add_image_border — Add a border to an image.
add_image_border(Image : ImageBorder : Size, Value : )
Adds a border to the input image Image and returns the resulting image in
ImageBorder.
The size of the border in pixels must be passed in Size.
It can be set as follows:
Single number: Border size in all four directions left/right/top/bottom.
Two numbers: Border size on left/right and top/bottom side:
[l/r, t/b].
Four numbers: Border size on left, right, top, bottom side:
[l,r,t,b].
The gray value of the added border must be passed in Value.
It can be set as follows:
Single number: Value will be applied to all channels of
Image.
Multiple numbers: Values will be applied to the channels of the image separately. Thus, the first value will be applied to the first channel, the second value will be applied to the second channel and so on.
Restriction: Number of values must be equal to the number of channels.
Note that add_image_border will ignore the input domain and will always return
an image with a full domain in ImageBorder.
Image (input_object) multichannel-image-array → object (byte / direction / int1 / int2 / uint2 / int4 / int8 / real)
Input image.
ImageBorder (output_object) multichannel-image-array → object (byte / direction / int1 / int2 / uint2 / int4 / int8 / real)
Output image.
Size (input_control) attribute.name(-array) → (integer)
Size of the border in pixels.
Default: 10
Value (input_control) attribute.name(-array) → (integer / string)
Gray value of the border.
Default: 100
* Add a border of 20 pixels with a constant gray value of 255 * on all four sides of Image read_image (Image, 'printer_chip/printer_chip_01') add_image_border (Image, ImageBorder, 20, 255) * Add a 10-pixel border with a constant gray value of 255 to * the left and right side and a 20-pixel border with the same * gray value to the top and bottom of Image. read_image (Image, 'printer_chip/printer_chip_01') add_image_border (Image, ImageBorder, [10, 20], 255)
Foundation