A Review on Histogram of Oriented Gradient

Abstract

Pedestrian  detection  systems  are  receiving increasing attention in both industry and  academia with the rapid development of autonomous  automobiles which employ artificial intelligence.This  article describes the approaches to Histogram of  Oriented Gradient and support vector machine,  focusing on studying the HOG feature and  application, detailing the process of HOG feature  extracted and the design of classifiers in pedestrian  detection.