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ICIP
2004
IEEE
14 years 10 months ago
Short/long-term motion vector prediction in multi-frame video coding system
Multi-frame motion estimation is a novel technique to improve the video coding efficiency. However, the computational complexity in motion search is usually a bottleneck in the vi...
Yi-Hon Hsiao, Tien-Hsu Lee, Pao-Chi Chang
SISAP
2008
IEEE
166views Data Mining» more  SISAP 2008»
14 years 3 months ago
Approximate Similarity Search in Genomic Sequence Databases Using Landmark-Guided Embedding
Similarity search in sequence databases is of paramount importance in bioinformatics research. As the size of the genomic databases increases, similarity search of proteins in the...
Ahmet Sacan, Ismail Hakki Toroslu
GLVLSI
2005
IEEE
152views VLSI» more  GLVLSI 2005»
14 years 2 months ago
Increasing design space of the instruction queue with tag coding
The instruction queue is a critical component and performance bottleneck in superscalar microprocessors. Conventional designs use physical register identifiers to wake up instruct...
Junwei Zhou, Andrew Mason
ISQED
2005
IEEE
95views Hardware» more  ISQED 2005»
14 years 2 months ago
Power Supply Noise-Aware Scheduling and Allocation for DSP Synthesis
As technology scales down, power supply noise is becoming a performance and reliability bottleneck in modern VLSI. We propose a power supply noise-aware design methodology for hig...
Dongku Kang, Yiran Chen, Kaushik Roy
ACII
2005
Springer
14 years 2 months ago
Static Gesture Quantization and DCT Based Sign Language Generation
To collect data for sign language recognition is not a trivial task. The lack of training data has become a bottleneck in the research of singer independence and large vocabulary r...
Chenxi Zhang, Feng Jiang, Hongxun Yao, Guilin Yao,...