Review on Shadow Detection and Removal Techniques/Algorithms
Rajni Thakur, Shveta Chadda, Navjeet Kaur · 2012
Shadow detection and removal in various real life scenarios including surveillance system, indoor out door scenes, and computer vision system remained a challenging task. Shadow in traffic surveillance system may misclassify the actual object, reducing the system performance. There are many algorithms and methods that help to detect a shadow in image and remove such shadow from that image. This paper is aimed to provide a survey on various algorithms and methods of shadow detection and removal with their advantages and disadvantages. This paper will serve as a quick reference for the researchers working in same field.