High-dynamic-range imaging for cloud segmentation

• Main Authors: Dev, Soumyabrata, Savoy, Florian M., Lee, Yee Hui, Winkler, Stefan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: High-dynamic-range Imaging; Cloud Segmentation; Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/102675; http://hdl.handle.net/10220/50280
• Institution: Nanyang Technological University

Sky–cloud images obtained from ground-based sky cameras are usually captured using a fisheye lens with a wide field of view. However, the sky exhibits a large dynamic range in terms of luminance, more than a conventional camera can capture. It is thus difficult to capture the details of an entire sc...