detecting of change

• 变化检测

detecting of change的用法和样例：

例句

1. Partitioning a video sequence into shots or detecting shot change is one of key techniques in video indexing.
   摘要视频序列的镜头分割亦称镜头变化检测是视频检索中的关键技术之一。
2. A shadow detection scheme based on both tricolor coefficient invariance andluminance change detection is proposed.
   同时给出了一种基于三色值系数不变性和亮度变化检测的运动阴影检测算法。