sqrt_imagesqrt_imageSqrtImageSqrtImagesqrt_image (算子名称)

名称

sqrt_imagesqrt_imageSqrtImageSqrtImagesqrt_image — Calculate the square root of an image.

参数签名

sqrt_image(Image : SqrtImage : : )

描述

sqrt_imagesqrt_imageSqrtImageSqrtImageSqrtImagesqrt_image calculates the square root of an input image ImageImageImageImageimageimage and stores the result in the image SqrtImageSqrtImageSqrtImageSqrtImagesqrtImagesqrt_image of the same pixel type. In case the picture ImageImageImageImageimageimage is of a signed pixel type, negative pixel values will be mapped to zero in SqrtImageSqrtImageSqrtImageSqrtImagesqrtImagesqrt_image.

sqrt_imagesqrt_imageSqrtImageSqrtImageSqrtImagesqrt_image can be executed on an OpenCL device for byte, int1, int2, uint2, int4, and real images.

运行信息

支持OpenCL计算设备。
多线程类型:可重入(与非独占操作符并行运行)。
多线程作用域:全局(可以从任何线程调用)。
在元组级别自动并行化。
在图像通道级别自动并行化。
Automatically parallelized on domain level.

参数表

ImageImageImageImageimageimage (input_object) (multichannel-)image(-array) → object (byte* / int1* / int2* / uint2* / int4* / int8 / real*) *allowed for compute devices

Input image

SqrtImageSqrtImageSqrtImageSqrtImagesqrtImagesqrt_image (output_object) (multichannel-)image(-array) → object (byte* / int1* / int2* / uint2* / int4* / int8 / real*) *allowed for compute devices

Output image

参考其它

pow_imagepow_imagePowImagePowImagePowImagepow_image

模块

Foundation

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