@inproceedings{99862e7676e44fd58a5b3f29b15afe3c,
title = "A segmentation algorithm on terahertz digital holographic image",
abstract = "It is necessary to study the image segmentation of terahertz digital holographic reconstructed images because of the boundary blurring problem. In this paper, a segmentation algorithm based on the region growth is proposed for terahertz digital holographic images. Firstly, the original image is bilaterally filtered and the morphological erosion operation is carried out to obtain the seeds of region growing. Secondly, the genetic algorithm is used to optimize threshold for restricting region growth. Finally, the segmentation results are obtained, and the average structural similarity (MSSIM) is used as an objective evaluation to measure effectiveness of the algorithm. The segmentation results show that the algorithm has a good segmentation effect, and the MSSIM can reach above 0.9.",
keywords = "Genetic algorithm, Image segmentation, Morphology, Region growing, Terahertz digital holography",
author = "Wang, \{Yu Tong\} and Qi Li",
note = "Publisher Copyright: {\textcopyright} 2019 SPIE.; 14th National Conference on Laser Technology and Optoelectronics, LTO 2019 ; Conference date: 17-03-2019 Through 20-03-2019",
year = "2019",
doi = "10.1117/12.2533025",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Jianqiang Zhu and Weibiao Chen and Zhenxi Zhang and Minlin Zhong and Pu Wang and Jianrong Qiu",
booktitle = "14th National Conference on Laser Technology and Optoelectronics, LTO 2019",
address = "美国",
}