system_main.py 文件源码

def recog(md,img):
    global face_rect
    src_path='./regist_pic/'+str(md)
    while True:
        rects=face_rect
        if rects:
            #img?????????
            if rects[0][2]<rects[0][3]:
                cv.SetImageROI(img,(rects[0][0]+10, rects[0][1]+10,rects[0][2]-100,rects[0][2]-100))
            else:
                cv.SetImageROI(img,(rects[0][0]+10, rects[0][1]+10,rects[0][3]-100,rects[0][3]-100))
            #?img??????
            dst=cv.CreateImage((224,224), 8, 3)
            cv.Resize(img,dst,cv.CV_INTER_LINEAR)
            cv.SaveImage('./temp.bmp',dst)
            #??5??????,?????????????,?????????,???scores?
            scores=[]
            for i in range(5):
                res=compar_pic('./temp.bmp',src_path+'/'+str(i)+'.bmp')
                scores.append(res)
                print res
            #?scores???
            result=avg(scores)
            print 'avg is :',avg(scores)
            return result