Analysis of salt-damaged paddy field using SPOT5 satellite images in Yamagata Prefecture. - Shoichi Hoshino; Naoko Kosaka; Kuniaki Uto; Yohei Minekawa; Yukio Kosugi; Genya Saito; Kunio Oda (IGARSS, 2005)

Salt-damaged paddy fields analyses using high-spatial-resolution hyperspectral imaging system. - Yohei Minekawa; Kuniaki Uto; Naoko Kosaka; Yukio Kosugi; Ho Ando; Yuka Sasaki; Kunio Oda; Shizuka Mori; Genya Saito (IGARSS, 2005)

Development of a Low-altitude Hyperspectral Imaging System for Measuring Ground Truth in Agricultural Fields. - Yohei Minekawa; Takayuki Edanaga; Kuniaki Uto; Yukio Kosugi; Kunio Oda (IGARSS, 2006)

Prediction of Sweetness and Nitrogen Content in Soybean Crops from High Resolution Hyperspectral Imagery. - Sildomar Takahashi Monteiro; Yohei Minekawa; Yukio Kosugi; T. Akazawa; Kunio Oda (IGARSS, 2006)

Hyperspectral Image Classification of Grass Species in Northeast Japan. - Sildomar Takahashi Monteiro; Kuniaki Uto; Yukio Kosugi; Kunio Oda; Yoshiyuki Iino; Genya Saito (IGARSS (4), 2008)

Leaf Area Index Estimation from Hyperspectral Data using Group Division Method. - Taro Asano; Yukio Kosugi; Kuniaki Uto; Naoko Kosaka; Shinya Odagawa; Kunio Oda (IGARSS (4), 2009)

Low-altitude hyperspectral observation of paddy using radio-controlled helicopter. - Yukio Kosugi; Shinji Mukoyama; Yuji Takabayashi; Kuniaki Uto; Kunio Oda; Genya Saito (IGARSS, 2011)

Evaluation of paddy yield and protein estimation methods based on various vegetation indices, NDSI and PLS using an airborne hyperspectral sensor AISA in Shonai Plain, Yamagata, Japan. - Shinya Odagawa; Kuniaki Uto; Yukio Kosugi; Genya Saito; Yuka Sasaki; Kunio Oda; Masatane Kato (IGARSS, 2011)