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ICMCS
2006
IEEE
113views Multimedia» more  ICMCS 2006»
16 years 25 days ago
Enhanced Architectural Support for Variable-Length Decoding
This paper proposes a new architecture for efficient variable-length decoding (VLD) of entropy-coded data for multimedia applications on general-purpose processors. It improves o...
Mohanarajah Sinnathamby, Subramania Sudharsanan, N...
ICMCS
2006
IEEE
97views Multimedia» more  ICMCS 2006»
16 years 25 days ago
Fast Progressive Model Refinement Global Motion Estimation Algorithm with Prediction
Global Motion Estimation (GME) is an important part in the object-based applications. In this paper, a fast progressive model refinement (FPMR) GME algorithm is proposed. It can s...
Haifeng Wang, Jia Wang, Qingshan Liu, Hanqing Lu
ICMCS
2006
IEEE
120views Multimedia» more  ICMCS 2006»
16 years 25 days ago
Shape-Based Visual Query Rewriting
A visual query is based on pictorial representation of conceptual entities and operations. One of the most important features used in visual queries is the shape. Despite its intu...
Georges Chalhoub, Richard Chbeir, Kokou Yét...
ICMCS
2006
IEEE
113views Multimedia» more  ICMCS 2006»
16 years 25 days ago
Recognizing Faces in Recorded Meetings via MRC-Boosting
Person-based indices and timelines can enable fast and non-linear access to recorded meetings. This paper focuses on how to automatically construct those indices and timelines by ...
Xun Xu, Yong Rui, Thomas S. Huang
ICMCS
2006
IEEE
103views Multimedia» more  ICMCS 2006»
16 years 25 days ago
Multiplierless Approximation of Fast DCT Algorithms
This paper proposes an effective method for converting any fast DCT algorithm into an approximate multiplierless version. Basically it approximates any constant in the original tr...
Raymond Chan, Moon-chuen Lee