Facial component extraction by cooperative active nets with global constraints. - Ryuji Funayama; Naokazu Yokoya; Hidehiko Iwasa; Haruo Takemura (ICPR, 1996)

Analysis and synthesis of six primary facial expressions using range images. - Yumiko Tatsuno; Satoshi Suzuki; Naokazu Yokoya; Hidehiko Iwasa; Haruo Takemura (ICPR, 1996)

VLEGO: a simple two-handed modeling environment based on toy blocks. - Kiyoshi Kiyokawa; Haruo Takemura; Yoshiaki Katayama; Hidehiko Iwasa; Naokazu Yokoya (VRST, 1996)

Splitting of active contour models based on crossing detection for extraction of multiple objects. - Shoichi Araki; Naokazu Yokoya; Hidehiko Iwasa; Haruo Takemura (Syst. Comput. Jpn., 1997)

Generation of high-resolution stereo panoramic images by omnidirectional imaging sensor using hexagonal pyramidal mirrors. - Takahito Kawanishi; Kazumasa Yamazawa; Hidehiko Iwasa; Haruo Takemura; Naokazu Yokoya (ICPR, 1998)

Content-Based Similarity Retrieval of Images Based on Spatial Color Distributions. - Hidenori Yamamoto; Hidehiko Iwasa; Naokazu Yokoya; Haruo Takemura (ICIAP, 1999)

A Stereo Vision-Based Augmented Reality System with a Wide Range of Registration. - Masayuki Kanbara; Haruo Takemura; Naokazu Yokoya; Hidehiko Iwasa (ICPR, 2000)

Memory-based self-localization using omnidirectional images. - Hidehiko Iwasa; Nobuhiro Aihara; Naokazu Yokoya; Haruo Takemura (Syst. Comput. Jpn., 2003)

A Fundamental Study on Gaze Tracking for Programming Learners Based on Hierarchical Segmentation. - Hidehiko Iwasa; Takuya Akashi; Shuichi Ohno (GCCE, 2023)

A basic study of a method for clustering the gaze regions of a program on the basis of eye movement information during Program Reading. - Hidehiko Iwasa; Takuya Akashi; Shuichi Ohno (GCCE, 2024)