24 citations · 37 across the 11 of their papers we have counts for
5 papers · 2 filters
Rough Set Based Color Channel Selection
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee +1
Color channel selection is essential for accurate segmentation of sky and clouds in images obtained from ground-based sky cameras. Most prior works in cloud segmentation use thresh…
Detecting Rainfall Onset Using Sky Images
Soumyabrata Dev, Shilpa Manandhar, Yee Hui Lee +1
Ground-based sky cameras (popularly known as Whole Sky Imagers) are increasingly used now-a-days for continuous monitoring of the atmosphere. These imagers have higher temporal and…
Short-term prediction of localized cloud motion using ground-based sky imagers
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee +1
Fine-scale short-term cloud motion prediction is needed for several applications, including solar energy generation and satellite communications. In tropical regions such as Singap…
Color-based Segmentation of Sky/Cloud Images From Ground-based Cameras
Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Sky/cloud images captured by ground-based cameras (a.k.a. whole sky imagers) are increasingly used nowadays because of their applications in a number of fields, including climate m…
Machine Learning Techniques and Applications For Ground-based Image Analysis
Soumyabrata Dev, Bihan Wen, Yee Hui Lee +1
Ground-based whole sky cameras have opened up new opportunities for monitoring the earth's atmosphere. These cameras are an important complement to satellite images by providing ge…