Title:
An image processing device and an image processing program
Document Type and Number:
Japanese Patent JP6254771
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To generate a scene sequence with high accuracy.SOLUTION: An image processing apparatus which generates a scene sequence from a video image includes: sampling acquisition means which samples a predetermined frame image from a sample video image; block feature information generation means which divides frame images obtained by the sampling acquisition means for each one or multiple scales to generate feature information for each divided block image; shot division means which divides a video image to be processed for generating a scene sequence for each shot; histogram generation means which generates a histogram based on an appearance ratio of the block image, in association with the block image obtained by the block feature information generation means, for each shot divided by the shot division means; and scene sequence generation means which generates a scene sequence for the video image to be processed, by use of the histogram generated by the histogram generation means.
Inventors:
Takahiro Mochizuki
Masato Fujii
Masato Fujii
Application Number:
JP2013103839A
Publication Date:
December 27, 2017
Filing Date:
May 16, 2013
Export Citation:
Assignee:
Japan Broadcasting Corporation
International Classes:
G06T7/20; H04N5/76
Domestic Patent References:
| JP9044639A | ||||
| JP2010003244A |
Other References:
望月 貴裕、外2名,多重スケール画像片ワードヒストグラムを用いた映像検索,情報処理学会研究報告 2013February,日本,一般社団法人情報処理学会,2013年 2月15日,No.185 (12)
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito