Title:
コンピュータにより実施される映像のシーン境界の検出方法
Document Type and Number:
Japanese Patent JP5174445
Kind Code:
B2
Abstract:
A computer implemented method detects scene boundaries in videos by first extracting feature vectors from videos of different genres. The feature vectors are then classified as scene boundaries using a support vector machine. The support vector machine is trained to be independent of the different genres of the videos.
Inventors:
Kevin W Wilson
Ajay Divakaran
Feng Niu
Naven goera
Isao Otsuka
Ajay Divakaran
Feng Niu
Naven goera
Isao Otsuka
Application Number:
JP2007312248A
Publication Date:
April 03, 2013
Filing Date:
December 03, 2007
Export Citation:
Assignee:
Mitsubishi Electric Research Laboratories, Inc.
International Classes:
H04N5/91; G06N20/10; G06T7/00; G06T7/20; H04N5/76
Foreign References:
| US20050238238 |
Other References:
TAT-SENG CHUA ET AL,"An unified framework for shot boundary detection via active learning",PROCEEDINGS OF INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP'03),2003年 4月 6日,vol. 2,pages 845-848
BORECZKY J S ET AL,"A hidden Markov model framework for video segmentation using audio and image features",ACOUSTICS, SPEECH AND SIGNAL PROCESSING, 1998. PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON SEATTLE, WA, USA,米国,1998年 5月12日,vol. 6,pages 3741-3744
BORECZKY J S ET AL,"A hidden Markov model framework for video segmentation using audio and image features",ACOUSTICS, SPEECH AND SIGNAL PROCESSING, 1998. PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON SEATTLE, WA, USA,米国,1998年 5月12日,vol. 6,pages 3741-3744
Attorney, Agent or Firm:
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda