GPU-accelerated scene categorization under multiscale category-specific visual word strategy

Wei Ta Chu, Sheng Chung Tseng

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

We utilize GPU to accelerate an essential component for computer vision and multimedia information retrieval, i.e. scene categorization. To construct bag of word models, we modify calculation of Euclidean distance so that feature clustering and visual word quantization can be processed in a parallel manner. We provide details of GPU implementations and conduct comprehensive experiments to verify the efficiency of GPU on multimedia analysis.

原文English
主出版物標題2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Proceedings
頁面885-888
頁數4
DOIs
出版狀態Published - 2012 十月 23
事件2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Kyoto, Japan
持續時間: 2012 三月 252012 三月 30

出版系列

名字ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
ISSN(列印)1520-6149

Other

Other2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012
國家Japan
城市Kyoto
期間12-03-2512-03-30

All Science Journal Classification (ASJC) codes

  • Software
  • Signal Processing
  • Electrical and Electronic Engineering

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