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» A VLSI Architecture for Advanced Video Coding Motion Estimat...
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TCSV
2008
129views more  TCSV 2008»
13 years 4 months ago
Efficient Architecture Design of Motion-Compensated Temporal Filtering/Motion Compensated Prediction Engine
Since motion-compensated temporal filtering (MCTF) becomes an important temporal prediction scheme in video coding algorithms, this paper presents an efficient temporal prediction ...
Yi-Hau Chen, Chih-Chi Cheng, Tzu-Der Chuang, Ching...
ICIP
1997
IEEE
14 years 6 months ago
Blocking Artefact Free Video Coding Based on a Bilinear Forward Image Warping Model
In this paper a new very low bit rate video coding scheme is presented. It is based on a forward motion estimation technique using an image warping model, thus delivering the basi...
Guido Heising, Kai Uwe Barthel, W. Johannsen, C. S...
ICIP
2009
IEEE
14 years 6 months ago
Mapping Motion Vectors For A Wyner-ziv Video Transcoder
Wyner-Ziv (WZ) coding of video utilizes simple encoders and highly complex decoders. A transcoder from a WZ codec to a traditional codec can potentially increase the range of appl...
ICIP
2000
IEEE
14 years 6 months ago
Performance Analysis of an H.263 Video Encoder for VIRAM
VIRAM (Vector Intelligent Random Access Memory) is a vector architecture processor with embedded memory, designed for portable multimedia processing devices. Its vector processing...
Thinh P. Q. Nguyen, Avideh Zakhor, Katherine A. Ye...
ACIVS
2005
Springer
13 years 10 months ago
Reduced-Bit, Full Search Block-Matching Algorithms and Their Hardware Realizations
Abstract. The Full Search Block-Matching Motion Estimation (FSBME) algorithm is often employed in video coding for its regular dataflow and straightforward architectures. By iterat...
Vincent M. Dwyer, Shahrukh Agha, Vassilios A. Chou...