Object Detection Based On Moving Picture

The detection of movement target is among the most active research theme in the computer vision territory. The movement target is common in the everyday life , such as moving animal , runnig conveyance and other movement object in nature. Utilize the image to seize and follow the tracks of the interested movement target that there is the wide-ranging application in much territorys.The aim of movement detection is that depart variety area from background through the sequence image. Since the change of illumination , the jam of confusion movement in background the moving object's reflection ,the dither of camera ,and the fact that movement objects self keeps out and keeps out each other , these are wholly give the right examination of movement target to bring extremely great challenge. The right examination and devision of movement target is affecing that whether the movement target is correctly followed and classed , hence becoming the significant task of computer vision research.The the movement image is divided into two types through analysing to them : Motionless background movement image and dynamic backgroup movement image. The motionless backgroup situation usually happens at the video camera parked to opposite quiescent condition , the first wipe off yawp by using pretreatment method,the second using the method of difference Statistic in two frame to analyse and compute background , Above this base to utilize the resumeed background and present frame message detect movement target and it's movement track ; In dynamic backgroup movement image,it is very difficult to exactly compute ground since the background is varied complexly , the article research the optical flow model, background model, moving object detection based on entropy,and depart target from background in movement picture , detect moving target and plain it's track.I make use of some key technique in the movement image processing procedure , the article do discuss and research to the following technique :video capture and digital image conversion, image differencing method, moving edge detecion method, moving target shifting method in image processing,grey conversion , image...