Feature #22: Crop
Crop the image. The result is the intersection of a cropping box (defined by a it center and dimension) and the original image
Feature description
Crop the image. The result is the intersection of a cropping box (defined by a it center and dimension) and the original image
| Parameters | value |
|---|---|
| name | scale_crop |
| Command | -c scale_crop center_x center_y width height |
| Input | an image |
| output | a new image image_out.bmp based on the input image with a box (size = widthpx, heightpx) centered around the pixel with coordinates (center_x, center_y) |
Usage
./freud.exe -f images/input/image.jpeg -c scale_crop 500 600 300 400Output
A new image image_out.bmp based on the input image with a box (size = 300×400px) centered around the pixel with coordinates (500, 600).
Tips for implementing the feature Careful to the size of the box! Make sure that even if the boundaries exit the original image (e.g., center_x = 700, width=400, original_width=1000), the resulting image is in the correct format and size.
Additional information
Example: freud.exe -f images/input/image.jpeg -c scale_crop 200 1000 200 400
| Input | Output |
|---|---|
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