首页>
外国专利>
METHOD FOR OBTAINING A MEGA-FRAME IMAGE FINGERPRINT FOR IMAGE FINGERPRINT BASED CONTENT IDENTIFICATION, METHOD FOR IDENTIFYING A VIDEO SEQUENCE, AND CORRESPONDING DEVICE
METHOD FOR OBTAINING A MEGA-FRAME IMAGE FINGERPRINT FOR IMAGE FINGERPRINT BASED CONTENT IDENTIFICATION, METHOD FOR IDENTIFYING A VIDEO SEQUENCE, AND CORRESPONDING DEVICE
展开▼
机译:为基于图像指纹的内容标识获取巨型帧图像指纹的方法,视频序列的标识方法和相应的设备
展开▼
页面导航
摘要
著录项
相似文献
摘要
A temporal section that is defined by boundary images is selected in a video sequence. A maximum of k stable image frames are selected in the temporal section of image frames having a lowest temporal activity. Image fingerprints are computed from the selected stable image frames. A mega-frame image fingerprint data structure is constructed from the computed fingerprints.
展开▼