视频中的盲脸索引

2011 34th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2011-10-13 DOI:10.1109/TSP.2011.6043664

J. Prinosil

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引用次数: 6

摘要

提出了一种无先验知识的真实视频盲人脸索引系统。该系统由人脸及面部特征检测与跟踪阶段和人脸聚类阶段组成。使用Viola-Jones对象检测器进行人脸检测，使用图形结构进行人脸特征检测，使用Lucas-Kanade光流进行人脸特征跟踪。采用基于SIFT特征的平均人脸模型进行人脸聚类。该系统在讨论谈话或视频会议记录方面运行良好。

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Blind face indexing in video

This paper deals with the proposal of blind face indexing system for real videos with no prior knowledge. The system consists of face and facial features detection and tracking stage and face clustering stage. Viola-Jones object detector for face detection, pictorial structures for facial feature detection and Lucas-Kanade optical flow for facial feature tracking are used. Average face models based on popular SIFT features are applied for face clustering. The system operates well on discussion talks or records of videoconferences.

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来源期刊

2011 34th International Conference on Telecommunications and Signal Processing (TSP)

自引率

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