Rank: 94 based on 450 downloads (last 30 days) and 11 files submitted
photo

Damien Garcia

E-mail
Company/University
CRCHUM - Research Centre, University of Montreal Hospital
Lat/Long
45.5250244140625, -73.56117248535156

Personal Profile:

http://www.biomecardio.com

Professional Interests:
Cardiovascular biomechanics & imaging

 

Watch this Author's files

 

Files Posted by Damien View all
  • 1 - 5 of
  • 11
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
25 Nov 2011 Screenshot DCT and DST (+ inverse) in arbitrary dimension Discrete cosine/sine transforms and their inverses Author: Damien Garcia image processing, signal processing 40 1
  • 5.0
5.0 | 1 rating
23 Nov 2011 Screenshot Robust spline smoothing for 1-D to N-D data SMOOTHN allows automatized and robust smoothing in one and higher dimensions w/wo missing values Author: Damien Garcia image processing, signal processing, statistics, smooth 88 11
  • 4.63636
4.6 | 11 ratings
28 Jan 2011 Screenshot Label connected components in 2-D array LABEL is a generalization of BWLABEL Author: Damien Garcia image processing, connectedcomponent la..., connected component l... 30 3
  • 4.5
4.5 | 4 ratings
30 Dec 2010 Optimal polynomial fitting Optimal polynomial fitting according to the Akaike's information criterion. Author: Damien Garcia akaikes information c..., polynomial fitting 11 1
  • 4.0
4.0 | 1 rating
30 Jun 2010 Screenshot Post-processing of PIV data PPPIV carries out robust & automated post-processing of 2-D PIV velocity data. Author: Damien Garcia piv, particle image veloci..., image processing, outliers, spurious vectors, velocity vectors 14 0
  • 5.0
5.0 | 1 rating
Comments and Ratings by Damien View all
  • 1 - 3 of
  • 3
Updated File Comments Rating
28 Oct 2010 Label connected components in 2-D array LABEL is a generalization of BWLABEL Author: Damien Garcia

to Irwin Donis: Because LABEL works with arrays of any class, the 0s are NOT considered as the background. Only NaN values are considered as background. Transform your background into NaNs before using LABEL.
02 Jul 2010 Image segmentation & Extraction This program segments and extracts objects from an image. Author: Jeny Rajan
20 Apr 2010 Robust spline smoothing for 1-D to N-D data SMOOTHN allows automatized and robust smoothing in one and higher dimensions w/wo missing values Author: Damien Garcia

to Matthew: you should have read the File description:
MATLAB release: MATLAB 7.5 (R2007b)
BSXFUN is nonexistent in versions prior to 7.4!
Regards. DG
Comments and Ratings on Damien's Files View all
  • 1 - 5 of
  • 35
Updated File Comment by Comments Rating
21 Jan 2012 Image segmentation using Otsu thresholding OTSU(I,N) segments the image I into N classes by means of Otsu's N-thresholding method. Author: Damien Garcia Jamuna

I am geting this error...How do I correct it?

Undefined function or method 'otsu' for input arguments of type 'uint8'.
09 Dec 2011 DCT and DST (+ inverse) in arbitrary dimension Discrete cosine/sine transforms and their inverses Author: Damien Garcia Schena, Gianni

these function when used in >resize3d< allow faster volume resizing of large volumes with less memory usage
08 Nov 2011 Inpaint over missing data in N-D arrays Y = INPAINTN(X) replaces the missing data in X by extra/interpolating the non-missing elements. Author: Damien Garcia dima, tudor

Great work, extremely useful, it works out of the box.
Thanks a lot for posting it!

Would there be a simple way to restrict calculations inside a "gating mask"?
06 Oct 2011 Resize any arrays and images Y = RESIZE(X,newsize) resizes input array X using a discrete cosine transform. Author: Damien Garcia Lili

Nice job! Thanks!!
20 Sep 2011 Label connected components in 2-D array LABEL is a generalization of BWLABEL Author: Damien Garcia Mure-Dubois, James

Nice work ! I used this function as an alternative to bwlabel. The only required modification in my code was to take into account the syntax difference : label puts 0 binary values into a connected object. As per the author's 'Important remark', zeros should be replaced by NaNs in this use case.
Top Tags Applied by Damien
  • 1 - 5 of
  • 22
image processing, signal processing, statistics, akaikes information criterion, connected component labeling
Files Tagged by Damien View all
  • 1 - 5 of
  • 10
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
25 Nov 2011 Screenshot DCT and DST (+ inverse) in arbitrary dimension Discrete cosine/sine transforms and their inverses Author: Damien Garcia image processing, signal processing 40 1
  • 5.0
5.0 | 1 rating
23 Nov 2011 Screenshot Robust spline smoothing for 1-D to N-D data SMOOTHN allows automatized and robust smoothing in one and higher dimensions w/wo missing values Author: Damien Garcia image processing, signal processing, statistics, smooth 88 11
  • 4.63636
4.6 | 11 ratings
28 Jan 2011 Screenshot Label connected components in 2-D array LABEL is a generalization of BWLABEL Author: Damien Garcia image processing, connectedcomponent la..., connected component l... 30 3
  • 4.5
4.5 | 4 ratings
30 Dec 2010 Optimal polynomial fitting Optimal polynomial fitting according to the Akaike's information criterion. Author: Damien Garcia akaikes information c..., polynomial fitting 11 1
  • 4.0
4.0 | 1 rating
30 Jun 2010 Screenshot Post-processing of PIV data PPPIV carries out robust & automated post-processing of 2-D PIV velocity data. Author: Damien Garcia piv, particle image veloci..., image processing, outliers, spurious vectors, velocity vectors 14 0
  • 5.0
5.0 | 1 rating

Contact us at files@mathworks.com