Shape-from-focus reconstruction using block processing followed by local heat-diffusion-based refinement
Yuezong Wang, Kexin Chen, Haoran Jia, Pengxuan Jia, Xiaoxiao Zhang
Topics & Concepts
Focus (optics)RDMBlock (permutation group theory)Computer scienceComputer visionPosition (finance)Artificial intelligenceDiffusionPixelAlgorithmOpticsMathematicsGeometryPhysicsFinanceThermodynamicsEconomicsComputer networkImage Processing Techniques and ApplicationsDigital Holography and MicroscopyOptical measurement and interference techniques