Cast shadow removal in a hierarchical manner using MRF

Z Liu, K Huang, T Tan - … on Circuits and Systems for Video …, 2011 - ieeexplore.ieee.org
In this paper, we present a novel method for shadow removal using Markov random fields
(MRF). In our method, we first construct the shadow model in a hierarchical manner. At the …

Moving object detection and shadow removing under changing illumination condition

J **ang, H Fan, H Liao, J Xu, W Sun… - … problems in Engineering, 2014 - Wiley Online Library
Moving object detection is a fundamental step in video surveillance system. To eliminate the
influence of illumination change and shadow associated with the moving objects, we …

Adaptive shadow detection using global texture and sampling deduction

K Jiang, A Li, Z Cui, T Wang, Y Su - IET Computer Vision, 2013 - Wiley Online Library
An adaptive shadow detection algorithm is proposed to eliminate interference on object
detection from the shadow. The algorithm uses three components in YUV colour space to …