Takatsugu HIRAYAMA


Vote Distribution Model for Hough-Based Action Detection
Kensho HARA Takatsugu HIRAYAMA Kenji MASE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/11/01
Vol. E99-D  No. 11  pp. 2796-2808
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
action detectionHough transformHough forests
 Summary | Full Text:PDF(3MB)

Top-Down Visual Attention Estimation Using Spatially Localized Activation Based on Linear Separability of Visual Features
Takatsugu HIRAYAMA Toshiya OHIRA Kenji MASE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/12/01
Vol. E98-D  No. 12  pp. 2308-2316
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
human visual attentionvisual searchsaliency mapactivation maplinear separability
 Summary | Full Text:PDF(2.4MB)

Computational Models of Human Visual Attention and Their Implementations: A Survey
Akisato KIMURA Ryo YONETANI Takatsugu HIRAYAMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/03/01
Vol. E96-D  No. 3  pp. 562-578
Type of Manuscript:  INVITED SURVEY PAPER
Category: 
Keyword: 
human visual attentioncomputational modelsaliencybottom-uptop-down
 Summary | Full Text:PDF(3MB)

Estimates of User Interest Using Timing Structures between Proactive Content-Display Updates and Eye Movements
Takatsugu HIRAYAMA Jean-Baptiste DODANE Hiroaki KAWASHIMA Takashi MATSUYAMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/06/01
Vol. E93-D  No. 6  pp. 1470-1478
Type of Manuscript:  Special Section PAPER (Special Section on Info-Plosion)
Category: Human-computer Interaction
Keyword: 
proactive interactionMind Probinginterest estimationgaze behaviortime-delay feature
 Summary | Full Text:PDF(1MB)