MPEG-4

Results: 926



#Item
51Digital television / Noise / High-definition television / Video compression / Videotelephony / Video quality / Peak signal-to-noise ratio / Subjective video quality / Mean opinion score / H.264/MPEG-4 AVC / Video / Orthogonal frequency-division multiplexing

P SN Rr,f -M OSr : An Easy-To-Compute Multiuser Perceptual Video Quality Measure Jing Hu, Sayantan Choudhury, and Jerry D. Gibson Abstract—In this paper, we propose a new statistical objective perceptual video quality

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Source URL: vivonets.ece.ucsb.edu

Language: English - Date: 2009-09-25 15:52:38
52Audio codecs / Digital audio / MPEG / Audio engineering / Perceptual audio coder / Psychoacoustics / Data compression / Pre-echo / PEAQ / MPEG-4 Part 3 / Masking threshold / Pulse-code modulation

Robust Block Switching Decision for Transform-based Audio Coder Yan-Chen Lu, Cheng-Ching Huang and Wan-Kuei Lin Vivotek Inc., Taipei County, Taiwan, R.O.C. ABSTRACT In this paper, we propose a robust

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Source URL: www.mp3-tech.org

Language: English - Date: 2009-06-28 10:47:37
53Video compression / Covariance and correlation / Image compression / High-definition television / ISO standards / Correlation and dependence / H.264/MPEG-4 AVC / Ratedistortion theory / Correlation function / Macroblock / Motion compensation / AVC-Intra

New Block-Based Local-Texture-Dependent Correlation Model of Digitized Natural Video Jing Hu and Jerry D. Gibson Department of Electrical and Computer Engineering University of California, Santa Barbara, California 93106

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Source URL: vivonets.ece.ucsb.edu

Language: English - Date: 2007-01-16 20:17:42
54ISO standards / Covariance and correlation / Information theory / Video compression / High-definition television / Correlation and dependence / Inter frame / Ratedistortion theory / Video quality / JPEG / H.264/MPEG-4 AVC / Correlation function

New Rate Distortion Bounds for Natural Videos Based on a Texture Dependent Correlation Model Jing Hu Digital Signal Processing Group Cisco Systems

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Source URL: vivonets.ece.ucsb.edu

Language: English - Date: 2009-03-17 22:29:55
55Videotelephony / GPGPU / ISO standards / High-definition television / Video compression / High Efficiency Video Coding / Graphics processing unit / OpenCL / H.264/MPEG-4 AVC / Video codec / Compute kernel / Mali

OPENCL PARALLELIZATION OF THE HEVC DE-QUANTIZATION AND INVERSE TRANSFORM FOR HETEROGENEOUS PLATFORMS Diego F. de Souza, Nuno Roma, Leonel Sousa INESC-ID, IST, Universidade de Lisboa Rua Alves Redol 9, Lisboa, Po

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Source URL: www.inesc-id.pt

Language: English - Date: 2015-02-23 03:59:56
56Audio codecs / Container formats / MPEG / Videotelephony / Material Exchange Format / Flash Video / MPEG-2 / MPEG-4 Part 14 / MPEG-4 / Subtitle / MPEG-1 / DV

Vcodes Automated Content Preparation System DATA SHEET v.1.6 July, 2015

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Source URL: vcodes.tv

Language: English - Date: 2015-11-01 06:46:40
57Video compression / ISO standards / MPEG / High-definition television / Videotelephony / High Efficiency Video Coding / Motion compensation / Coding tree unit / H.264/MPEG-4 AVC / Inter frame / Deblocking filter / Graphics processing unit

GPU Acceleration of the HEVC Decoder Inter Prediction Module Diego F. de Souza, Aleksandar Ilic, Nuno Roma and Leonel Sousa INESC-ID, IST, Universidade de Lisboa Rua Alves Redol 9, , Lisbon, Portugal Email: {dieg

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Source URL: www.inesc-id.pt

Language: English - Date: 2016-03-10 05:49:53
58Audio codecs / Video compression / Videotelephony / Rsum / MPEG-1 / Adobe Flash / H.264/MPEG-4 AVC / MPEG-2

2016 James W. Ray Distinguished Artist Awards NOMINEE GUIDELINESJWR DA recipient David Shields

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Source URL: artisttrust.org

Language: English - Date: 2016-06-01 19:34:52
59Video compression / Videotelephony / H.264/MPEG-4 AVC / Distributed source coding / Motion compensation / Context-adaptive variable-length coding / H.263 / Video coding format / Video codec / Video compression picture types / Reference frame / Scalable Video Coding

Distributed video codec with complexity scalability based on mixed resolution coding Bruno Macchiavello*, Ricardo L. de Queiroz** *Department of Computer Science **Department of Electrical Engineering Universidade de Bra

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Source URL: www.matmidia.mat.puc-rio.br

Language: English - Date: 2009-12-09 18:55:18
60Image processing / Digital imaging / Digital geometry / ISO standards / Digital television / Pixel aspect ratio / Web banner / Pixel / JPEG / H.264/MPEG-4 AVC / Dots per inch / Image resolution

AD SPECIFICATIONS Site Served Parallel Video: Smartphone The banner ad loads in a banner placement and the collapsed video slides onto the bottom right corner of the screen. The video expands to a full-page ad

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Source URL: www.millennialmedia.com

Language: English - Date: 2016-08-01 17:01:35
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