Name
crop_rectangle1crop_rectangle1CropRectangle1crop_rectangle1CropRectangle1CropRectangle1 — Cut out a rectangular image area.
Herror crop_rectangle1(const Hobject Image, Hobject* ImagePart, const Hlong Row1, const Hlong Column1, const Hlong Row2, const Hlong Column2)
Herror T_crop_rectangle1(const Hobject Image, Hobject* ImagePart, const Htuple Row1, const Htuple Column1, const Htuple Row2, const Htuple Column2)
Herror crop_rectangle1(Hobject Image, Hobject* ImagePart, const HTuple& Row1, const HTuple& Column1, const HTuple& Row2, const HTuple& Column2)
HImage HImage::CropRectangle1(const HTuple& Row1, const HTuple& Column1, const HTuple& Row2, const HTuple& Column2) const
HImageArray HImageArray::CropRectangle1(const HTuple& Row1, const HTuple& Column1, const HTuple& Row2, const HTuple& Column2) const
The operator crop_rectangle1crop_rectangle1CropRectangle1crop_rectangle1CropRectangle1CropRectangle1 cuts a rectangular area from the input
images. The area is indicated by a rectangle, which is defined by the
coordinates of it's upper left and it's lower right corner. The upper left
corner must be within the image. At the right side and at the bottom, the
rectangle may exceed the image, but the domain of the output image is set so
that only the part that can be derived from the input image is contained. If
the rectangular area lies completely within the image, the new image matrix
has the size of the rectangular area.
- 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.
Line index of upper left corner of image area.
Default value: 100
Suggested values: 10, 20, 50, 100, 200, 300, 500
Typical range of values: 0
≤
Row1
Row1
Row1
Row1
Row1
row1
≤
1024
Column index of upper left corner of image area.
Default value: 100
Suggested values: 10, 20, 50, 100, 200, 300, 500
Typical range of values: 0
≤
Column1
Column1
Column1
Column1
Column1
column1
≤
1024
Line index of lower right corner of image area.
Default value: 200
Suggested values: 10, 20, 50, 100, 200, 300, 500
Typical range of values: 0
≤
Row2
Row2
Row2
Row2
Row2
row2
≤
1024
Column index of lower right corner of image area.
Default value: 200
Suggested values: 10, 20, 50, 100, 200, 300, 500
Typical range of values: 0
≤
Column2
Column2
Column2
Column2
Column2
column2
≤
1024
disp_imagedisp_imageDispImagedisp_imageDispImageDispImage
crop_partcrop_partCropPartcrop_partCropPartCropPart,
crop_domaincrop_domainCropDomaincrop_domainCropDomainCropDomain,
change_formatchange_formatChangeFormatchange_formatChangeFormatChangeFormat,
reduce_domainreduce_domainReduceDomainreduce_domainReduceDomainReduceDomain
zoom_image_sizezoom_image_sizeZoomImageSizezoom_image_sizeZoomImageSizeZoomImageSize,
zoom_image_factorzoom_image_factorZoomImageFactorzoom_image_factorZoomImageFactorZoomImageFactor
Foundation