Remap does not support images longer than 32k pixel (Feature #3522)
Due to use of short data type with remap, images larger than 32k are not remapped with Remap function.
I deal with large satellite images often in size of a few gigabytes.
When I needed to load a long image strip I could not remap images which are vert long (4096 x 81920)
Dmitry Retinskiy wrote:
could you add more details to the description?
Which exactly use of short data type you are referring to?
It would be nice to investigate this issue and make the function work with very large images. Please consider investigating this and creating a fixing pull request (http://code.opencv.org/projects/opencv/wiki/How_to_contribute). Your help is highly appreciated!
- Assignee set to Mustafa Teke
- Difficulty set to Medium
- Target version set to Next Hackathon