Fig. 10
From: An image auto-focusing algorithm for industrial image measurement
Image sequences of the workpiece: a defocusing, b far-focusing, c near-focusing, and d focusing
Fig. 10 | EURASIP Journal on Advances in Signal Processing
From: An image auto-focusing algorithm for industrial image measurement
Image sequences of the workpiece: a defocusing, b far-focusing, c near-focusing, and d focusing