Light field denoising via anisotropic parallax analysis in a CNN framework

• Main Authors: Chen, Jie, Hou, Junhui, Chau, Lap-Pui
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Anisotropic Parallax Feature; Convolutional Neural Networks (CNN)
• Online Access: https://hdl.handle.net/10356/142560
• Institution: Nanyang Technological University

Light field (LF) cameras provide perspective information of scenes by taking directional measurements of the focusing light rays. The raw outputs are usually dark with additive camera noise, which impedes subsequent processing and applications. We propose a novel LF denoising framework based on anis...