work is the integration of visual control facilities into automated control systems for transport and handling operations of flexible integrated production. The article solves the following tasks: analyze the application of visual control methods in robotics, consider methods for improving adaptive visual work control systems, formulate the basic requirements for adaptive visual control systems, and develop a control model for a mobile robot in the space of a fle

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Allam, Heba, and Rhian Bradley. "High Intensity User Quality Improvement Project." BJPsych Open 9, S1 (2023): S77. http://dx.doi.org/10.1192/bjo.2023.248.

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AimsTo ensure that patients who are high intensity users of acute mental health services (136 suite, Liaison, and inpatient admissions) have a ‘safety plan’ in place .This should contain person centred and specific recommendations to avert crisis and guide acute clinicians in managing care in a crisis situation.MethodsAudit of electronic health care records of top 10 patients who most frequent attend each of s136 suite, LPS and inpatient wards (26 in total) in the period 05/2021 to 04/2022.Process mappingDriver diagramCoproduction via patient engagement teamFocus group-across care groups and l

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Miura, Gen, Takayuki Baba, Tomoaki Tatsumi, Hirotaka Yokouchi, and Shuichi Yamamoto. "Effects of Cataract Surgery on Vision-Related Quality of Life in Patients with Retinitis Pigmentosa and the Predictive Factors of Quality of Life Improvement." BioMed Research International 2021 (September 13, 2021): 1–6. http://dx.doi.org/10.1155/2021/3846867.

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Purpose. To determine the effects of cataract surgery and preoperative factors on the vision-related quality of life (QOL) in patients with retinitis pigmentosa (RP). Materials and Methods. This was a prospective, interventional study of 54 patients diagnosed with RP. The 25-item National Eye Institute Visual Function Questionnaire (NEI VFQ-25) was used to determine the QOL before and after the cataract surgery. The correlations between the scores of the questionnaire and the best-corrected visual acuity (BCVA), macular structure, and degree of improvement of the NEI VFQ-25 scores were also de

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Aleksandrova, G. I., and D. V. Karelin. "Quality parameters of environmental space in engineering redevelopment." Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture 24, no. 5 (2022): 38–47. http://dx.doi.org/10.31675/1607-1859-2022-24-5-38-47.

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Purpose: Parameter identification of the quality improvement of engineering redevelopment; identification of the main parameters of improvement; theoretical aspects of landscaping. Methodology: Terminological and semantic analysis; theoretical comparative analysis. Originality: Identification of comfortable environment parameters in terms of engineering redevelopment. Research findings: The territory improvement is important for creating the environmental space, the quality environment is characterized by the improvement components such as visual perception, durability of elements, safety, pre

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Errante, Paolo Ruggero. "Canine Cognitive Dysfunction Syndrome a Challenge in Treatment and Improvement in Quality Life of Older Dogs." International Journal of Zoology and Animal Biology 5, no. 6 (2022): 1–4. http://dx.doi.org/10.23880/izab-16000424.

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The canine cognitive dysfunction syndrome is a chronic and progressive neurodegenerative disease that affects elderly dogs, leading to the emergence of anatomical and functional changes in the central nervous system and development of characteristic behavioral clinical signs, such as memory loss, alteration of the sleep/wake cycle, decreased response to visual and auditory stimuli and hygiene problems that affect the relationship between the animal and the tutor. Although there is no cure for this disease, early diagnosis and installation of treatment are fundamental to improving behavioral cl

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Lambe, Avril, Niamh Vandenberg, Clodagh O'Dwyer, et al. "125 A Quality Improvement Initiative of the Day Hospital Service." Age and Ageing 48, Supplement_3 (2019): iii17—iii65. http://dx.doi.org/10.1093/ageing/afz103.73.

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Abstract Background The Day Hospital had the potential to assist the hospital in achieving its target of reducing length of stay and early supported discharge. However the service was not providing a timely, quality service. The Day Hospital was reviewed as part of a week-long Rapid Improvement Event (RIE) to optimise the service. Methods Lean methodologies were utilised, including process mapping, gap analysis and A3 thinking. Data collection and analysis was gathered on the initial state prior to the RIE. Patient interviews were conducted and visual management systems were used to clarify th

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Fithri, Prima, Jihan Nabila, Fandy Triawan, and Armijal Armijal. "Manufacturing Continuous Improvement of Busbar Product Using Six Sigma Approach At PT.XYZ." Andalasian International Journal of Applied Science, Engineering and Technology 2, no. 03 (2022): 103–8. http://dx.doi.org/10.25077/aijaset.v2i03.36.

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PT. XYZ is a manufacturing company engaged in the production of cables and conductors such as busbars. Busbar is a copper bar used to distribute electric power. The problem that occurs at PT. X is that there are still reject products in the busbar production The reject criteria found are as follows: bent busbar, scratched visual, oxidized visual, cracked visual during bending test. This aims of this research are to reduce the total rejects in busbar products by proposing improvements to the busbar production process using the six-sigma method. The data used in this study consisted of primary d

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Natarajan, Balakrishnan, Shantharajah Periyasamy, and Shrinivas S.G. "Image Visual Improvement on Handheld Devices Using Linear Mapping Function." International Journal of Handheld Computing Research 8, no. 4 (2017): 52–57. http://dx.doi.org/10.4018/ijhcr.2017100105.

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In the current scenario, handheld devices play a major role in the human life. Handheld devices become an essential kit, not only acting as a conduit for social media, but also in medicine. Several new opportunities for the different applications of mobile image processing exist, such as to improve the visual quality, and image recognition. Captured images do not provide an effective visualization due to the poor specifications of the device camera, low light, poor sensing features, etc. In this article, an adaptive histogram equalization for contrast enhancement using a linear mapping functio

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Chen, Zhirui, and Wenchen Guo. "Innovative Research on the Improvement of Visual Quality of Data Journalism in China: Visual Language and Interaction Design." Journal of Physics: Conference Series 1518 (April 2020): 012030. http://dx.doi.org/10.1088/1742-6596/1518/1/012030.

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Chroust, Stefan, and Markus Vincze. "Improvement of the Prediction Quality for Visual Servoing with a Switching Kalman Filter." International Journal of Robotics Research 22, no. 10-11 (2003): 905–22. http://dx.doi.org/10.1177/027836490302210008.

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Matsushima, Naoko, Asako Sugimoto, Minako Sato, Tetsuto Yamada, and Shigeru Aoki. "Quality of Life after Cataract Removal. Improvement in Visual Acuity and Patient Satisfaction." JAPANESE ORTHOPTIC JOURNAL 25 (1997): 145–50. http://dx.doi.org/10.4263/jorthoptic.25.145.

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Tang, Thinh, Hamza Gohar, Svetlana Villano, Vishvinder Sharma, Priyanka Attri, and Brian Carlson. "560 Bowel Preparation Quality Improvement Using Multimedia and Visual Aids in Hospitalized Patients." American Journal of Gastroenterology 114, no. 1 (2019): S323. http://dx.doi.org/10.14309/01.ajg.0000591772.18505.70.

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Dinapradipta, Asri. "LIGHTING DESIGN IMPROVEMENT FOR ENHANCING INDOOR VISUAL QUALITY OF GPIB IMMANUEL CHURCH MALANG." ARSITEKTURA 16, no. 1 (2018): 49. http://dx.doi.org/10.20961/arst.v16i1.20332.

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<em>Lighting affects how people feel, react, and function in various settings, therefore lighting design strategy for worship room at churches should be aimed not only at fulfil the standard visual performance but should also be set as to enrich the room’s perception i.e. as the God’s holy place as well as a place for contemplation. Lighting problems found at the worship room of GPIB Immanuel Malang are not merely on the inappropriateness of lighting level and distributions, but also on the absence of the church’ nuance as a place for contemplation. This paper is intended to report a pro

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Vorobel, R. A., O. R. Berehulyak, I. B. Ivasenko, and T. S. Mandziy. "Local image contrast enhancement based on power model of visual image perception." Information extraction and processing 2024, no. 52 (2024): 95–106. http://dx.doi.org/10.15407/vidbir2024.52.095.

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The analysis of models of light perception by humans, which serve as the basis for building methods for improving the quality of images by enhancing their local contrasts, was carried out. It is shown that the expression for determining local contrast is the basis for building an algorithm for image quality improvement. Three types of local contrast are highlighted, in particular absolute, relative and weighted, and the technology of building a method of image quality enhancement using them is illustrated. A new method of image quality improvement, which is based on the power dependence of the

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Joschko, Ronja, Caroline Klatte, Weronika A. Grabowska, Stephanie Roll, Anne Berghöfer, and Stefan N. Willich. "Active Visual Art Therapy and Health Outcomes." JAMA Network Open 7, no. 9 (2024): e2428709. http://dx.doi.org/10.1001/jamanetworkopen.2024.28709.

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ImportanceArt therapy has a long-standing tradition in patient treatment. As scientific interest in its use has recently grown, a comprehensive assessment of active visual art therapy is crucial to understanding its potential benefits.ObjectiveTo assess the association of active visual art therapy with health outcomes across patient groups and comparators.Data SourcesThe systematic literature search included the Cochrane Library, Embase, MEDLINE, CINAHL, ERIC, American Psychological Association PsycArticles, American Psychological Association PsycInfo, PSYNDEX, the German Clinical Trials Regis

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Hyndman, J., K. Whelan, G. Hunter, et al. "P.084 Pilot Program to Determine Impact of an Orthoptic Clinic on Patient Perceived Quality of Life of Stroke Patients." Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques 48, s3 (2021): S43—S44. http://dx.doi.org/10.1017/cjn.2021.363.

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Background: Visual impairment exists for an estimated 70% of individuals who have experienced a stroke. Identification and remediation of visual impairments can improve overall function and perceived quality of life. Our project aims to improve visual assessment and timely intervention for patients with post-stroke visual impairment (PSVI). Methods: We conducted a quality improvement initiative to create a standardized screening and referral process for patients with PSVI to access an orthoptist. Post-stroke visual impairment was assessed by way of the Visual Screen Assessment (VISA) tool, adm

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Hyndman, J., K. Whelan, G. Hunter, et al. "P.068 Post-stroke orthoptic clinic assessment improves patient perceived quality of life." Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques 49, s1 (2022): S26. http://dx.doi.org/10.1017/cjn.2022.169.

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Background: Visual impairment can impact 70% of individuals who have experienced a stroke. Identification and remediation of visual impairments can improve overall function and perceived quality of life. Our project aimed to improve visual assessment and timely intervention for patients with post-stroke visual impairment (PSVI). Methods: We conducted a quality improvement initiative to create a standardized screening and referral process for patients with PSVI to access an orthoptist. Post-stroke visual impairment was identified using the Visual Screen Assessment (VISA) tool. Patients filled o

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Eaidgah, Youness, Alireza Arab Maki, Kylie Kurczewski, and Amir Abdekhodaee. "Visual management, performance management and continuous improvement." International Journal of Lean Six Sigma 7, no. 2 (2016): 187–210. http://dx.doi.org/10.1108/ijlss-09-2014-0028.

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Purpose The purpose of the paper is to study the interconnections between visual management, performance management and continuous improvement programmes and to suggest a practical framework to establish an effective visual management programme in association with performance management and continuous improvement systems. For the sake of simplicity, this paper refers to such a programme as integrated visual management (IVM) throughout this paper. Design/methodology/approach The following research included proposals and discussion, which were based on a case study which took place at a quality

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Noskov, M. F. "Seam welds quality control improvement using method of pseudo-color coding images." Journal of Physics: Conference Series 2094, no. 2 (2021): 022058. http://dx.doi.org/10.1088/1742-6596/2094/2/022058.

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Abstract The method of seam welds quality control using X-ray is considered. The X-ray methods of control are based on the capability of gamma radiation to penetrate through a metal including welded areas. Regions having defects - pores, faulty welds, cracks, scale inclusions - look darker on images. Appearance, linear dimensions and depths of the defects usually are determined by a visual examination comparing the X-ray image with standard defects images. It is known that a human eye can distinguish not more than 12-15 shades on a black and white image but more than a hundred on a colored ima

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Satue, Maria, Miriam Idoipe, Alicia Gavin, et al. "Early Changes in Visual Quality and Corneal Structure after DMEK: Does DMEK Approach Optical Quality of a Healthy Cornea?" Journal of Ophthalmology 2018 (September 23, 2018): 1–8. http://dx.doi.org/10.1155/2018/2012560.

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Purpose. To evaluate early changes in visual function and visual quality parameters after Descemet membrane endothelial keratoplasty (DMEK) and to compare the outcomes with healthy controls. Methods. Thirteen patients who underwent DMEK and 14 controls were evaluated. All subjects underwent visual function evaluation, including visual acuity under photopic and mesopic lighting conditions and contrast sensitivity (CSV) tests CSV 1000 and Pelli-Robson. Corneal parameters were assessed with Oculus Pentacam. Corneal mean keratometry (Km), corneal densitometry values, and low and high order aberrat

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Saproo, Sameer, and John T. Serences. "Spatial Attention Improves the Quality of Population Codes in Human Visual Cortex." Journal of Neurophysiology 104, no. 2 (2010): 885–95. http://dx.doi.org/10.1152/jn.00369.2010.

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Selective attention enables sensory input from behaviorally relevant stimuli to be processed in greater detail, so that these stimuli can more accurately influence thoughts, actions, and future goals. Attention has been shown to modulate the spiking activity of single feature-selective neurons that encode basic stimulus properties (color, orientation, etc.). However, the combined output from many such neurons is required to form stable representations of relevant objects and little empirical work has formally investigated the relationship between attentional modulations on population responses

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Constantinescu, Cris S., and Irene Gottlob. "Possible Role of Corticosteroids in Nervous System Plasticity: Improvement in Amblyopia After Optic Neuritis in the Fellow Eye Treated with Steroids." Neurorehabilitation and Neural Repair 15, no. 3 (2001): 223–27. http://dx.doi.org/10.1177/154596830101500310.

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Objective: Amblyopia consists of reduced visual function in the absence of or ganic disease, caused by deficient visual stimulation, most commonly due to squint or refractive error. Amblyopia is thought to be reversible up until the age of ∼8 years (critical period) and is usually treated with occlusion of the fellow eye. There is re cent evidence for visual system plasticity extending beyond the critical period, sup ported by reports of improvement in visual acuity in the amblyopic eye after loss of vision in the contralateral eye. This suggests that the adult visual system exhibits suf ficie

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Aritonang, Christina. "Low Vision Management in A 5-Years-Old Due to Retinopathy of Prematurity for Life Quality Improvement." Folia Medica Indonesiana 56, no. 4 (2021): 314. http://dx.doi.org/10.20473/fmi.v56i4.24649.

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Introduction: Management of low vision in pediatric patients with greater result can affect their quality of life than in adult low vision patients.. Retinopathy of Prematurity is the main cause of blindness in children. A case study highlights the tertiary prevention (low vision examination and management) in a 5 year old boy with ROP related blindness to optimize his remaining visual capacity by using optical and non optical aids that support daily activity and educational learning.Case Report: A 5 year old boy with ROP related blindness visited to the low vision clinic after receiving the s

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González-Méijome, Jose M., Sofia Claudia Peixoto-de-Matos, Antonio Queiros, Jorge M. Jorge, and Alberto Diaz-Rey. "Quality of Vision with Spectacles, Special Silicone Hydrogel and Gas Permeable Contact Lenses in Keratoconic Patients." International Journal of Keratoconus and Ectatic Corneal Diseases 2, no. 2 (2013): 56–59. http://dx.doi.org/10.5005/jp-journals-10025-1051.

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ABSTRACT Purpose To evaluate optical quality and visual function in keratoconus patients corrected with RGP contact lenses and a novel special design of silicone hydrogel contact lens. Materials and methods Twelve eyes of six patients with keratoconus were enrolled to experience a new soft contact lens (Soft-K) for keratoconus made of a silicone-hydrogel material and the outcomes were compared to the performance with gas permeable lenses and spectacles. The three situations were compared for monocular and binocular high (100%) and low contrast (10%) ETDRS LogMAR visual acuity and contrast sens

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Khalid, Muhammad, Mehwish Aslam, Umer Farooq Raina, and Khaleeq UZ Zaman. "VISUAL FIELD DEFECTS;." Professional Medical Journal 24, no. 10 (2017): 1527–33. http://dx.doi.org/10.29309/tpmj/2017.24.10.779.

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Objectives: To obtain and compare the exact visual status before and afterexcision of sella supra sellar tumors using the computerized perimetry as a standard measuringtools and then compare with the international studies. Background: Sella suprasellar tumorsare though not so common but affect visual acuity of patients and their quality of life drops.These tumors include pituitary adenoma commonest in the adult population, meningioma,Craniopharyngioma, astrocytic glioma, Optic nerve Glioma, Germinoma, Dermoid, Pituitarymetastases. We planned a descriptive case series study to compare the pre a

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Wolf, Amparo, Alexandra Coros, Joel Bierer, et al. "Quantitative evaluation of vision-related and health-related quality of life after endoscopic transsphenoidal surgery for pituitary adenoma." Journal of Neurosurgery 127, no. 2 (2017): 409–16. http://dx.doi.org/10.3171/2016.7.jns16200.

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OBJECTIVEEndoscopic resection of pituitary adenomas has been reported to improve vision function in up to 80%–90% of patients with visual impairment due to these adenomas. It is unclear how these reported rates translate into improvement in visual outcomes and general health as perceived by the patients. The authors evaluated self-assessed health-related quality of life (HR-QOL) and vision-related QOL (VR-QOL) in patients before and after endoscopic resection of pituitary adenomas.METHODSThe authors prospectively collected data from 50 patients who underwent endoscopic resection of pituitary a

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