Journal articles on the topic 'Digital video recorder'

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1

Ali, Dave. "Impact of personal video recorder/digital video recorder on hard disk drive acoustic requirements." Journal of the Acoustical Society of America 127, no. 3 (March 2010): 1832. http://dx.doi.org/10.1121/1.3384263.

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2

MAURICE, F. "TOWARDS THE MULTITRACK DIGITAL VIDEO TAPE RECORDER." Journal of the Magnetics Society of Japan 15, S_1_MORIS_91 (1991): S1_389–394. http://dx.doi.org/10.3379/jmsjmag.15.s1_389.

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3

Jiang, Jack, Emily Lin, and David G. Hanson. "Effect of Tape Recording on Perturbation Measures." Journal of Speech, Language, and Hearing Research 41, no. 5 (October 1998): 1031–41. http://dx.doi.org/10.1044/jslhr.4105.1031.

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Tape recorders have been shown to affect measures of voice perturbation. Few studies, however, have been conducted to quantitatively justify the use or exclusion of certain types of recorders in voice perturbation studies. This study used sinusoidal and triangular waves and synthesized vowels to compare perturbation measures extracted from directly digitized signals with those recorded and played back through various tape recorders, including 3 models of digital audio tape recorders, 2 models of analog audio cassette tape recorders, and 2 models of video tape recorders. Signal contamination for frequency perturbation values was found to be consistently minimal with digital recorders (percent jitter=0.01%–0.02%), mildly increased with video recorders (0.05%–0.10%), moderately increased with a high-quality analog audio cassette tape recorder (0.15%), and most prominent with a low-quality analog audio cassette tape recorder (0.24%). Recorder effect on amplitude perturbation measures was lowest in digital recorders (percent shimmer = 0.09%–0.20%), mildly to moderately increased in video recorders and a high-quality analog audio cassette tape recorder (0.25%–0.45%), and most prominent in a low-quality analog audio cassette tape recorder (0.98%). The effect of cassette tape material, length of spooled tape, and duration of analysis were also tested and are discussed.
4

Kim, Cheonshik, Dongkyoo Shin, Dongil Shin, and Chin-Nung Yang. "Secure protection of video recorder video in smart car." International Journal of Distributed Sensor Networks 12, no. 12 (December 2016): 155014771668179. http://dx.doi.org/10.1177/1550147716681792.

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Many automobile drivers have come to believe that installation of video recording equipment in a car is essential to providing evidence in case of a car accident and to facilitate reporting to police. Thus, it is important to develop an in-vehicle video recorder with high resolution to document accidents. To provide such video quality, the H.264 video format, which offers high compression and good quality, has been used for an in-vehicle video recorder. However, due to problems with fabricated evidence of digital records, we propose a new watermark method to authenticate in-vehicle video. This watermarking scheme authenticates and protects in-vehicle video. The proposed scheme manipulates the quantization table of the I-frames in car surveillance videos and embeds watermarks in the I-frames. Experimental verification was done to confirm the authentication and tamper detection of the proposed watermark image method for in-vehicle video.
5

Choi, Jong-Woon. "Product development for Digital Video Recorder Design Analysis." Journal of the Korea Contents Association 12, no. 12 (December 28, 2012): 135–45. http://dx.doi.org/10.5392/jkca.2012.12.12.135.

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6

Lin, Chin-Tsai, Che-Wei Chang, and Yu-Jen Lin. "Grey relational analysis evaluation of digital video recorder." Journal of Information and Optimization Sciences 26, no. 1 (January 2005): 123–33. http://dx.doi.org/10.1080/02522667.2005.10699638.

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7

Tomita, M., T. Ohtsuki, S. Ogata, and H. Niwa. "Video tape recorder with digital television standards converter." IEEE Transactions on Consumer Electronics 36, no. 3 (1990): 572–79. http://dx.doi.org/10.1109/30.103176.

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8

Oldershaw, Reginald. "Playback Video Processing for a Composite Digital Videotape Recorder." SMPTE Journal 101, no. 11 (November 1992): 785–89. http://dx.doi.org/10.5594/j02186.

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9

Chorianopoulos, Konstantinos, and Diomidis Spinellis. "Coping with TiVo: Opportunities of the networked digital video recorder." Telematics and Informatics 24, no. 1 (February 2007): 48–58. http://dx.doi.org/10.1016/j.tele.2005.12.003.

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10

Seo, Joong Eon, In Sik Park, Young Nam Oh, Seung Hoon Lee, Pyong Yong Seong, Yoon Ki Jang, and Dong Ho Shin. "Digital Video Disc Recorder Using Second Harmonic Generation Green Laser." Japanese Journal of Applied Physics 32, Part 1, No. 11B (November 30, 1993): 5455–56. http://dx.doi.org/10.1143/jjap.32.5455.

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11

Yamauchi, M., M. Kimura, Jun Ohmiya, J. Nishikawa, and I. Okabayashi. "Chapter Generation for Digital Video Recorder Based on Perceptual Clustering." IEEE Transactions on Consumer Electronics 52, no. 2 (May 2006): 460–66. http://dx.doi.org/10.1109/tce.2006.1649665.

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12

Choi, O.-Hoon, Chang-Hun Sung, Jung-Eun Lim, Hong-Seok Na, and Doo-Kwon Baik. "Convenient teletranscription method based on EIT in video digital recorder." IEEE Transactions on Consumer Electronics 54, no. 2 (May 2008): 527–30. http://dx.doi.org/10.1109/tce.2008.4560125.

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13

Smith, Sarah M., and Dean M. Krugman. "Exploring Perceptions and Usage Patterns of Digital Video Recorder Owners." Journal of Broadcasting & Electronic Media 54, no. 2 (May 19, 2010): 248–64. http://dx.doi.org/10.1080/08838151003737956.

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14

Saeijs, R. W. J. J., P. H. N. de With, A. M. A. Rijckaert, and C. Wong. "An experimental digital consumer recorder for MPEG-coded video signals." IEEE Transactions on Consumer Electronics 41, no. 3 (1995): 651–61. http://dx.doi.org/10.1109/30.468087.

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15

van Dongen, Wouter S. "Case study: Forensic analysis of a Samsung digital video recorder." Digital Investigation 5, no. 1-2 (September 2008): 19–28. http://dx.doi.org/10.1016/j.diin.2008.04.001.

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16

Poole, N. R., Q. Zhou, and P. Abatis. "Analysis of CCTV digital video recorder hard disk storage system." Digital Investigation 5, no. 3-4 (March 2009): 85–92. http://dx.doi.org/10.1016/j.diin.2008.11.001.

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17

Wilbur, Kenneth C. "How the Digital Video Recorder (DVR) Changes Traditional Television Advertising." Journal of Advertising 37, no. 1 (April 2008): 143–49. http://dx.doi.org/10.2753/joa0091-3367370111.

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18

VanLue, Michael, Kenneth M. Cox, James M. Wade, Kevin Tapp, Raymond Linville, Charlie Cosmato, and Tom Smith. "Development of a Microportable Imaging System for Otoscopy and Nasoendoscopy Evaluations." Cleft Palate-Craniofacial Journal 44, no. 2 (March 2007): 121–25. http://dx.doi.org/10.1597/05-063.1.

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Objective: Imaging systems for patients with cleft palate typically are not portable, but are essential to obtain an audiovisual record of nasoendoscopy and otoscopy procedures. Practitioners who evaluate patients in rural, remote, or otherwise medically underserved areas are expected to obtain audiovisual recordings of these procedures as part of standard clinical practice. Therefore, patients must travel substantial distances to medical facilities that have standard recording equipment. This project describes the specific components, strengths and weaknesses of an MPEG-4 digital recording system for otoscopy/nasoendoscopy evaluation of patients with cleft palate that is both portable and compatible with store-and-forward telemedicine applications. Materials: Three digital recording configurations (TabletPC, handheld digital video recorder, and an 8-mm digital camcorder) were used to record the audio/ video signal from an analog video scope system. Results: The handheld digital video recorder was most effective at capturing audio/video and displaying procedures in real time. The system described was particularly easy to use, because it required no postrecording file capture or compression for later review, transfer, and/or archiving. Conclusions: The handheld digital recording system was assembled from commercially available components. The portability and the telemedicine compatibility of the handheld digital video recorder offers a viable solution for the documentation of nasoendosocopy and otoscopy procedures in remote, rural, or other locations where reduced medical access precludes the use of larger component audio/video systems.
19

Katayama, Hironobu. "The Sprit of Invention; (21). Reminiscemces of Digital Video Casett Recorder." Journal of the Institute of Image Information and Television Engineers 51, no. 12 (1997): 2022–26. http://dx.doi.org/10.3169/itej.51.2022.

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20

Nishizawa, Akihito. "Consumer Camera Recorder Technology. Digital Signal Processing System for Video Camera." Journal of the Institute of Television Engineers of Japan 49, no. 2 (1995): 127–30. http://dx.doi.org/10.3169/itej1978.49.127.

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21

de With, P. H. N., A. M. A. Rijckaert, H. W. Keesen, J. Kaaden, and C. Opelt. "An experimental digital consumer HDTV recorder using MC-DCT video compression." IEEE Transactions on Consumer Electronics 39, no. 4 (1993): 711–22. http://dx.doi.org/10.1109/30.267390.

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22

Ohta, Masutomi, and Yoshihiro Yamada. "Data file system for both analog video and digital data using optical video disc recorder." Journal of the Institute of Television Engineers of Japan 40, no. 6 (1986): 541–44. http://dx.doi.org/10.3169/itej1978.40.541.

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23

Elizabeth, Triana, Dicky Pratama, Derry Alamsyah, Yoannita Yoannita, Inayatullah Inayatullah, and Tinaliah Tinaliah. "Pelatihan aplikasi screen recorder dan video conference guna meningkatkan proses belajar mengajar." ABSYARA: Jurnal Pengabdian Pada Masyarakat 2, no. 1 (July 31, 2021): 49–55. http://dx.doi.org/10.29408/ab.v2i1.3495.

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At the beginning of 2020, Indonesia faced the Covid-19 virus pandemic. As a result, changes occurred in all sectors, including the education sector. The change in the learning model from offline to online makes it difficult for Indonesian because they are not accustomed to using digital technology in the learning process. Therefore, this service activity aims to train 10 Dewi Sartika Palembang Kindergarten teachers using video conferencing applications (Google Meet) and screen recorders (AZ Screen Recorder) to support a more optimal learning process. This activity is carried out by implementing health protocols. Based on the results of the evaluation of the training activities, it was obtained that all teachers were able to use the Google Meet and AZ Screen Recorder applications and were able to make learning videos and use them in the learning process. However, many students cannot participate in the online learning process because of poor internet signals. This problem can be overcome by sending a video recording of the learning process.
24

Tung, Larry Ling-hsuan. "How is Digital Video Recorder (DVR) Changing the Way We Watch Television." International Journal of Technology, Knowledge, and Society 3, no. 4 (2007): 69–74. http://dx.doi.org/10.18848/1832-3669/cgp/v03i04/55769.

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25

Baldwin, J. L. E. "Book review: Introduction to the 4:2:2 Digital Video Tape Recorder." Electronics & Communications Engineering Journal 2, no. 3 (1990): 108. http://dx.doi.org/10.1049/ecej:19900028.

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26

Salem, Ghadi, Jonathan Krynitsky, Noah Cubert, Alex Pu, Simeon Anfinrud, Jonathan Pedersen, Joshua Lehman, Ajith Kanuri, and Thomas Pohida. "Digital video recorder for Raspberry PI cameras with multi-camera synchronous acquisition." HardwareX 8 (October 2020): e00160. http://dx.doi.org/10.1016/j.ohx.2020.e00160.

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27

Chang, Che-Wei, Cheng-Ru Wu, Chin-Tsai Lin, and Hung-Lung Lin. "Evaluating digital video recorder systems using analytic hierarchy and analytic network processes." Information Sciences 177, no. 16 (August 2007): 3383–96. http://dx.doi.org/10.1016/j.ins.2007.02.010.

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28

Liang, Ai Hua, and Huan Mao Liu. "Fast and Accurate Video Retrieval of a DVR Special-Purpose File System." Advanced Materials Research 341-342 (September 2011): 768–72. http://dx.doi.org/10.4028/www.scientific.net/amr.341-342.768.

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Based on the characteristics of video storage, this paper analyzes the shortages of existing file system in video application. Then a DVR (Digital Video Recorder) special-purpose file system is proposed. In this special file system efficient video storage and retrieval can be achieved. Video pictures of specified time can be positioned quickly and accurately.
29

Wiradimadja, Agung, Nurul Ratnawati, Bayu Kurniawan, Rahmati Putri Yaniafari, and Justsinta Sindi Alivi. "Screen Recorder for Guiding Distance Learning: Case Study of Teacher Professional Education Program." International Journal of Emerging Technologies in Learning (iJET) 16, no. 07 (April 9, 2021): 4. http://dx.doi.org/10.3991/ijet.v16i07.21173.

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The Covid-19 pandemic has negatively impacted societies in many sectors, including education sector. One of the effects is that teaching and learning activities cannot be done in campus, thus Teacher Professional Education or PPG (Pendidikan Profesi Guru) that used to be conducted in campus, should be carried out online by using LMS (Learning Management System) called SIM PKB. The problem is that the students are not familiar with the LMS used, which cause most of them to experience technical problems in the process of the digital learning. This condition requires the class administrators to guide them in using the LMS. This article discusses the use of a screen recorder application to guide PPG students’ learning. This research was conducted by observing the digital learning activities of PPG students in SIM PKB LMS before and after watching a video tutorial made using screen recorder application. The results show that the use of screen recorder is effective in helping class administrators to guide the students in operating the LMS. Before the video tutorial was published, there was a virtual meeting with the same objective. However, still, there were so many inquiries about particular functions in the LMS. After the video tutorial was given to the students, there was no more complain regarding technical problems, because the video tutorials can be played repeatedly. Once the video downloaded, the students can play it despite their unstable internet connections. In this case, screen recorders can also save more on the internet quota consumption.
30

Nandi, R., A. Pajaniappane, and R. Palaniappan. "Real-time video recording of eye movements – an inexpensive system." Journal of Laryngology & Otology 122, no. 2 (August 1, 2007): 199–200. http://dx.doi.org/10.1017/s0022215107000096.

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AbstractAnalysis of eye movements is essential for investigating vestibular disturbances. Video-oculography, although expensive, is a valuable and sensitive tool that allows accurate estimation of eye movements. We describe a simple and inexpensive method of recording as well as analysing eye movements using a commercially available miniature digital video surveillance camera and an MP4 digital media recorder.
31

Oh, Jong-Sir. "Management of Interactive Contents for Digital Broadcasting: Proper Use of Personal Video Recorder." Journal of the Korea Contents Association 7, no. 3 (March 28, 2007): 87–92. http://dx.doi.org/10.5392/jkca.2007.7.3.087.

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32

Choi, B. S., J. K. Chee, Y. M. Hwang, H. Y. Jang, Y. D. Kwon, and S. H. Lee. "Performance Characteristics of Frequency-Doubled Nd:YAG Laser Used in Digital Video Disk Recorder." Japanese Journal of Applied Physics 32, Part 1, No. 11B (November 30, 1993): 5453–54. http://dx.doi.org/10.1143/jjap.32.5453.

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33

Aoki, Ikuo. "A High-Efficiency Disc Format for a High-Density Digital Video Disc Recorder." Japanese Journal of Applied Physics 41, Part 1, No. 3B (March 30, 2002): 1728–31. http://dx.doi.org/10.1143/jjap.41.1728.

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34

Herz, William S. "Tutorial: Diagnostics for High-Speed Video Circuitry: Application to a Digital Videotape Recorder." SMPTE Journal 97, no. 10 (October 1988): 806–16. http://dx.doi.org/10.5594/j02869.

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35

Tamir, Ilan. "Digital video recorder dodgers – Sport-viewing habits in the face of changing media reality." Time & Society 28, no. 4 (January 18, 2018): 1319–32. http://dx.doi.org/10.1177/0961463x17752286.

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In an era in which viewers can record television content to be watched at any time of convenience using a variety of broadcast media, delayed viewing has emerged as a self-evident and natural option for many content-consumers. An interesting exception to this trend, however, is sport – football, in particular – which supporters insist on watching exclusively in real-time. The present study has sought to understand the obsessive dedication of sports fans with watching sport content only in real-time. This peculiar insistence results in the viewer giving up some rather useful technological amenities. Through in-depth interviews conducted with 34 soccer fans, this study aimed to explore the apparent and adamant fan refusal to "delay gratification" – that is, only watching broadcast sport content in real-time. The interview analysis offers some salient explanations for the phenomenon. For example, football fans self-identify as members of a community in a quasi-religious sense, deeply committed to rules and ceremonies to be ritualistically performed at appropriate and specific times. Indeed, to exceed these rules is to violate the norms of the community. Many fans also believe they can somehow influence the match and its outcome by their viewing presence, and must, therefore, be in front of the screen in real-time. In fact, the bond between fan and team is analogous to a relationship characterized by deep and intimate emotions. This bond can be stretched by any fan who is absent from the real-time screen-viewing experience of the sporting event, engendering feelings of treachery and betrayal of the fan-team love relationship. The dynamics of this relationship have social, media, and economic implications, as well.
36

Dawson, M. "Rationalizing television in the USA: neoliberalism, the attention economy and the digital video recorder." Screen 55, no. 2 (June 1, 2014): 221–37. http://dx.doi.org/10.1093/screen/hju011.

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37

Minter, J. R., K. Schlafer, G. Sotak, and L. Thom. "Migrating to digital imaging from film." Proceedings, annual meeting, Electron Microscopy Society of America 54 (August 11, 1996): 608–9. http://dx.doi.org/10.1017/s0424820100165501.

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Since the invention of the microscope, most images were recorded on photographic film. For transmission electron images, Hamilton and Marchant recognized that most photographic films are “nearly perfect detectors, in that they record the input signal without appreciable loss and do not seriously add to the input noise”. Despite film's efficiency as an image recorder, microscopists complained about the long cycle time between image recording and completion of the final print. Quantitative image analysis of images recorded on film is also time-consuming and expensive because microdensitometers capable of producing high quality and high resolution scans of negatives are slow and expensive.Over the past few years several new technologies to record light and electron images have been commercialized. The oldest of these are video-rate cameras and TV-rate cameras built with charge coupled devices (CCDs). These are limited by small image size (512 × 478). Larger format digital cameras built using slow-scan CCD cameras have recently been applied to light and transmission electron microscopy. Digital scan generators and frame buffers have been added to scanning electron microscopes.
38

Webber, John C., and Hans F. Hinteregger. "Mark IIIA and VLBA High-Density Recording." Symposium - International Astronomical Union 129 (1988): 501–2. http://dx.doi.org/10.1017/s0074180900135429.

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The wideband Mark III recorder has been improved by the development at Haystack Observatory of a narrow-track recording system. Using 56 MHz bandwidth, more than 3 hours of VLBI data may be recorded on one tape. The same headstacks with new, thinner “digital video” tape allow recording at 128 Mbit/sec for 16 hours on one reel for the VLBA. New electronics for control, signal switching, and record/playback have been designed. Up to 2 Gbit/sec could be recorded by modular expansion.
39

Blystone, Robert V. "Presentation of the Microscopy Image." Microscopy Today 6, no. 6 (August 1998): 28–29. http://dx.doi.org/10.1017/s1551929500068206.

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Microscopists have special challenges when presenting image data to audiences, Issues such as image size, resolution, and labeling are related to the format of the presented image. Contact prints, transparencies, 35 mm film, and projected video of digital images are some of the output options possible for microscopy presentation. This brings us to a question which Jonathan Krupp of the University of California, Santa Cruz, recently posed to the Microscopy listserver;“In this age of digital imaging, is a film recorder still useful? The last presentation I went to was all PowerPoint ‘slides’, but shown directly from a computer to a video projector, no film to be seen.”
40

Aoki, Ikuo. "A New Partial-Read Only Memory (ROM) System for a High-Density Digital Video Disc Recorder." Japanese Journal of Applied Physics 42, Part 1, No. 2B (February 28, 2003): 961–64. http://dx.doi.org/10.1143/jjap.42.961.

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41

Brasel, S. Adam, and James Gips. "Breaking through Fast-Forwarding: Brand Information and Visual Attention." Journal of Marketing 72, no. 6 (November 2008): 31–48. http://dx.doi.org/10.1509/jmkg.72.6.031.

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This research explores how fast-forwarding through commercials alters the visual attention of viewers and how marketers can tailor advertisements to retain effectiveness as digital video recorder usage rises. Building on prior work in visual marketing and perceptual psychology, the authors conduct two eye-tracker studies that show how fast-forwarding viewers pay more attention during commercials, but their attention is heavily limited to the center of the screen. Fast-forwarded advertisements containing brand information at screen center still create brand memory even with a 95% reduction in frames and complete loss of audio, whereas advertisements with brand information located elsewhere are of virtually no value. A third study shows that fast-forwarded commercials containing extensive central brand information can positively affect brand attitude, behavioral intent, and even actual choice behavior. These findings show that marketers can counteract the negative effects of digital video recorders by ensuring that their advertisements are heavily branded and that the branding is centrally located.
42

Boddy, William. "A genealogy of electronic moving image displays." Rebeca - Revista Brasileira de Estudos de Cinema e Audiovisual 2, no. 1 (July 25, 2016): 19. http://dx.doi.org/10.22475/rebeca.v2n1.295.

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This essay addresses one element of the ongoing process of moving image culture “going digital”, a process which includes the move to digital terrestrial broadcasting, the introduction of the digital video recorder, and the shift to digital formats in theatrical film exhibition. Specifically, I would like to explore some of the promotional strategies associated with the recent shift from cathode-ray tube to flat panel display technologies, not only in domestic television receivers, but also in flat panel displays outside the home ranging in scale from hand held devices to massive electronic billboards in public venues.
43

Sun, Ai Feng. "Research of Railway Telecontrol Video Monitoring System Based on the Network Communication Technology." Applied Mechanics and Materials 347-350 (August 2013): 263–67. http://dx.doi.org/10.4028/www.scientific.net/amm.347-350.263.

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Electric power automation system can also be called telecontrol system, while video monitoring technology is one of the key of video compression and coding technology. In view of the actual situation of video signal remote transmission, high compression rate and good quality standard should be considered and chosen in priority. This paper analyzes the h.264 standard code rate control method and proposes jump frame judgment criterion based on MAD ratio. Furthermore, it elaborates the contrast test results between the jump frame algorithm and the previous algorithm. Telecontrol video monitoring system should be based on digital video recorder optimization (DVR) design and video monitoring system integrated communication design, which can guarantee the transmission quality of electric power remote data and video data. This paper discusses the main functions of the video management system and the design scheme of the software system.
44

Haylett, K. R., P. Vales, S. H. Lee, and R. F. McCloy. "Synchronous recording and review of oesophageal manometry and video fluoroscopy using a portable manometry recorder and PC with integrated digital video acquisition." Physiological Measurement 18, no. 3 (August 1, 1997): 201–14. http://dx.doi.org/10.1088/0967-3334/18/3/005.

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45

Muramoto, Ken-Ichiro, Kohki Matsuura, and Tatsuo Endoh. "Measuring sea-ice concentration and floe-size distribution by image processing." Annals of Glaciology 18 (1993): 33–38. http://dx.doi.org/10.1017/s0260305500011228.

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A technique for analyzing sea-ice concentration and floe-size distribution by means of image processing is proposed. The sea ice was photographed by video camera from the ship. The technique proposed for analyzing sea-ice images can be applied on line or off line. In on-line analysis, sea-ice images photographed by a video camera are digitized in real time. Ice concentration is calculated by summing ice pixels of each row of a digital image and ice shape can be obtained roughly by a composition of each row. In off-line analysis, sea-ice images recorded to a video recorder are processed. Both ice shape and ice concentration can be obtained accurately by analyzing predetermined square regions of an image. Although the off-line method requires more time to calculate, it is useful for detailed analysis of regional ice properties. Computations of ice concentration and floe-size distribution are performed using images obtained between Breid Bay and Syowa Station in 1988.
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Muramoto, Ken-Ichiro, Kohki Matsuura, and Tatsuo Endoh. "Measuring sea-ice concentration and floe-size distribution by image processing." Annals of Glaciology 18 (1993): 33–38. http://dx.doi.org/10.3189/s0260305500011228.

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A technique for analyzing sea-ice concentration and floe-size distribution by means of image processing is proposed. The sea ice was photographed by video camera from the ship. The technique proposed for analyzing sea-ice images can be applied on line or off line. In on-line analysis, sea-ice images photographed by a video camera are digitized in real time. Ice concentration is calculated by summing ice pixels of each row of a digital image and ice shape can be obtained roughly by a composition of each row. In off-line analysis, sea-ice images recorded to a video recorder are processed. Both ice shape and ice concentration can be obtained accurately by analyzing predetermined square regions of an image. Although the off-line method requires more time to calculate, it is useful for detailed analysis of regional ice properties. Computations of ice concentration and floe-size distribution are performed using images obtained between Breid Bay and Syowa Station in 1988.
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Davis, Cabell S., Fredrik T. Thwaites, Scott M. Gallager, and Qiao Hu. "A three-axis fast-tow digital Video Plankton Recorder for rapid surveys of plankton taxa and hydrography." Limnology and Oceanography: Methods 3, no. 2 (February 2005): 59–74. http://dx.doi.org/10.4319/lom.2005.3.59.

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Bezanilla, F. "A high capacity data recording device based on a digital audio processor and a video cassette recorder." Biophysical Journal 47, no. 3 (March 1985): 437–41. http://dx.doi.org/10.1016/s0006-3495(85)83935-7.

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Lestari, Rizki Puji, and Deli Nirmala. "Digital storytelling of English advertisement in ESP teaching in Indonesia." EduLite: Journal of English Education, Literature and Culture 5, no. 1 (February 29, 2020): 66. http://dx.doi.org/10.30659/e.5.1.66-77.

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Abstract:
This paper discusses the benefits of by using digital storytelling in order to improve the polytechnic learners in learning activity of English for Specific Purposes. In this case, digital storytelling is used as advertising media for promoting agricultural products in English registered in Technology of Agricultural Product study program at PDD UNS, Indonesia. The subjects of this research were fourth semester learners of Technology of Agricultural Product in PDD UNS who followed English 2 class. The data were collected from the learners’ surveys and the video projects. The method of this research was descriptive qualitative research to evaluate the learners English public speaking in product advertisement by using digital storytelling. The result shows that digital storytelling is a useful learning approach to improve both non-linguistic skills and productive linguistic skills in English advertisement. There were some weaknesses of by using digital storytelling in English learning. The learners would have some difficulties if there was no internet access. Besides, electronic tools such as handycam or camera recorder is needed to record the video. Then, a video-editing skill also can be determining whether the video plot is good or not. According to the result which has shown above, it can be stated that the activeness of the learners depend on how the lecturer bring the material during teaching learning process. Through the attractive teaching method or technique, it can help the learners to build their self-confidence.
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Bell, L. B., F. A. Hopp, J. L. Seagard, H. F. Van Brederode, and J. P. Kampine. "A continuous noncontact method for measuring in situ vascular diameter with a video camera." Journal of Applied Physiology 64, no. 3 (March 1, 1988): 1279–84. http://dx.doi.org/10.1152/jappl.1988.64.3.1279.

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A new, continuous, on-line, video diameter-measuring technique, utilizing a video camera mounted on the sidearm of a stereo microscope, is described. Vessel diameter is derived from changes in the video output signal of the camera or a video recorder when the vessel of interest is displayed horizontally on a monitor and well contrasted with its background. A comparator threshold is set on the filtered video output signal and generates an output pulse that is used to gate horizontal video sync pulses to a digital counter-timer. The number of pulses counted for each video field (no. of horizontal video lines) is proportional to the vessel diameter. The video-derived diameter is calibrated using known standards and correlates well with sonomicrometer-derived diameters of the carotid artery and jugular vein during increasing pressure ramps (r greater than 0.999). The diameter update rate is 60 Hz, and the resolution of the system is one horizontal video line, independent of the vessel size. With suitable magnification and contrast both arteries and veins as small as 200 micron have been measured using this system.

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