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tensorflow::ops::RGBToHSV
#include <image_ops.h>
Converts one or more images from RGB to HSV.
Summary
Outputs a tensor of the same shape as the images tensor, containing the HSV value of the pixels. The output is only well defined if the value in images are in [0,1].
output[..., 0] contains hue, output[..., 1] contains saturation, and output[..., 2] contains value. All HSV values are in [0,1]. A hue of 0 corresponds to pure red, hue 1/3 is pure green, and 2/3 is pure blue.
Usage Example:
blue_image = tf.stack([ ... tf.zeros([5,5]), ... tf.zeros([5,5]), ... tf.ones([5,5])], ... axis=-1) blue_hsv_image = tf.image.rgb_to_hsv(blue_image) blue_hsv_image[0,0].numpy() array([0.6666667, 1. , 1. ], dtype=float32)
Args:
- scope: A Scope object
- images: 1-D or higher rank. RGB data to convert. Last dimension must be size 3.
Returns:
Output: images converted to HSV.
Public attributes
Public functions
node
::tensorflow::Node * node() const
operator::tensorflow::Input() const
operator::tensorflow::Output
operator::tensorflow::Output() const
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Last updated 2023-10-06 UTC.
[null,null,["Last updated 2023-10-06 UTC."],[],[],null,["# tensorflow::ops::RGBToHSV Class Reference\n\ntensorflow::ops::RGBToHSV\n=========================\n\n`#include \u003cimage_ops.h\u003e`\n\nConverts one or more images from RGB to HSV.\n\nSummary\n-------\n\nOutputs a tensor of the same shape as the `images` tensor, containing the HSV value of the pixels. The output is only well defined if the value in `images` are in `[0,1]`.\n\n`output[..., 0]` contains hue, `output[..., 1]` contains saturation, and `output[..., 2]` contains value. [All](/versions/r2.14/api_docs/cc/class/tensorflow/ops/all#classtensorflow_1_1ops_1_1_all) HSV values are in `[0,1]`. A hue of 0 corresponds to pure red, hue 1/3 is pure green, and 2/3 is pure blue.\n\nUsage Example:\n\nblue_image = tf.stack(\\[ ... tf.zeros(\\[5,5\\]), ... tf.zeros(\\[5,5\\]), ... tf.ones(\\[5,5\\])\\], ... axis=-1) blue_hsv_image = tf.image.rgb_to_hsv(blue_image) blue_hsv_image\\[0,0\\].numpy() array(\\[0.6666667, 1. , 1. \\], dtype=float32)\n\nArgs:\n\n- scope: A [Scope](/versions/r2.14/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object\n- images: 1-D or higher rank. RGB data to convert. Last dimension must be size 3.\n\n\u003cbr /\u003e\n\nReturns:\n\n- [Output](/versions/r2.14/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output): `images` converted to HSV.\n\n\u003cbr /\u003e\n\n| ### Constructors and Destructors ||\n|---|---|\n| [RGBToHSV](#classtensorflow_1_1ops_1_1_r_g_b_to_h_s_v_1adeee02a3b49a0f5c65cb80d483ea989f)`(const ::`[tensorflow::Scope](/versions/r2.14/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, ::`[tensorflow::Input](/versions/r2.14/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` images)` ||\n\n| ### Public attributes ||\n|--------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------|\n| [operation](#classtensorflow_1_1ops_1_1_r_g_b_to_h_s_v_1ac7ab2f00f74ab0311b9f1c48aaaf7eeb) | [Operation](/versions/r2.14/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation) |\n| [output](#classtensorflow_1_1ops_1_1_r_g_b_to_h_s_v_1a13c0fc88dc3e8e64b4d6e06b977dfb60) | `::`[tensorflow::Output](/versions/r2.14/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output) |\n\n| ### Public functions ||\n|--------------------------------------------------------------------------------------------------------------------------|------------------------|\n| [node](#classtensorflow_1_1ops_1_1_r_g_b_to_h_s_v_1a649b74b8b8eca61339a0b8697b48f663)`() const ` | `::tensorflow::Node *` |\n| [operator::tensorflow::Input](#classtensorflow_1_1ops_1_1_r_g_b_to_h_s_v_1a8df89464d3f6495f95e0dacea72033dc)`() const ` | |\n| [operator::tensorflow::Output](#classtensorflow_1_1ops_1_1_r_g_b_to_h_s_v_1a985432c9b3b9e880080e1ec9c52a3d4a)`() const ` | |\n\nPublic attributes\n-----------------\n\n### operation\n\n```text\nOperation operation\n``` \n\n### output\n\n```text\n::tensorflow::Output output\n``` \n\nPublic functions\n----------------\n\n### RGBToHSV\n\n```gdscript\n RGBToHSV(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input images\n)\n``` \n\n### node\n\n```gdscript\n::tensorflow::Node * node() const \n``` \n\n### operator::tensorflow::Input\n\n```gdscript\n operator::tensorflow::Input() const \n``` \n\n### operator::tensorflow::Output\n\n```gdscript\n operator::tensorflow::Output() const \n```"]]
