Survey on Multiple Shadow Detection and Removal Techniques

Paper Topic :

Image analysis and processing

Author Name :

Vihangi Patel

Abstract :

Shadow Removal from images have attracted researchers recently to reduce problems like Detection of object in Aerial Remote Sensing, Find human object in Surveillance Scenario and also in Traffic Analysis. In image, there must be a single shadow or multiple shadows, therefore Challenges occurs to remove that shadows will be discussed in this paper. This paper reviews few popular techniques such as segmentation, Histogram Matching, Image Matting, Paired Regions for shadow detection and Shadow matting, Morphological operations are used for shadow removal and summarizes them in a deliberate basic assessment seat. All techniques under review perform Detection and removal of shadow on images acquired through camera.

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