Discussion:
[HDRI] WxFalseColor Enquiry
Melody Wong YT
2018-03-15 07:50:55 UTC
Permalink
Dear all,

I am currently doing daylight analysis. And I use "wxFalsecolor.exe" to turn the .pic file to falsecolor with legend cd/m2 (a function with Diva)

I would like to process a lot of photos at the same time. Is there any scripts to do so? Just like Radiance "falsecolor" can turn a .hdr file to false color in lux legend. Is there any other way to do with .pic file to change to falsecolor showing cd/m2?

Thank you !!!

Regards,
Melody Wong
Building Sustainability - Building 5
Arup
Level 5 Festival Walk, 80 Tat Chee Avenue Kowloon Tong Kowloon, Hong Kong
d: +852 2908 4915 (ext. 84915)


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Christopher Rush
2018-03-15 13:27:26 UTC
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Are your .pic files generated using Radiance processes through DIVA? You should be able to use falsecolor commands the same on a .pic as you could on a .hdr. Think of the file name suffix as an arbitrary naming convention to help with file identification. This convention has changed from .pic to .hdr over the years based on other file types, etc., and whatever command or script you used to generate .pic must be be following the older convention.

-Chris

From: Melody Wong YT [mailto:melody-***@arup.com]
Sent: Thursday, March 15, 2018 3:51 AM
To: ***@radiance-online.org
Subject: [HDRI] WxFalseColor Enquiry

Dear all,

I am currently doing daylight analysis. And I use "wxFalsecolor.exe" to turn the .pic file to falsecolor with legend cd/m2 (a function with Diva)

I would like to process a lot of photos at the same time. Is there any scripts to do so? Just like Radiance "falsecolor" can turn a .hdr file to false color in lux legend. Is there any other way to do with .pic file to change to falsecolor showing cd/m2?

Thank you !!!

Regards,
Melody Wong
Building Sustainability - Building 5
Arup
Level 5 Festival Walk, 80 Tat Chee Avenue Kowloon Tong Kowloon, Hong Kong
d: +852 2908 4915 (ext. 84915)



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Electronic mail messages entering and leaving Arup business
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Thomas Bleicher
2018-03-17 09:03:36 UTC
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Melody

If you have Python installed on your computer you can download the command
line version of falsecolor2 here:

https://github.com/tbleicher/wxfalsecolor/blob/master/falsecolor2.py

It supports the same additional options over falsecolor as wxFalsecolor
does. Type "python falsecolor2.py -h" to see the command line options.

Regards,
Thomas
Post by Melody Wong YT
Dear all,
I am currently doing daylight analysis. And I use “wxFalsecolor.exe” to
turn the .pic file to falsecolor with legend cd/m2 (a function with Diva)
I would like to process a lot of photos at the same time. Is there any
scripts to do so? Just like Radiance “falsecolor” can turn a .hdr file to
false color in lux legend. Is there any other way to do with .pic file to
change to falsecolor showing cd/m2?
Thank you !!!
Regards,
Melody Wong
Building Sustainability – Building 5
Arup
Level 5 Festival Walk, 80 Tat Chee Avenue Kowloon Tong Kowloon, Hong Kong
d: +852 2908 4915 <+852%202908%204915> (ext. 84915)
____________________________________________________________
Electronic mail messages entering and leaving Arup business
systems are scanned for viruses and acceptability of content
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