Be the first to rate this file! 28 downloads (last 30 days) File Size: 1.91 KB File ID: #11096

Read Cellomics® DIB Files

by Brian Madsen

 

16 May 2006 (Updated 17 Sep 2009)

Code covered by BSD License  

Read .DIB files from Cellomics® HCS Systems

Download Now | Watch this File

File Information
Description

Provided by Jeff Mather...

Files from Cellomics® High Content Screening systems may omit the file header information. This function ignores the missing header and returns the pixels data.
Notes: This function uses TYPECAST to parse the files bytes, which means that it requires R14SP3. This was done because was it easier to prototype, but you could rather easily rework it to use a bunch of smaller FREAD commands.
Also it's worth mentioning that because these are 16-bit images that don't span the full dynamic range of 16-bit data (0 to 65,355), the images will appear very dark without changing the CLim. You can do either of these:

   imshow(X, [])

or

   imagesc(X)
   colormap(gray)

MATLAB release MATLAB 7.2 (R2006a)
Zip File Content  
Other Files license.txt,
readcdib.m
Tags for This File  
Everyone's Tags
Tags I've Applied
Add New Tags Please login to tag files.
Please login to add a comment or rating.
Updates
30 Jul 2009

Added tags and BSD licensing.

17 Sep 2009

Added trademark information.

Tag Activity for this File
Tag Applied By Date/Time
cellomics Cristina McIntire 23 Feb 2009 15:37:12
dib Cristina McIntire 23 Feb 2009 15:37:12
files Cristina McIntire 23 Feb 2009 15:37:12
image Cristina McIntire 23 Feb 2009 15:37:12
image processing Brian Madsen 17 Sep 2009 15:35:26
 

MATLAB Central Terms of Use

NOTICE: Any content you submit to MATLAB Central, including personal information, is not subject to the protections which may be afforded information collected under other sections of The MathWorks, Inc. Web site. You are entirely responsible for all content that you upload, post, e-mail, transmit or otherwise make available via MATLAB Central. The MathWorks does not control the content posted by visitors to MATLAB Central and, does not guarantee the accuracy, integrity, or quality of such content. Under no circumstances will The MathWorks be liable in any way for any content not authored by The MathWorks, or any loss or damage of any kind incurred as a result of the use of any content posted, e-mailed, transmitted or otherwise made available via MATLAB Central. Read the complete Terms prior to use.

Contact us at files@mathworks.com