[SciPy-dev] [Numpy-discussion] rgb_to_hsv in scipy.misc ? (was: Optimizing speed for large-array inter-element algorithms (specifically, color space conversion))
Damian Eads
eads at soe.ucsc.edu
Tue Jul 7 22:47:51 EDT 2009
Hi Stefan,
2009/7/7 Stéfan van der Walt <stefan at sun.ac.za>:
> Hi Damian
>
> 2009/7/7 Damian Eads <eads at soe.ucsc.edu>:
>> +1 on rgb_to_hsv making it into SciPy. I needed it recently for some
>> research code I'm working on.
>
> I've also needed that code recently, so I'd be glad to include it.
I used the code in this message,
http://www.mail-archive.com/numpy-discussion@scipy.org/msg15642.html .
I don't know if it's correct or not.
>> +1 on imread. Stefan, do you have any thoughts on its interface? I'm
>> an advocate for making it as similar to MATLAB's interface as possible
>> to make it easier for people to switch from MATLAB to Python.
>
> It's already in :-) I'm open to any recommendations on the API.
Two other arguments in the imread function would be helpful, roi and
band. 'roi' is a 2 or 3 element tuple of coordinates to read, which is
useful when reading from a very large image.
Thanks!
Damian
>
> Cheers
> Stéfan
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--
-----------------------------------------------------
Damian Eads Ph.D. Candidate
Jack Baskin School of Engineering, UCSC E2-489
1156 High Street Machine Learning Lab
Santa Cruz, CA 95064 http://www.soe.ucsc.edu/~eads
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