J
Jingdan Liu
Researcher at Beijing Institute of Technology
Publications - 2
Citations - 3
Jingdan Liu is an academic researcher from Beijing Institute of Technology. The author has contributed to research in topics: Photography & Focus stacking. The author has an hindex of 1, co-authored 2 publications receiving 3 citations.
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Journal ArticleDOI
Defocus from depth for defocus measurement
TL;DR: The main relations among image defocus, sensordefocus, and scene defocus for an imaging system are introduced and a novel method based on the defocus origin that is essentially the reverse of depth from defocus (DFD).
Journal ArticleDOI
Depth-based computational photography
TL;DR: A depth-based computational photography model is proposed for all-in-focus image capture that adopts an energy functional minimization method to acquire the sharpest image pieces separately.