Optics and Precision Engineering, Volume. 31, Issue 24, 3630(2023)
SIFT feature extraction method for the defocused blurred area of multi-focus images
Fig. 3. Comparison of feature extraction and matching effect between conventional and proposed methods
Fig. 5. Result of feature extraction and matching of unregistered multi-focus images
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Xiaohua XIA, Qian ZHAO, Huatao XIANG, Xufang QIN, Pengju YUE. SIFT feature extraction method for the defocused blurred area of multi-focus images[J]. Optics and Precision Engineering, 2023, 31(24): 3630
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Received: May. 4, 2023
Accepted: --
Published Online: Jan. 5, 2024
The Author Email: XIA Xiaohua (xhxia@chd.edu.cn)