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Thread: How to read TIF data


This question is not answered. Helpful answers available: 2. Correct answers available: 1.


Permlink Replies: 2 - Last Post: Oct 10, 2017 1:29 PM Last Post By: Shlomo Abuisak
Tom Field

Posts: 52
Registered: 5/25/10
How to read TIF data  
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  Posted: Oct 10, 2017 11:08 AM
Any suggestions on a code sample or tool how to read a TIF image (created by dcraw.exe)?

I need three matrices containing R, G, and B respectively, full range 16 bit values (64k), not 8 bit, so I can't just read it into a TImage...
Shlomo Abuisak

Posts: 100
Registered: 9/18/10
Re: Read TIF data  
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  Posted: Oct 10, 2017 1:10 PM   in response to: Tom Field in response to: Tom Field
On 10/10/2017 21:08, Robert Frank wrote:
Any suggestions on a code sample or tool how to read a TIF image (created by dcraw.exe)?

I need the R, G, and B full range 16 bit values (64k), not 8 bit, so I can't just read it into a TImage...
try http://freeimage.sourceforge.net/index.html will process tiff and
many more
Shlomo Abuisak

Posts: 100
Registered: 9/18/10
Re: How to read TIF data [Edit]  
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  Posted: Oct 10, 2017 1:29 PM   in response to: Tom Field in response to: Tom Field
On 10/10/2017 23:08, Robert Frank wrote:
Any suggestions on a code sample or tool how to read a TIF image (created by dcraw.exe)?

I need three matrices containing R, G, and B respectively, full range 16 bit values (64k), not 8 bit, so I can't just read it into a TImage...
You can also try this library
http://imaginglib.sourceforge.net/index.php?page=down
and there are quit a few free one.
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