The Optimal Format of Professional Quality, High Definition, Digital Video Capture of Open/Laparoscopic Surgery

2008 ◽  
Vol 247 (1) ◽  
pp. 203 ◽  
Author(s):  
Kanwal Jeet Singh
Keyword(s):  
Laparoscopic Surgery ◽  
Digital Video ◽  
Video Capture ◽  
High Definition ◽  
Professional Quality

Laparoscopic surgery using 8 K ultra‐high‐definition technology: Outcomes of a phase II study

2021 ◽  
Author(s):  
Shunsuke Tsukamoto ◽  
Aya Kuchiba ◽  
Konosuke Moritani ◽  
Dai Shida ◽  
Hiroshi Katayama ◽  
...  
Keyword(s):  
Laparoscopic Surgery ◽  
Phase Ii ◽  
Phase Ii Study ◽  
High Definition

Creating Video Vignettes to Enhance Urban Design Learning

2012 ◽  
Vol 3 (4) ◽  
pp. 123-134 ◽  
Author(s):  
Kevin Romig
Keyword(s):  
Best Practices ◽  
Digital Video ◽  
Video Editing ◽  
High Definition ◽  
Video Cameras ◽  
Photographic Images ◽  
The Past ◽  
Design Learning ◽  
Short Video ◽  
Video Vignettes

Most classroom instruction related to urban geography and design relies heavily on static photographic images that highlight form, but don’t necessarily engage the idea of function. Because of the relative ease of digital video editing and the portability of high-definition digital video cameras, using instructor-collected video in the classroom is less-demanding than in the past. This paper highlights how short video vignettes can better elucidate urban concepts and explains best practices in crafting educational objectives and professional video products.

scholarly journals Digital Video Capture and Synchronous Consultation in Open Surgery

2004 ◽  
Vol 239 (4) ◽  
pp. 567-573 ◽  
Author(s):  
Azhar Rafiq ◽  
James A. Moore ◽  
Xiaoming Zhao ◽  
Charles R. Doarn ◽  
Ronald C. Merrell
Keyword(s):  
Open Surgery ◽  
Digital Video ◽  
Video Capture

scholarly journals Design and Implementation of the HD Video Signal Converter Based on FPGA

2012 ◽  
Vol 6-7 ◽  
pp. 571-575
Author(s):  
Ling Fan Wu ◽  
Li Jun Yun ◽  
Jun Sheng Shi ◽  
Kun Wang ◽  
Zhi Hui Deng
Keyword(s):  
Video Processing ◽  
Digital Video ◽  
Video Signal ◽  
High Definition ◽  
Standard Definition ◽  
Video Signals ◽  
Design And Implementation ◽  
Design Requirements ◽  
Signal Converter ◽  
Actual Test

In this paper, based on the FPGA and with a video dedicated A / D converter chip, LVDS coding chip, the design and implementation of a SD(standard-definition) analog video signals to HD(high-definition) digital video signal converter. First, input SD analog video into digital video signals meet the ITU-BT656 standard. Then use the FPGA with the video processing chip and DDR do some corresponding processing to achieve high-definition digital video output. After the actual test, the converter output signal of the image quality is well, meets the design requirements, and to verify the effectiveness of the program.

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