Research on Shadow Detection in Grayscale Video Sequence for Traffic Images
交通视频序列阴影检测算法研究

Analyzing the characteristics of the shadows in traffic video sequence,we propose a small improvement to an existing background modal based on several current shadow detection algorithms,and incorporate a novel technique for shadow detection in grayscale video sequence.We gain the background establishes a robustness and auto-adapted background modal.First we filtrate the shadow fuzzily,and then re-establish the images of car to remove the shadow exactly.This algorithm works well for traffic video sequence,and has a widespread application prospect.