asin_imageasin_imageAsinImageAsinImageasin_image反正弦图像(算子)

名称

asin_imageasin_imageAsinImageAsinImageasin_image — 计算图像的反正弦。

签名

asin_image(Image : ArcsinImage : : )

Herror asin_image(const Hobject Image, Hobject* ArcsinImage)

Herror T_asin_image(const Hobject Image, Hobject* ArcsinImage)

void AsinImage(const HObject& Image, HObject* ArcsinImage)

HImage HImage::AsinImage() const

static void HOperatorSet.AsinImage(HObject image, out HObject arcsinImage)

HImage HImage.AsinImage()

def asin_image(image: HObject) -> HObject

描述

asin_imageasin_imageAsinImageAsinImageAsinImageasin_image 计算输入图像 ImageImageImageImageimageimage 的反正弦值,并将结果存储在图像 ArcsinImageArcsinImageArcsinImageArcsinImagearcsinImagearcsin_image 中。ArcsinImageArcsinImageArcsinImageArcsinImagearcsinImagearcsin_image 中的角度以弧度表示。若 ImageImageImageImageimageimage 中存在超出反正弦函数有效域 [-1,1] 的灰度值,则 ArcsinImageArcsinImageArcsinImageArcsinImagearcsinImagearcsin_image 中对应的灰度值将被设为 0。

注意

asin_imageasin_imageAsinImageAsinImageAsinImageasin_image 可在 OpenCL 设备上执行。

执行信息

参数

ImageImageImageImageimageimage (输入对象)  (multichannel-)image(-array) objectHImageHObjectHImageHobject (real*) *允许用于计算设备

输入图像。

ArcsinImageArcsinImageArcsinImageArcsinImagearcsinImagearcsin_image (输出对象)  (multichannel-)image(-array) objectHImageHObjectHImageHobject * (real)

输出图像。

另见

acos_imageacos_imageAcosImageAcosImageAcosImageacos_image, atan_imageatan_imageAtanImageAtanImageAtanImageatan_image, atan2_imageatan2_imageAtan2ImageAtan2ImageAtan2Imageatan2_image, tan_imagetan_imageTanImageTanImageTanImagetan_image, sin_imagesin_imageSinImageSinImageSinImagesin_image, cos_imagecos_imageCosImageCosImageCosImagecos_image

模块

基础