Takafumi MARUTANI


Lecture Context Recognition Based on Statistical Feature of Lecturer Action for Automatic Video Recording
Takafumi MARUTANI Yoshitaka SUGIMOTO Koh KAKUSHO Michihiko MINOH 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2007/10/01
Vol. J90-D  No. 10  pp. 2775-2786
Type of Manuscript:  PAPER
Category: 
Keyword: 
automatic shooting videorecognizing lecture situationstatistical propertiesHidden Markov Model
 Summary | Full Text(in Japanese):PDF(732.2KB)

Extracting Indicated Objects in Lecture Materials during a Lecture
Takafumi MARUTANI Satoshi NISHIGUCHI Koh KAKUSHO Michihiko MINOH 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2007/05/01
Vol. J90-D  No. 5  pp. 1238-1248
Type of Manuscript:  PAPER
Category: 
Keyword: 
lecture contentsindicated objectdeictic gesture recognitionindicated region
 Summary | Full Text(in Japanese):PDF(643.8KB)