Rank: 869 based on 141 downloads (last 30 days) and 6 files submitted
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Fred Sigworth

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Company/University
Yale University School of Medicine

Personal Profile:
Professional Interests:
Image processing

 

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Files Posted by Fred View all
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(last 30 days)
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20 Sep 2013 Read .dm3 and .dm4 image files Read Digital Micrograph files for electron microscopy Author: Fred Sigworth data import, image processing 37 2
  • 5.0
5.0 | 1 rating
09 Nov 2011 Screenshot Hidden Markov Models for Molecular Motors A set of functions for analysing noisy recordings of the random stepping of molecular motors Author: Fred Sigworth markov model, fluorescence, single molecule, hidden markov, step detector, signal processing 27 1
  • 3.0
3.0 | 1 rating
08 Nov 2011 Cryo-EM image simulator Creates a density map from atomic coordinates, automatically including the density of solvent. Author: Fred Sigworth biotech, image processing, simulation 11 0
19 Mar 2010 Imagic, MRC and DM3 file i/o Functions for reading and writing image files for electron microscopy Author: Fred Sigworth image processing, data import, data export 38 3
  • 5.0
5.0 | 2 ratings
07 Sep 2009 Mac OS X Data Aquisition with National Instruments device Analog input with a National Instruments device on Mac OS X, using a mex file. Author: Fred Sigworth data acquisition, measurement, mac os x, mex file, national instruments 15 1
  • 3.0
3.0 | 1 rating
Comments and Ratings by Fred View all
Updated File Comments Rating
13 Jan 2014 Read .dm3 and .dm4 image files Read Digital Micrograph files for electron microscopy Author: Fred Sigworth

Dear Soum,
I'm sorry, I didn't see your comment till now.
filename is a string containing the full filename including path. logfile is a string containing the full filename of an ascii log file in case you want one.
Here's an example of using the function. Say I want to read the file whose full pathname is /Users/fred/EMData/img.dm4
I could for example do this
cd('/Users/fred/EMData')
m=ReadDMFile('img.dm4');
or this
m=ReadDMFile('/Users/fred/EMData/img.dm4');
If you have further troubles you can also email me at fred.sigworth@yale.edu

23 Aug 2011 Imagic, MRC and DM3 file i/o Functions for reading and writing image files for electron microscopy Author: Fred Sigworth

Oh yes, I wrote it and use it on Mac OS X. --Fred

Comments and Ratings on Fred's Files View all
Updated File Comment by Comments Rating
13 Jan 2014 Read .dm3 and .dm4 image files Read Digital Micrograph files for electron microscopy Author: Fred Sigworth Sigworth, Fred

Dear Soum,
I'm sorry, I didn't see your comment till now.
filename is a string containing the full filename including path. logfile is a string containing the full filename of an ascii log file in case you want one.
Here's an example of using the function. Say I want to read the file whose full pathname is /Users/fred/EMData/img.dm4
I could for example do this
cd('/Users/fred/EMData')
m=ReadDMFile('img.dm4');
or this
m=ReadDMFile('/Users/fred/EMData/img.dm4');
If you have further troubles you can also email me at fred.sigworth@yale.edu

13 Jan 2014 Read .dm3 and .dm4 image files Read Digital Micrograph files for electron microscopy Author: Fred Sigworth Soum

15 Dec 2013 Read .dm3 and .dm4 image files Read Digital Micrograph files for electron microscopy Author: Fred Sigworth Soum

Hi Mr.Fred Sigworth;

I'm trying to read my .DM3 file but what do you mean by filename and logfile
is filename:the path of my data and log file its name?
I'm waiting for your answer thank you in advance

23 Aug 2011 Imagic, MRC and DM3 file i/o Functions for reading and writing image files for electron microscopy Author: Fred Sigworth Sigworth, Fred

Oh yes, I wrote it and use it on Mac OS X. --Fred

23 Aug 2011 Imagic, MRC and DM3 file i/o Functions for reading and writing image files for electron microscopy Author: Fred Sigworth Dowle, Miriam

Hi,

Is this compatible with Matlab for Mac OS X?

Thanks, Miriam

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