recognition.py 文件源码

def view_(_pred,_lable):

    fname = ['Captcha/lv3/%i.jpg' %i for i in range(20)]
    img = []
    for fn in fname:
        img.append(Image.open(open(fn)))
        #img.append(misc.imread(fn).astype(np.float))
    for i in range(len(img)):
        pylab.subplot(4,5,i+1); pylab.axis('off')

        pylab.imshow(img[i])
        #pylab.imshow( np.dot(np.array(img[i])[...,:3],[0.299,0.587,0.114]) , cmap=plt.get_cmap("gray"))
        #pylab.text(40,60,_pred[i],color = 'b')
        if ( _pred[i] == _lable[i] ):
            pylab.text(40,65,_pred[i],color = 'b',size = 15)
        else:
            pylab.text(40,65,_pred[i],color = 'r',size = 15)

        pylab.text(40,92,_lable[i],color = 'g',size = 15)

    pylab.show()