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Conference Paper
Pornographic Video Classification Using Fast Motion Features
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- Authors
- Jung-Jae Yu, Seung-Wan Han
- Issue Date
- 2015-01
- Citation
- Korea-Japan Joint Workshop on Frontiers of Computer Vision (FCV) 2015, pp.1-4
- Language
- English
- Type
- Conference Paper
- Project Code
- 14MS2700, Development of the Filtering Technology for Objectionable Streaming Contents on Smart Platform, Han Seung Wan
- Abstract
- In this paper, a novel method to automatically classify an pornographic video using fast motion features is proposed. In proposed method, predefined number of clips without a shot change are extracted from an input video and new, fast motion features are computed for each clip. Each clip is given a pornographic possibility based on motion distribution information. If the possibility is bigger than a threshold value, the clip is regarded as an pornographic clip. Finally, the ratio of pornographic clips is computed and the input video is classified as an pornographic video if the ratio is bigger than a threshold ratio.
- KSP Keywords
- Motion distribution, Shot Change, Threshold Value, Video classification, distribution information, fast motion, motion features, novel method