Error in RGB to HLS conversion formula (in cvtColor documentation) (Bug #4256)
| Status: | Done | Start date: | 2015-03-26 |
|---|---|---|---|
| Priority: | Normal | Due date: | |
| Assignee: |  Maksim Shabunin |
% Done: | 0% |
| Category: | documentation | ||
| Target version: | 3.0 | ||
| Affected version: | branch 'master' (3.0-dev) | Operating System: | Any |
| Difficulty: | HW Platform: | Any | |
| Pull request: | https://github.com/Itseez/opencv/pull/4012 |
Description
In the documented formula for calculating the hue value, the division is by S, while in the code (RGB2HLS_f) and also according to other sources, the division should be by (max-min).
This is part of the cvtColor function documentation: http://docs.opencv.org/modules/imgproc/doc/miscellaneous_transformations.html#cvtcolor , under RGB <-> HLS.
Related issues
| related to Feature #868: Is the document of cvtColor(HSV) wrong? | Done |
History
Updated by Maksim Shabunin almost 10 years ago
- Assignee set to Maksim Shabunin
- Target version set to 3.0
Updated by Maksim Shabunin almost 10 years ago
- Status changed from New to Open
- Pull request set to https://github.com/Itseez/opencv/pull/4012
Updated by Maksim Shabunin almost 10 years ago
- Status changed from Open to Done