tf.keras.ops.image.hsv_to_rgb

Convert HSV images to RGB.

tf.keras.ops.image.hsv_to_rgb(
    images, data_format=None
)

images must be of float dtype, and the output is only well defined if the values in images are in [0, 1].

images Input image or batch of images. Must be 3D or 4D.
data_format A string specifying the data format of the input tensor. It can be either "channels_last" or "channels_first". "channels_last" corresponds to inputs with shape (batch, height, width, channels), while "channels_first" corresponds to inputs with shape (batch, channels, height, width). If not specified, the value will default to keras.config.image_data_format.

RGB image or batch of RGB images.

Examples:

import numpy as np
from keras import ops
x = np.random.random((2, 4, 4, 3))
y = ops.image.hsv_to_rgb(x)
y.shape
(2, 4, 4, 3)
 
x = np.random.random((4, 4, 3)) # Single HSV image
y = ops.image.hsv_to_rgb(x)
y.shape
(4, 4, 3)
 
x = np.random.random((2, 3, 4, 4))
y = ops.image.hsv_to_rgb(x, data_format="channels_first")
y.shape
(2, 3, 4, 4)