Spectral Reflectance Recovery with Interreflection Using a Hyperspectral Image. - Hiroki Okawa; Yinqiang Zheng; Antony Lam; Imari Sato (ACCV (4), 2016)

Wetness and Color from a Single Multispectral Image. - Mihoko Shimano; Hiroki Okawa; Yuta Asano; Ryoma Bise; Ko Nishino; Imari Sato (CVPR, 2017)

Encouraging Crowd Avoidance Behavior using Dynamic Pricing Framework Towards Preventing the Spread of COVID-19. - Keiichi Ochiai; Hiroyuki Sato; Hiroshi Kawakami; Takahiro Ide; Toru Otaki; Akira Yamada 003; Tatsuya Yano; Hiroki Okawa; Takuya Shirai; Yutaka Arakawa (IEEE Big Data, 2022)

Estimation of Wetness and Color from a Single Multispectral Image. - Hiroki Okawa; Mihoko Shimano; Yuta Asano; Ryoma Bise; Ko Nishino; Imari Sato (IEEE Trans. Pattern Anal. Mach. Intell., 2022)