4 ms·

I've used the ColorPy (http://markkness.net/colorpy/ColorPy.html http://markkness.net/colorpy/ColorPy.html) a bit before and had some good luck with it. Anyone

I've used the ColorPy (http://markkness.net/colorpy/ColorPy.html http://markkness.net/colorpy/ColorPy.html) a bit before and had some good luck with it. Anyone know who colorpipe compares?

kelsolaar 12y ago
I haven't checked precisely but we do support all the relevant computations colorpy does, it is an excellent project by the way.
- vanattab 12y ago
  Do you guys support the LMS colorspace i.e. where L,M,S is the stimulation of the long, med, short cones in the human eye.
  - smu3l 12y ago
    Julia's Colors.jl[1] does. [1] https://github.com/JuliaLang/Color.jl#lms https://github.com/JuliaLang/Color.jl#lms
  - kelsolaar 12y ago
    We do have support for quite a few chromatic adaptation transforms to cones space (https://github.com/colour-science/colour/blob/develop/colour/adaptation/dataset/cat.py https://github.com/colour-science/colour/blob/develop/colour...) some cones space transformation are directly tied to the various chromatic adaptation models (https://github.com/colour-science/colour/tree/develop/colour/adaptation https://github.com/colour-science/colour/tree/develop/colour...) or colour appearance models (https://github.com/colour-science/colour/tree/develop/colour/appearance https://github.com/colour-science/colour/tree/develop/colour...) we have implemented. We also have the Stockman & Sharpe Cone Fundamentals for 2 and 10 degree observers (https://github.com/colour-science/colour/blob/develop/colour/colorimetry/dataset/cmfs.py#L90 https://github.com/colour-science/colour/blob/develop/colour...) and the code to convert those cone fundamentals cmfs to the corresponding XYZ cmfs (https://github.com/colour-science/colour/blob/develop/colour/colorimetry/transformations.py#L229 https://github.com/colour-science/colour/blob/develop/colour...) although it is more educational than anything else because often, the resulting cmfs are manually adjusted (I would have to check if it is the case with the XYZ cmfs resulting from the LMS cmfs).

I've used the ColorPy (http://markkness.net/colorpy/ColorPy.html http://markkness.net/colorpy/ColorPy.html) a bit before and had some good luck with it. Anyone know who colorpipe compares?

kelsolaar 12y ago

I haven't checked precisely but we do support all the relevant computations colorpy does, it is an excellent project by the way.

vanattab 12y ago
Do you guys support the LMS colorspace i.e. where L,M,S is the stimulation of the long, med, short cones in the human eye.
- smu3l 12y ago
  Julia's Colors.jl[1] does. [1] https://github.com/JuliaLang/Color.jl#lms https://github.com/JuliaLang/Color.jl#lms
- kelsolaar 12y ago
  We do have support for quite a few chromatic adaptation transforms to cones space (https://github.com/colour-science/colour/blob/develop/colour/adaptation/dataset/cat.py https://github.com/colour-science/colour/blob/develop/colour...) some cones space transformation are directly tied to the various chromatic adaptation models (https://github.com/colour-science/colour/tree/develop/colour/adaptation https://github.com/colour-science/colour/tree/develop/colour...) or colour appearance models (https://github.com/colour-science/colour/tree/develop/colour/appearance https://github.com/colour-science/colour/tree/develop/colour...) we have implemented. We also have the Stockman & Sharpe Cone Fundamentals for 2 and 10 degree observers (https://github.com/colour-science/colour/blob/develop/colour/colorimetry/dataset/cmfs.py#L90 https://github.com/colour-science/colour/blob/develop/colour...) and the code to convert those cone fundamentals cmfs to the corresponding XYZ cmfs (https://github.com/colour-science/colour/blob/develop/colour/colorimetry/transformations.py#L229 https://github.com/colour-science/colour/blob/develop/colour...) although it is more educational than anything else because often, the resulting cmfs are manually adjusted (I would have to check if it is the case with the XYZ cmfs resulting from the LMS cmfs).