Patent ID: 9727780
Date: 2017-08-08
CPC Classifications: G01B,G06K

Claim:
1. A pedestrian detecting system, comprising: a radar detecting and obtaining spatial information of a target object; a camera capturing an image of the target object and recognizing the image, thereby obtaining image feature information of the target object; and a computer electrically connected to the radar and the camera, wherein the computer receives the spatial information and the image feature information and performs a scoring scheme to detect and determine if the target object is a pedestrian; wherein an appearance confidence is obtained through data transformation of the image feature information, and a spatial confidence is obtained through data transformation of the spatial information, and the scoring scheme performs weighted scoring on the spatial confidence and the appearance confidence to obtain a composite scoring value to determine if the target object is the pedestrian; wherein the appearance confidence is calculated using the following equations: where s(X the spatial confidence is calculated using the following equation: where P and the scoring scheme is calculated using the following equation: where Wr is a weighted ratio.