A fast adaptive guided filtering algorithm for light field depth interpolation

• Main Authors: Chen, Jie, Chau, Lap-Pui
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2015
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
• Online Access: https://hdl.handle.net/10356/100768; http://hdl.handle.net/10220/25707
• Institution: Nanyang Technological University

Light field camera provides 4D information of the light rays, from which the scene depth information can be inferred. The disparity/depth maps calculated from light field data are always noisy with missing and false entries in homogeneous regions or areas where view-dependant effects are present. In...