An algorithm of key frames extraction for video of coal mine underground

In view of special monitoring environment of coal mine underground, algorithm of key frames extraction based on frame difference Euclidean distance was studied. For large redundancy of key frames of the algorithm, Canny algorithm was utilized to extract image edge, and edge matching was used to elim...

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Bibliographic Details
Published in:Gong-kuang zidonghua
Main Authors: CHENG Deqiang, LIU Xue, LIU Yang
Format: Article
Language:Chinese
Published: Editorial Department of Industry and Mine Automation 2015-07-01
Subjects:
key frames extraction
frame difference
euclidean distance
canny algorithm
edge matching
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.07.013

Internet

http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.07.013

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