An Agent Based Campus Information Providing System for Cellular Phone. - Akio Koyama; Natsuki Takayama; Leonard Barolli; Zixue Cheng; Noriyuki Kamibayashi (CW, 2002)

Choshi Design System from 2D Images. - Natsuki Takayama; Shubing Meng; Hiroki Takahashi (ICEC, 2010)

"Cho-Shi" Animation Based on Traditional Chinese Handmade Paper Texture. - Yanxiang Zhang 001; Chunyong Yang; Fangbemi Abassin; Natsuki Takayama; Shunbing Meng; Hiroki Takahashi (Culture and Computing, 2011)

Foreground Object Extraction Using Variation of Blurs Based on Camera Focusing. - Natsuki Takayama; Hiroki Takahashi (CW, 2015)

Blur Map Generation Based on Local Natural Image Statistics for Partial Blur Segmentation. - Natsuki Takayama; Hiroki Takahashi (IEICE Trans. Inf. Syst., 2017)

Sign Words Annotation Assistance Using Japanese Sign Language Words Recognition. - Natsuki Takayama; Hiroki Takahashi (CW, 2018)

Automatic Focal Blur Segmentation Based on Difference of Blur Feature Using Theoretical Thresholding and Graphcuts. - Natsuki Takayama; Hiroki Takahashi (ACIVS, 2020)

Data Augmentation Using Feature Interpolation of Individual Words for Compound Word Recognition of Sign Language. - Natsuki Takayama; Hiroki Takahashi (CW, 2020)

Masked Batch Normalization to Improve Tracking-Based Sign Language Recognition Using Graph Convolutional Networks. - Natsuki Takayama; Gibran Benitez-Garcia; Hiroki Takahashi (FG, 2021)

Skeleton-based Online Sign Language Recognition using Monotonic Attention. - Natsuki Takayama; Gibran Benitez-Garcia; Hiroki Takahashi (VISIGRAPP (5: VISAPP), 2022)