RPA.Images
Crop Image
Crop an existing image.
Arguments
| Argument | Type | Default value | Description |
|---|---|---|---|
| image | null | Image to crop | |
| region | null | Region to crop image to | |
| filename | None | Save cropped image to filename |
| param image: | Image to crop |
|---|---|
| param region: | Region to crop image to |
| param filename: | Save cropped image to filename |
Find Template In Image
Attempt to find the template from the given image.
Arguments
| Argument | Type | Default value | Description |
|---|---|---|---|
| image | null | Path to image or Image instance, used to search from | |
| template | null | Path to image or Image instance, used to search with | |
| region | None | Area to search from. Can speed up search significantly. | |
| limit | None | Limit returned results to maximum of limit. | |
| tolerance | None | Tolerance for matching, value between 0.1 and 1.0 |
| param image: | Path to image or Image instance, used to search from |
|---|---|
| param template: | Path to image or Image instance, used to search with |
| param limit: | Limit returned results to maximum of limit. |
| param region: | Area to search from. Can speed up search significantly. |
| param tolerance: | |
| Tolerance for matching, value between 0.1 and 1.0 | |
| return: | List of matching regions |
| raises ImageNotFoundError: | |
| No match was found | |
| raises ValueError: | |
| Template is larger than search region | |
Get Pixel Color In Image
Get the RGB value of a pixel in the image.
Arguments
| Argument | Type | Default value | Description |
|---|---|---|---|
| image | null | image to get pixel from | |
| point | null | coordinates for pixel or Point object |
| param image: | image to get pixel from |
|---|---|
| param point: | coordinates for pixel or Point object |
| return: | RGB value of pixel in image |
Show Region In Image
Draw a rectangle onto the image around the given region.
Arguments
| Argument | Type | Default value | Description |
|---|---|---|---|
| image | null | image to draw onto | |
| region | null | coordinates for region or Region object | |
| color | red | color of rectangle | |
| width | 5 | line width of rectangle |
| param image: | image to draw onto |
|---|---|
| param region: | coordinates for region or Region object |
| param color: | color of rectangle |
| param width: | line width of rectangle |
| return: | Image of the selected region |