Kenji Omasa

According to our database, Kenji Omasa authored at least 17 papers between 2003 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

A New Method to Estimate the Leaf Chlorophyll Content From Multiangular Measurements: Anisotropy Index.

Zhongqiu Sun, Shan Lu, Kenji Omasa

IEEE Trans. Geosci. Remote. Sens., 2023

Verification of Commercial Near-Infrared Spectroscopy Measurement and Fresh Weight Diversity Modeling in Brix% for Small Tomato Fruits with Various Cultivars and Growth Conditions.

Masazumi Ino, Eiichi Ono, Yo Shimizu, Kenji Omasa

Sensors, 2023

2022

A General Algorithm of Leaf Chlorophyll Content Estimation for a Wide Range of Plant Species.

Zhongqiu Sun, Zhaojun Bu, Shan Lu, Kenji Omasa

IEEE Trans. Geosci. Remote. Sens., 2022

Combining Multiangular, Polarimetric, and Hyperspectral Measurements to Estimate Leaf Nitrogen Concentration From Different Plant Species.

Ming Liu, Zhongqiu Sun, Shan Lu, Kenji Omasa

IEEE Trans. Geosci. Remote. Sens., 2022

2021

A Robust Vegetation Index Based on Different UAV RGB Images to Estimate SPAD Values of Naked Barley Leaves.

Yu Liu, Kenji Hatou, Takanori Aihara, Sakuya Kurose, Tsutomu Akiyama, Yasushi Kohno, Shan Lu, Kenji Omasa

Remote. Sens., 2021

2020

Improvement of Leaf Chlorophyll Content Estimation Using Spectral Indices From Nonpolarized Reflectance Factor in the Laboratory and Field.

Yuefeng Li, Zhongqiu Sun, Shan Lu, Kenji Omasa

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2020

2019

Estimation of Ground Surface and Accuracy Assessments of Growth Parameters for a Sweet Potato Community in Ridge Cultivation.

Poching Teng, Eiichi Ono, Yu Zhang, Mitsuko Aono, Yo Shimizu, Fumiki Hosoi, Kenji Omasa

Remote. Sens., 2019

2017

Estimating Chlorophyll Fluorescence Parameters Using the Joint Fraunhofer Line Depth and Laser-Induced Saturation Pulse (FLD-LISP) Method in Different Plant Species.

Parinaz Rahimzadeh-Bajgiran, Tubuxin Bayaer, Kenji Omasa

Remote. Sens., 2017

Automatically diagnosing leaf scorching and disease symptoms in trees/shrubs by using RGB image computation with a common statistical algorithm.

Fei Wang, Lei Song, Kenji Omasa, Jing Wang

Ecol. Informatics, 2017

2016

Estimating 3D Leaf and Stem Shape of Nursery Paprika Plants by a Novel Multi-Camera Photography System.

Yu Zhang, Poching Teng, Yo Shimizu, Fumiki Hosoi, Kenji Omasa

Sensors, 2016

2013

Thermographic analysis of leaf water and energy information of Japanese spindle and glossy privet trees in low temperature environment.

Fei Wang, Kenji Omasa, Shangjun Xing, Yufeng Dong

Ecol. Informatics, 2013

2012

Image measurements of leaf scorches on landscape trees subjected to extreme meteorological events.

Fei Wang, Kenji Omasa

Ecol. Informatics, 2012

Detection of invasive plant with hyperspectral imagery in the riverbed of Kinu River, Japan.

Shan Lu, Yo Shimizu, Jun Ishii, Izumi Washitani, Kenji Omasa

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

2011

3-D Modeling of Tomato Canopies Using a High-Resolution Portable Scanning Lidar for Extracting Structural Information.

Fumiki Hosoi, Kazushige Nakabayashi, Kenji Omasa

Sensors, 2011

2010

Estimation and Error Analysis of Woody Canopy Leaf Area Density Profiles Using 3-D Airborne and Ground-Based Scanning Lidar Remote-Sensing Techniques.

Fumiki Hosoi, Yahei Nakai, Kenji Omasa

IEEE Trans. Geosci. Remote. Sens., 2010

2006

Voxel-Based 3-D Modeling of Individual Trees for Estimating Leaf Area Density Using High-Resolution Portable Scanning Lidar.

Fumiki Hosoi, Kenji Omasa

IEEE Trans. Geosci. Remote. Sens., 2006

2003

A technique for mapping thermal infrared radiation variation within land cover.

Kazuo Oki, Kenji Omasa

IEEE Trans. Geosci. Remote. Sens., 2003