From 11a2674bdef1d66caaa06b98b8af447454910374 Mon Sep 17 00:00:00 2001 From: Yiwen Li Date: Wed, 12 Aug 2020 09:27:14 -0700 Subject: [PATCH] update comments --- tensorflow/python/ops/image_ops_impl.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/tensorflow/python/ops/image_ops_impl.py b/tensorflow/python/ops/image_ops_impl.py index e728da34117..6a94a137c32 100644 --- a/tensorflow/python/ops/image_ops_impl.py +++ b/tensorflow/python/ops/image_ops_impl.py @@ -3757,7 +3757,10 @@ def rgb_to_yuv(images): Outputs a tensor of the same shape as the `images` tensor, containing the YUV value of the pixels. - The output is only well defined if the value in images are in [0,1]. + The output is only well defined if the value in images are in [0, 1]. + There are two ways of representing an image: [0, 255] pixel values range or + [0, 1] (as float) pixel values range. Users need to convert the input image + into a float [0, 1] range. Args: images: 2-D or higher rank. Image data to convert. Last dimension must be