This paper intends to solve the difficulty and inefficiency in manually judging the ownership of passenger luggage during the security check of passenger luggage using X-ray security scanner in railway passenger transport.It proposes a biding and display system for passenger and luggage information using a new method that combines face recognition with time correlation.The structure of the traditional X-ray security scanner and its devices is not changed.The monitoring camera is arranged at the entrance of the X-ray security scanner to capture images of the passengers'luggage placing process.The appropriate algorithm is applied to calculate the time difference between the luggage placing by the passengers and the X-ray passenger and luggage image acquisition by the security scanner.The face classifier is utilized to rapidly screen the corresponding face images and automatically bind such face images to the X-ray luggage images.The effectiveness of the proposed method is proved by actual hardware and software debugging and binding test data for passenger and luggage information.
关键词
铁路运输/X射线安检/人包信息/图像处理/人脸探测
Key words
railway transport/X-ray security check/passenger and luggage information/image processing/face recognition
维普
万方数据