シーン変化検出装置、シーン変化検出プログラムおよびシーン変化検出方法
- 专利权人:
- オリンパス株式会社
- 发明人:
- 松崎 弘
- 申请号：
- JP2009020703
- 公开号：
- JP5308848B2
- 申请日:
- 2009.01.30
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To detect a scene change position in an image sequence with high accuracy.
SOLUTION: A scene change detecting apparatus includes a motion vector detecting section 52 that detects motion vectors between images in a plurality of positions in the images that configure the image sequence, a motion vector classification processing section 53 that classifies patterns of the images into predetermined motion patterns based on the plurality of detected motion vectors, a classified image change detecting section 54 that detects image change between the images in each pattern classification per pattern classification, and a classified scene change detecting section 55 that detects scene change in each pattern classification per pattern classification based on the image change between the images in each pattern classification.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
