Name
atan2_imageatan2_imageAtan2Imageatan2_imageAtan2ImageAtan2Image — Calculate the arctangent of two images.
atan2_imageatan2_imageAtan2Imageatan2_imageAtan2ImageAtan2Image calculates the arctangent
ImageYImageYImageYImageYImageYimageY/ImageXImageXImageXImageXImageXimageX of the input images
ImageYImageYImageYImageYImageYimageY and ImageXImageXImageXImageXImageXimageX, using the signs of the gray
values of the two images to determine the quadrant of the result,
and stores the result in the image ArctanImageArctanImageArctanImageArctanImageArctanImagearctanImage. The angles
in ArctanImageArctanImageArctanImageArctanImageArctanImagearctanImage are represented in radians.
atan2_imageatan2_imageAtan2Imageatan2_imageAtan2ImageAtan2Image can be executed on an OpenCL device for int1,
int2, int4, and real images. Note that the results of the OpenCL
code may vary from the results produced by the CPU.
- Supports OpenCL compute devices.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Automatically parallelized on tuple level.
- Automatically parallelized on channel level.
- Automatically parallelized on domain level.
atan_imageatan_imageAtanImageatan_imageAtanImageAtanImage
acos_imageacos_imageAcosImageacos_imageAcosImageAcosImage,
asin_imageasin_imageAsinImageasin_imageAsinImageAsinImage,
tan_imagetan_imageTanImagetan_imageTanImageTanImage,
sin_imagesin_imageSinImagesin_imageSinImageSinImage,
cos_imagecos_imageCosImagecos_imageCosImageCosImage
Foundation