从float64(x)范围[0,1]到uint8(y)范围[0,255]的转换
float64(x)
uint8(y)
y = (x*255).astype(np.uint8))
posted on 2021-04-07 20:48 cltt 阅读(769) 评论(0) 编辑 收藏 举报
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