Search found 5 matches

by mask
Tue, 2006-01-17, 11:55
Forum: DCMTK - General
Topic: x86_64 + JPEG: Error: Pixel representation cannot be changed
Replies: 6
Views: 5835

Thanks for the info. I was able to isolate the problem a bit more.

I was running ./configure --disable-threads - this broke the jpeg codec. Without the --disable-threads it works.

BTW: I am using gentoo with gcc (GCC) 3.4.4 (Gentoo 3.4.4-r1, ssp-3.4.4-1.0, pie-8.7.8).
by mask
Fri, 2006-01-13, 15:24
Forum: DCMTK - General
Topic: x86_64 + JPEG: Error: Pixel representation cannot be changed
Replies: 6
Views: 5835

sample file sent.
by mask
Tue, 2006-01-10, 12:37
Forum: DCMTK - General
Topic: x86_64 + JPEG: Error: Pixel representation cannot be changed
Replies: 6
Views: 5835

x86_64 + JPEG: Error: Pixel representation cannot be changed

With the current V3.5.4, despite following the FAQ#20 http://forum.dcmtk.org/viewtopic.php?t=26&start=0&postdays=0&postorder=asc&highlight= I always get the cannot change to unencapsulated representation error when opening JPEG-decoded dcm files. Even when using dcmdjpeg I get a similar error: ./dcm...
by mask
Tue, 2004-11-23, 18:38
Forum: DCMTK - General
Topic: 16-bit and 12-bit questions
Replies: 2
Views: 7688

Thanks for the great explaination.
I'll give the getInterData() method a try.
by mask
Fri, 2004-11-19, 20:15
Forum: DCMTK - General
Topic: 16-bit and 12-bit questions
Replies: 2
Views: 7688

16-bit and 12-bit questions

I have some questions about decoding 12- and 16-bit grayscale images. I have a 16-bit CT scan: 0028,0100,Bits Allocated=16 0028,0101,Bits Stored=16 0028,0102,High Bit=15 0028,0103,Pixel Representation=1 0028,1050,Window Center=50 0028,1051,Window Width=75 0028,1052,Rescale Intercept=0 0028,1053,Resc...