Phil Yates, Russell Liberal Democrat Sporkman, Ian McGeoch, Tunku Varadarajan, Edward Owen, Helen Johnstone, Keith Hill Secretary, Gwyn Moses, Rob Hughes, Richard Ford, Home Correspondent, Magnus Linklater, Ray Snoddy, David Rhys Jones, Virginia Matthews, Patrick MacKie, Gavin Lumsden, Raymond Snoddy, Media Editor, James Landale, Political Reporter, Philip Howard, Paul Duraman, Jeremy Kingston, Susan M. Barnard, G. S. Spathis, Bruce Kemble, A. J. Ougham, Kevin Eason, Tom Walker, Raymond Snoddy, Robert Sheehan, Bridge Correspondent, Martin Fletcher, Fraser Nelson and Martin Waller, Polly Newton, Political Reporter, John Hopkins, Golf Correspondent, Jasper Jerard, Carol Midgley, Media Correspondent, Raymond Keene Chess Correspondent, J. P. H, Peter Blake, Audrey Magee Ireland Correspondent, Ruth Gledhill Religion Correspondent, Dalya Alberge Arts Correspondent, Jason Niss?, Matthew Parris Political Sketch, Peter Waymark, Ian Murray, Medical Correspondent, Nicholas Watt, Gillian Harris, Scotland Correspondent, Michael Clark, Anatole Kaletsky, Ben MacIntyre and Christopher Walker, David Jenninhgs Member, Deborah Collcutt, Marianner Curphey, David Reynolds, Jasper Gerard, Russell Kempson, S. Silver, Meg Carter, John Philips, Marit Hargie, Lin Jenkins, Simon de Bruxelles, Marianne Curphey Insurance Correspondetn, Maggie Brown's, Dominic Walsh and Oliver August, Raymond Keene, David Charter, Education Correspondent, Joel Stratte-McClure, Alan Lee, Cricket Correspondent, Frances Gibb, Legal Correspondent, Paul Wilkinson, Stefano Hatfield, Richard Evans, Caroline Merrell, Bronwen Maddox, Deborah Brett, Oliver Holt, Richrad Miles, Banking Correspondent, Ruth Taplin, Nigel Hawkes, Science Editor, Richard Ford and Michael Horsnell, Oliver August, Caraig Lord, Nick Kelly, Stewart Tendler, Ben MacIntyre and Peter Foster, David Hands Rugby Correspondent, Simon Hughes Liberal Democrat Sporkesperson, John Allison, John Goodbody, John Lloyd, Giles Whittell, Philip Webster Political Editor, M. J. Sayer, Christopher Walker, Chris Parker, Jane Shilling, Simon De Bruxelles, Tim Hames, Debborah Brett, Brian MacArthur, Mel Webb, Kathryn Knight, Annie Turner, Gerald Larner, Matthew Parris, Chris McGrath, Russell Jenkins, Caitlin Moran, Anthony Loyd, Philip Webster and Jill Sherman, Peter Riddell, Ian Brodie, Richard Beeston, David White, Polly Newton Political Reporter, Jason Cowley, David Sinclair, Martin Waller, Michael Horsnell, Chris Ayres, Nigel Hawkes Science Editor, Benedict Nightingale, Tess Knighton, Tom Rhodes, Louise McElvogue, Julian Muscat Tennis Correspondent, Hubert Chesshyre (Secretary), Roul FRANKLINVice-Chincellor, Anne Lee, Richard Morrison, Sam Kiley, Valerie Grove, Michael Evans, Juliet Cheetham, Matthew Bond, David R. Taylor, Richard F. Shepherd (ranch Chairmam), Alasdair Murray, Economics Correspondent, Christine Buckley, Industrial Correspondent, John Wells, Trevor Phillips,
... combine human emotion and acting ability with computer graphics. Raymond Snoddy reports Mercuri Urval Limited Kenan Systems ...
1998 - Gale Group | TDA
Brett W. Dickson, P.C. Pedersen,
... encode echocardiographic video streams at various image resolutions (video graphics array [VGA] and quarter video graphics array [QVGA]) and frame rates (10, 15, 20, and 30 frames/s). The video stream was transmitted using 802.11 g and ...
Tópico(s): Non-Invasive Vital Sign Monitoring
2010 - Mary Ann Liebert, Inc. | Telemedicine Journal and e-Health
Peter N. McMahon-Crabtree, D. G. Monet,
... the measured detection limits for the half-size video graphics array (HVGA) and video graphics array (VGA)-format EBCs are 6.9 and 9. ...
Tópico(s): Advanced Optical Sensing Technologies
2021 - Optica Publishing Group | Applied Optics
Jean-Luc M. Tissot, Sébastien Tinnes, Alain Durand, Cristophe Minassian, P. C. Robert, M. Vilain, Jean-Jacques Yon,
... 35, and 25 μm enables ULIS to develop video graphics array (VGA) and extended graphics array (XGA) infrared focal ...
Tópico(s): Infrared Target Detection Methodologies
2011 - SPIE | Optical Engineering
Tsutomu Endoh, Shigeru Tohyama, Takao Yamazaki, Yutaka TANAKA, Kuniyuki Okuyama, Seiji Kurashina, Masaru Miyoshi, Kouji Katoh, Takashi Yamamoto, Yuuhi Okuda, Tokuhito Sasaki, Haruo Ishizaki, Tomohiko Nakajima, Kentaro Shinoda, T. Tsuchiya,
Uncooled infrared detectors with 12μm pixel pitch video graphics array (VGA) have been developed. To improve the signal to noise ratio (SNR) for 12μm pixel pitch, a highly sensitive bolometer material, an advanced ...
Tópico(s): CCD and CMOS Imaging Sensors
2013 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE
Stefan Atev, H.K. Arumugam, Osama Masoud, Ravi Janardan, Nikos Papanikolopoulos,
... successfully in real time on videos of quarter-video graphics array (VGA) (320 /spl times/ 240) resolution under various weather conditions. The errors in target position and dimension estimates in a test video sequence are quantified and several experimental results are ...
Tópico(s): Fire Detection and Safety Systems
2005 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Intelligent Transportation Systems
The VGA (Video Graphics Array) video subsystem is provided as standard on the system boards of the IBM Personal System/2® Models 50 and above. VGA was designed to meet the objectives set for these new systems and to support compatibility with older IBM offerings, while at the same time providing greater performance and increased function. The IBM Enhanced Graphics Adapter (EGA) was chosen as the compatibility base for VGA, since EGA had become the video standard for IBM-compatible ...
Tópico(s): Color Science and Applications
1988 - Institute of Electrical and Electronics Engineers | IBM Systems Journal
Carlo Dal Mutto, Pietro Zanuttigh, Guido M. Cortelazzo,
The Microsoft Kinect™ range camera (for simplicity just called Kinect™ in the sequel) is a light-coded range camera capable to estimate the 3D geometry of the acquired scene at 30 fps with VGA (640 x 480) spatial resolution. Besides its lightcoded range camera, the Kinect™ also has a color video-camera and an array of microphones. In the context of this book the Kinect™ light-coded range camera is the most interesting component, and the name Kinect™ will be often referred to it rather than to the ...
Tópico(s): Optical measurement and interference techniques
2012 - Springer International Publishing | Springer briefs in electrical and computer engineering
Christoph Bachhuber, Eckehard Steinbach, Martin Freundl, Martin Reisslein,
Video cameras are increasingly used to provide real-time feedback in automatic control systems, such as autonomous driving and robotics systems. For such highly dynamic applications, the glass-to-glass (G2G) and glass-to-algorithm (G2A) latencies are critical. In this paper, we analyze the latencies in a point-to-point video transmission system and propose novel frame skipping and preemption approaches to reduce the G2G and G2A delays. We implement the proposed approaches in a prototype that shows ...
Tópico(s): Multimedia Communication and Technology
2017 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Multimedia
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation M. R. Null, W. W. Lozier; Measurement of Reflectance and Emissivity of Graphite at Arc Temperature with a Carbon Arc Image Furnace. Journal of Applied Physics 1 November 1958; 29 (11): 1605. https://doi.org/10.1063/1.1723002 Download citation file: Ris (Zotero) Reference Manager EasyBib ...
Tópico(s): Surface Roughness and Optical Measurements
1958 - American Institute of Physics | Journal of Applied Physics
F. S. Huang, Shi‐Yu Huang, Ji-Wei Ker, Yung‐Chang Chen,
... identification is only 3.4 ms for one video graphics array (VGA) image. Taking also into account the feature ...
Tópico(s): Advanced Vision and Imaging
2011 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Circuits and Systems for Video Technology
... on microlens arrays. The demonstrated prototype achieves VGA (Video Graphics Array, 640×480 pixels) resolution with a thickness of ...
Tópico(s): Advancements in Photolithography Techniques
2011 - SPIE | Journal of Micro/Nanolithography MEMS and MOEMS
Min-Sun Keel, Young-Gu Jin, Youngchan Kim, Daeyun Kim, Yeomyung Kim, Myunghan Bae, Bumsik Chung, Sooho Son, Hogyun Kim, Taemin An, Sungho Choi, Taesub Jung, Yonghun Kwon, Sungyoung Seo, Sae-Young Kim, Kwanghyuk Bae, Seung-Chul Shin, Myoungoh Ki, Seoung-Jae Yoo, Chang-Rok Moon, Hyunsurk Ryu, Joon‐Seok Kim,
A video graphics array (VGA) (640 × 480) indirect time-of-flight (ToF) CMOS image sensor has been designed with 4-tap ...
Tópico(s): Advanced Fluorescence Microscopy Techniques
2019 - Institute of Electrical and Electronics Engineers | IEEE Journal of Solid-State Circuits
Norio Nakata, Susumu Kandatsu, Naoki Suzuki, Kunihiko Fukuda,
... assistants (PDAs), including a Linux PDA with a video graphics array (VGA) display (307,200 pixels, 3.7 inches). ...
Tópico(s): Radiology practices and education
2005 - Radiological Society of North America | Radiographics
Katharina Haase, Niels Kröger‐Lui, Annemarie Pucci, Arthur Schönhals, Wolfgang Petrich,
... imaging is performed with the 640 × 480 pixel video graphics array (VGA) standard and at a full-frame time resolution of 0.02 s (i.e. well above the most common frame rate standards). An average signal-to-noise ratio of 16 is obtained. To the best of our knowledge, these findings constitute the first mid-infrared imaging of living organisms at VGA standard and video frame rate.
Tópico(s): Advanced Fluorescence Microscopy Techniques
2015 - Wiley | Journal of Biophotonics
Satoshi Inoue, H. Kawai, S. Kanbe, T. Saeki, Tatsuya Shimoda,
... The resolution of the display is quarter VGA (video graphics array), and pixel pitch is 131 ppi (pixels per ...
Tópico(s): Photonic Crystals and Applications
2002 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electron Devices
Yong‐Hwa Park, Yong-Chul Cho, Jang-Woo You, Chang-Young Park, Hee-Sun Yoon, Sanghun Lee, Jongoh Kwon, Seung-Wan Lee, Byung Hoon Na, Gun Wu Ju, Hee Ju Choi, Yong Tak Lee,
... resolution-depth image, which has been limited to video graphics array (VGA) by previous depth-capturing technologies. The suggested ...
Tópico(s): Optical Coherence Tomography Applications
2013 - SPIE | Journal of Micro/Nanolithography MEMS and MOEMS
... the algorithm. The detector is capable of processing video graphic array (VGA) sized images at 30 frames/s at ...
Tópico(s): Digital Image Processing Techniques
1997 - Academic Press | Real-Time Imaging
Masahide Goto, Yuki Honda, Toshihisa Watabe, Kei Hagiwara, Masakazu Nanba, Yoshinori Iguchi, Takuya Saraya, Masaharu Kobayashi, Eiji Higurashi, Hiroshi Toshiyoshi, Toshiro Hiramoto,
We have developed a quarter video graphics array (QVGA) digital pixel image sensor by using the 3-D integration technology. The pulse-frequency modulation (PFM) analog-to-digital converter ( ...
Tópico(s): Image Processing Techniques and Applications
2018 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electron Devices
Václav Štengl, Tomáš Matys Grygar, Frantisěk Opluštil, Marcela Olšanská,
... phase evaporation. The procedure was tested using a video graphics array (VGA computer card) VGA card, sulfur mustard (yperite, ...
Tópico(s): Recycling and Waste Management Techniques
2013 - American Chemical Society | Industrial & Engineering Chemistry Research
... analyzes the levels of electromagnetic interference from two graphic standards: video grafics array (VGA) and digital video interface (DVI). The DVI standard, due to the assumptions made by the Digital Display Working Group, was to replace the analog VGA standard and increase the electromagnetic safety of transmitted graphic data. However, the reality and ongoing research did ...
Tópico(s): Electrostatic Discharge in Electronics
2018 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electromagnetic Compatibility
Mario Vranješ, Snježana Rimac-Drlje, Krešimir Grgić,
The use of video-based applications has increased in recent years owing to the development of video technology as well as the widespread use of the Internet. Thus the evaluation of perceptual video quality has become very important and numerous video quality assessment (VQA) metrics have been developed over the past years. In this paper, we give a classification and a short review of objective VQA metrics, with a focus on the full reference metrics. With the aim of conducting a reliable test of the ...
Tópico(s): Image Enhancement Techniques
2012 - Elsevier BV | Signal Processing Image Communication
Joohyuk Yum, Chulhee Lee, Jinwoo Park, Jin-Sung Kim, Hyuk‐Jae Lee,
... to 325% and the proposed hardware processes a video graphics array-sized (640×480) video at 20 fps.
Tópico(s): Robotics and Sensor-Based Localization
2017 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Circuits and Systems for Video Technology
Kyu‐Ho Hwang, Yong-Jin Song, Sang‐Gook Kim,
... MLE) of 65%. A working prototype of a video graphics array (VGA) format TMA display system with three modules ...
Tópico(s): Photonic and Optical Devices
1998 - Institute of Physics | Japanese Journal of Applied Physics
Hongtu Jiang, Håkan Ardö, Viktor Öwall,
This paper presents the implementation of a video segmentation unit used for embedded automated video surveillance systems. Various aspects of the underlying segmentation algorithm are explored and modifications are made with potential improvements of segmentation results and hardware efficiency. In addition, to achieve real-time performance with high resolution video streams, a dedicated hardware architecture with streamlined dataflow and memory access reduction schemes are developed. The whole ...
Tópico(s): Advanced Image and
2008 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Circuits and Systems for Video Technology
Sayantam Sarkar, Satish S. Bhairannawar, Raja K.B,
... exploited in the design for Image Capture and Video Graphics Array (VGA) Generator blocks. The Display Data Channel Conversion ...
Tópico(s): CCD and CMOS Imaging Sensors
2021 - Institution of Engineering and Technology | IET Circuits Devices & Systems
Yukun Wu, Zhensong Zhang, Shouzhen Yue, Ran Huang, Huan Du, Yi Zhao,
... metal oxide semiconductor (CMOS) substrates to realize super video graphics array (SVGA) OLED microdisplays.
Tópico(s): Luminescence and Fluorescent Materials
2015 - Wiley | Chinese Journal of Chemistry
Hatice Yıldız Durak, Abdulkadir Haktanır, Mustafa Sarıtepeci,
This study aimed to examine the predictive relationship between video gaming addiction (VGA) and the level of video gaming competency among video gamers. Additionally, the role of time spent playing video games, video game engagement (VGE), video game positive perception (VGPP), social support and quality of relationships with peers were examined. We recruited 227 participants using the purposive sampling method. Of the participants, 50.20% self-identified as Novice-Amateur video gamers while 49.80% ...
Tópico(s): Technology Adoption and User Behaviour
2023 - Springer Science+Business Media | International Journal of Mental Health and Addiction
Ahmad Vakili, Jean‐Charles Grégoire,
We introduce a framework for managing the QoE of videos coded with the H.264 codec and transmitted by video conferencing applications through limited bandwidth networks. We focus our study on the medium-motion videos with QCIF, CIF, and VGA resolutions, the most pervasive video formats used by video conferencing applications across the Internet and cellular telephony systems. Using subjective tests for measuring the level of video quality perceived by end users, we expose the relation between the ...
Tópico(s): Multimedia Communication and Technology
2013 - Elsevier BV | Computer Networks
Deepak Kumar Jain, Sunil Jacob, Jafar A. Alzubi, Varun G. Menon,
Tópico(s): Advanced Vision and Imaging
2019 - Springer Science+Business Media | Journal of Real-Time Image Processing