30 May 2000 Digital autofocusing of multiple objects based on image restoration
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Proceedings Volume 4067, Visual Communications and Image Processing 2000; (2000) https://doi.org/10.1117/12.386628
Event: Visual Communications and Image Processing 2000, 2000, Perth, Australia
Abstract
We proposed a new degradation model for auto focus blur between multiple objects with different out of focus parameters and the segmentation-based spatially adaptive regularized iterative restoration algorithm. In the proposed model, the boundary effect of out of focus objects is mathematically analyzed. By using experimental results, we show that the proposed restoration alignment can efficiently remove the space-variant out of focus blur of multiple blurred objects image.
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Chungnam Cho, SangKyu Kang, Joonshik Yoon, Joon-Ki Paik, "Digital autofocusing of multiple objects based on image restoration", Proc. SPIE 4067, Visual Communications and Image Processing 2000, (30 May 2000); doi: 10.1117/12.386628; https://doi.org/10.1117/12.386628
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