44.1: Adaptive Digital Video Format Converters: A New Family of Video Conversion ICs for Video Content Spanning Low Resolution up to Full HD

2007 ◽  
Vol 38 (1) ◽  
pp. 1442-1445
Author(s):  
Nikhil Balram ◽  
Bipasha Ghosh ◽  
Sanjay Garg ◽  
K. Sridhar ◽  
Gaurav Shah
Keyword(s):  
Digital Video ◽  
Video Content ◽  
Low Resolution ◽  
New Family ◽  
Video Format

Compression evaluation of surgery video recordings retaining diagnostic credibility (compression evaluation of surgery video)

2008 ◽  
Vol 16 (4) ◽  
Author(s):  
M. Duplaga ◽  
M. Leszczuk ◽  
Z. Papir ◽  
A. Przelaskowski
Keyword(s):  
Digital Video ◽  
Vector Measure ◽  
Lossless Compression ◽  
Video Content ◽  
Video Recordings ◽  
Subjective Tests ◽  
Objective Tests ◽  
Correlated Factors ◽  
Sort Algorithm

AbstractWider dissemination of medical digital video libraries is affected by two correlated factors, resource effective content compression that directly influences its diagnostic credibility. It has been proved that it is possible to meet these contradictory requirements halfway for long-lasting and low motion surgery recordings at compression ratios close to 100 (bronchoscopic procedures were a case study investigated). As the main supporting assumption, it has been accepted that the content can be compressed as far as clinicians are not able to sense a loss of video diagnostic fidelity (a visually lossless compression).Different market codecs were inspected by means of the combined subjective and objective tests toward their usability in medical video libraries. Subjective tests involved a panel of clinicians who had to classify compressed bronchoscopic video content according to its quality under the bubble sort algorithm. For objective tests, two metrics (hybrid vector measure and hosaka Plots) were calculated frame by frame and averaged over a whole sequence.

Rendering of digital video content through OpenGL ES on Smart TV

2013 ◽  
Author(s):  
Bojan Radovic ◽  
Goran Miljkovic ◽  
Branko Bogicevic ◽  
Velibor Mihic
Keyword(s):  
Digital Video ◽  
Video Content ◽  
Opengl Es ◽  
Smart Tv

Principles for Supporting and Enhancing User Navigation of Digital Video in Video Browsers

2011 ◽  
pp. 239-250
Author(s):  
Harry W. Agius
Keyword(s):  
General Framework ◽  
Digital Video ◽  
Research Literature ◽  
Important Application ◽  
Video Content ◽  
Navigation Task ◽  
Video Browsers ◽  
User Navigation

Video browsers provide an environment in which a user may navigate digital video content. They are therefore an important application for improving access to digital video resources. We apply a general framework for navigation, proposed by Spence (1999), and consider existing proposals for video browsers made within the research literature within the context of the framework. We then use this analysis to derive a number of principles that reflect the requirements for supporting and enhancing the user in the digital video navigation task.

57.3: Adaptive Digital Video Format Converter IC Featuring Qdeo True Color and Natural Depth Expansion

2009 ◽  
Vol 40 (1) ◽  
pp. 858 ◽  
Author(s):  
Nikhil Balram ◽  
Moola Subrahmanyam ◽  
Bipasha Ghosh ◽  
Sanjay Garg ◽  
Vasudev Bhaskaran ◽  
...  
Keyword(s):  
Digital Video ◽  
True Color ◽  
Format Converter ◽  
Video Format

scholarly journals Advances in Digital Video Content Protection

2005 ◽  
Vol 93 (1) ◽  
pp. 171-183 ◽  
Author(s):  
E.I. Lin ◽  
A.M. Eskicioglu ◽  
R.L. Lagendijk ◽  
E.J. Delp
Keyword(s):  
Digital Video ◽  
Video Content ◽  
Content Protection

scholarly journals Traditional and innovative content as the basis for project work in teaching Russian as a foreign language

2020 ◽  
Vol 18 (1) ◽  
pp. 85-96
Author(s):  
Svetlana V. Korostova ◽  
Igor V. Nefedov
Keyword(s):  
Foreign Language ◽  
Foreign Students ◽  
Project Work ◽  
Video Content ◽  
Effective Work ◽  
Video Clips ◽  
Grammatical Skills ◽  
History Of ◽  
State Educational ◽  
Video Format

The article proves the importance of using complex methods in project work when teaching Russian as a foreign language, including both traditional and innovative content: working with textbooks and video content. The practical use of this method is connected with educational texts about Southern Federal University, accompanied by lexical comments and a system of exercises to train lexical and grammatical skills. The suggested texts and links to corresponding online video content are meant to be used at the first stage of multimedia project work on the history of Southern Federal University and its modern state. Educational texts play an important role both in teaching Russian as a foreign language and in project work. In our opinion, educational texts should make the base of any project, be actively implemented on the stage of motivation and goal-setting. The material of educational texts develops speech skills, reading capacity, audio perception, and text recognition. Foreign students also understand how to plan their work within a chosen project. The students improve their capacity for forming utterances, taking part in discussions and dialogues in Russian, which is doubtlessly important for effective work on individual projects and their presenting. In our opinion, work with the multimedia content is more productive in video format. The article gives not only special educational texts about Southern Federal University, but also links to video clips and video films, as well as the structure of working with them.

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