Search found 33 matches
- Tue, 2016-11-29, 17:30
- Forum: DCMTK - General
- Topic: Unable to open DCM file
- Replies: 9
- Views: 14096
Re: Unable to open DCM file
More info. I am using the Philips Dicom viewer to look at the dcm files in this study. The viewer is able to display the Dicom header (of individual images within the study) but when I clicked on Dicom Image, it said: Error, PixelData Missing. The average size of individual image is about 26MB. It i...
- Tue, 2016-11-29, 16:36
- Forum: DCMTK - General
- Topic: Unable to open DCM file
- Replies: 9
- Views: 14096
Unable to open DCM file
Hello All, I am trying to access a dicom study. But the app that I use cannot access the image data. I used dcmdump to try to look into the header of an extracted image study. It returned the following: E: DcmElement: PixelData (7fe0,0010) larger (27262976) than remaining bytes in file E: dcmdump: I...
- Thu, 2012-05-24, 22:41
- Forum: DCMTK - General
- Topic: Pixel Data
- Replies: 1
- Views: 4337
Pixel Data
Hello all, I came across a set of DICOM ECG waveform samples and none of my viewers can display these files except the viewer "GinkgoCADx". When I imported these DICOM samples to a PACS, the PACS server accepted the files but cannot display the images. I used dcmftest to test one of the sa...
- Wed, 2011-10-05, 15:59
- Forum: DCMTK - General
- Topic: Copy and paste Dicom tag segments
- Replies: 4
- Views: 7972
- Tue, 2011-10-04, 21:17
- Forum: DCMTK - General
- Topic: Copy and paste Dicom tag segments
- Replies: 4
- Views: 7972
- Tue, 2011-10-04, 19:55
- Forum: DCMTK - General
- Topic: Copy and paste Dicom tag segments
- Replies: 4
- Views: 7972
Copy and paste Dicom tag segments
Hello All, I am doing a test. I want copy a segment of dicom tag from one file and insert and replace the same segment in another dicom file. I want to do the following: 1/ copy the tags from pixel data section and tags from private tag section from a Dicom file. 2/ Insert and replace the existing t...
- Thu, 2011-09-22, 16:02
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
- Thu, 2011-09-22, 15:48
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
- Thu, 2011-09-22, 15:37
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
- Thu, 2011-09-22, 05:59
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
- Mon, 2011-09-19, 19:21
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
Re: Noise removal
[quote="Chung-Yueh Lien"] You can also try to display image by other DICOM Viewers. if all of them are seen clear, this is not a critical problem. [/quote] Umm... Sorry to confuse you. In the patient study, there were 5 priors. One generated by Hologic (from last week). The remaining 4 pri...
- Sun, 2011-09-18, 16:36
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
Re: Noise removal
[quote="Chung-Yueh Lien"] The point is that images are created by Hologic and then sent to GE Workstation. Perhaps this the main reason why you get the "Milky mask" over the image. That is the meaning of "caused by the pixel data" written by J. Riesmeier.[/quote] OK. I ...
- Sun, 2011-09-18, 05:51
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
Re: Noise removal
[quote="Chung-Yueh Lien"] A single histogram for line-segment cross the region can help you to find the problem where caused from (pixel itself or transformation module). Maybe it is not the real noise.[/quote] Hello Chung-Yueh, Thanks for the feedback. I used KPAC to exact the images (in ...
- Fri, 2011-09-16, 17:44
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
- Fri, 2011-09-16, 06:24
- Forum: DCMTK - General
- Topic: Noise removal
- Replies: 19
- Views: 28718
Noise removal
Hello All, I have a series of studies for a person. Most of the image studies were generated by a GE MG workstation. We had terminated the lease of this workstation from GE early this year and have switched to lease another MG workstation from Hologic. Yesterday, I noticed that some of the studies g...