دانلود مقاله real time stereo matching using back propagation neural network and hierarchical method
سال انتشار: ۱۳۸۳
محل انتشار: دهمین کنفرانس سالانه انجمن کامپیوتر ایران
تعداد صفحات: ۷
mohammad nikkhan – computer engineering department iran university of science and technology
mahmood fathy –
in this paper a fast and reliable method is introduced for real time stereo matching problem such as intelligent vehicle applications. In this method vertical edges of stereo images are completely extracted using two levels of threshold. Then for each edge number of edge points distance of two end points edge angle edge sign and destance between mean points of edge points and middle point of two end points are extracted as features for each two edges of the left and right images that we want to compare them together difference of these features are computed and will be inputs of a back propagation neural network. neural network was trained using a supervised learning method.