计算机科学 ›› 2015, Vol. 42 ›› Issue (3): 266-270.doi: 10.11896/j.issn.1002-137X.2015.03.055
杨 娟,曾苗祥,徐 晶,许 炜
YANG Juan, ZENG Miao-xiang, XU Jing and XU Wei
摘要： 目前基于普通架构的视频检测速度较慢,难以满足网络视频实时监测的要求,为此提出一个基于众核处理器和图形处理单元(GPU)的视频检测方案。该方案基于众核处理器实现视频解码,基于GPU实现SURF(Speed Up Robust Features)和SVM(Support Vector Machine)的图像检测算法。与基于普通PC架构的视频检测方案相比,该方案的视频检测性能提升了10倍以上。
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