MATLAB

A Diffusion and Clustering-based Approach for Finding Coherent Motions and Understanding Crowd Scenes

ABSTRACT: This paper tends to the issue of recognizing intelligent movements in group scenes and presents its two applications in group scene understanding: semantic district recognition and intermittent action mining. It forms input movement fields (e.g., optical stream fields) and creates an intelligible movement field named warm vitality field. The warm vitality field can catch […]