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94
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ICIP
2009
IEEE
14 years 10 months ago
Fast and efficient fractional pixel motion estimation for H.264/AVC video coding
This paper presents a fast algorithm for H.264 fractional motion estimation (ME). In H.264 ME is the most time consuming component. The ME process consists of two stages: integer ...
Humaira Nisar, Tae-Sun Choi
130
Voted
ICMCS
2006
IEEE
181views Multimedia» more  ICMCS 2006»
15 years 6 months ago
A Fast Downsizing Video Transcoder for H.264/AVC with Rate-Distortion Optimal Mode Decision
This paper focuses on the mode decision and motion selection problem when H.264/AVC video streams are transcoded in spatial resolution. A fast downsizing transcoding scheme is dev...
Huifeng Shen, Xiaoyan Sun, Feng Wu, Houqiang Li, S...
74
Voted
CIARP
2003
Springer
15 years 6 months ago
Fast Handwritten Recognition Using Continuous Distance Transformation
The Continuous Distance Transformation (CDT) used in conjunction with a k-NN classifier has been shown to provide good results in the task of handwriting recognition [1]. Unfortun...
Joaquim Arlandis, Juan Carlos Pérez-Cortes
CC
2000
Springer
135views System Software» more  CC 2000»
15 years 5 months ago
Fast Escape Analysis and Stack Allocation for Object-Based Programs
A fast and scalable interprocedural escape analysis algorithm is presented. The analysis computes a description of a subset of created objects whose lifetime is bounded by the life...
David Gay, Bjarne Steensgaard
ASPDAC
2009
ACM
184views Hardware» more  ASPDAC 2009»
15 years 4 months ago
FastRoute 4.0: global router with efficient via minimization
The number of vias generated during the global routing stage is a critical factor for the yield of final circuits. However, most global routers only approach the problem by chargin...
Yue Xu, Yanheng Zhang, Chris Chu