Flower Shape Analysis System is a computer program for the area measurement on digital images. This software enables to measure area size of plant organs from images with easy operation. This software is developed by Dr. Takanari Tanabata. This software is provided as freeware.
Takanari Tanabata, Tetsuya Yamada, Yusuke Shimizu, Yoshihito Shinozaki, Motoki Kanekatsu and Makoto Takano, "Development of Automatic Segmentation Software for Efficient Measurement of Area on the Digital Images of Plant Organs", Hort. Res. (Japan), 9(4):501-506 (2010) doi:10.2503/hrj.9.501