Pads the array values in each pixel to be a fixed length. The pad value will be appended to each array to extend it to given length along each axis. All bands of the image must be array-valued and have the same dimensions.
| Usage | Returns |
|---|---|
Image.arrayPad(lengths, pad) | Image |
| Argument | Type | Details |
|---|---|---|
this: image | Image | Array image to pad. |
lengths | List | A list of desired lengths for each axis in the output arrays. Arrays are already as large or larger than the given length will be unchanged along that axis |
pad | Number, default: 0 | The value to pad with. |