kitti_new.py 文件源码

def resize_images(prms):
    seqNum = range(11)
    rawStr = ['rawLeftImFile', 'rawRightImFile']
    imStr  = ['leftImFile', 'rightImFile']
    num    = ku.get_num_images()
    for raw, new in zip(rawStr, imStr):
        for seq in seqNum:
            N = num[seq]
            print seq, N, raw, new
            rawNames = [prms['paths'][raw] % (seq,i) for i in range(N)]          
            newNames = [prms['paths'][new] % (seq,i) for i in range(N)]
            dirName = os.path.dirname(newNames[0])
            if not os.path.exists(dirName):
                os.makedirs(dirName)
            for rawIm, newIm in zip(rawNames, newNames):
                im = scm.imread(rawIm)
                im = scm.imresize(im, [256, 256])   
                scm.imsave(newIm, im)

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# Save images as jpgs.