Opto-Electronic Engineering, Volume. 38, Issue 12, 145(2011)
Depth from Focus Based on Zero-phase Filter
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HU Tao, LIU Guo-dong, PU Zhao-bang. Depth from Focus Based on Zero-phase Filter[J]. Opto-Electronic Engineering, 2011, 38(12): 145
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Received: Jul. 29, 2011
Accepted: --
Published Online: Dec. 22, 2011
The Author Email: Tao HU (hutao@hit.edu.cn)