Rank: 543 based on 128 downloads (last 30 days) and 2 files submitted
photo

Li CHEN

E-mail

Personal Profile:
Professional Interests:

 

Watch this Author's files

 

Files Posted by Li View all
  • 1 - 2 of
  • 2
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
18 Feb 2009 Screenshot feature-based retinal image registration feature point, retinal image , image registration, blood vessel Author: Li CHEN image processing, image registration, feture extraction 35 2
  • 4.5
4.5 | 2 ratings
31 Jan 2009 Screenshot image segmentation using iterative watersheding plus ridge detection image segmentation for grid-pattern Author: Li CHEN detection, watershed, ridge, morphology, image segmentation, segmentation 93 12
  • 3.8
3.8 | 5 ratings
Comments and Ratings by Li View all
  • 1 - 2 of
  • 2
Updated File Comments Rating
31 Jan 2009 image segmentation using iterative watersheding plus ridge detection image segmentation for grid-pattern Author: Li CHEN

I have uploaded a paper to explain the method, hope this could be of some help to understant. Also, need several days for the website screening. 2009/2/1
14 Dec 2008 image segmentation using iterative watersheding plus ridge detection image segmentation for grid-pattern Author: Li CHEN

I strongly suggest using MATLAB R2008a as some errors in earlier matlab version
Comments and Ratings on Li's Files View all
  • 1 - 5 of
  • 16
Updated File Comment by Comments Rating
06 Aug 2011 image segmentation using iterative watersheding plus ridge detection image segmentation for grid-pattern Author: Li CHEN Cooke, Thomas

Hi,
I am also seeing the error:
??? Attempted to access sval(34); index out of bounds because numel(sval)=33.

Error in ==> MarkPseudoBlob at 20
    if( sval(i)<MERGETHRESH )

Error in ==> test at 77
    L1 = MarkPseudoBlob( L1, bwridge, NUMTHRESH, MERGETHRESH );

I can send a copy of the image I'm using if you would like to try and reproduce the error. Thanks!
18 Jun 2011 image segmentation using iterative watersheding plus ridge detection image segmentation for grid-pattern Author: Li CHEN kunshan

Very good
28 Feb 2011 feature-based retinal image registration feature point, retinal image , image registration, blood vessel Author: Li CHEN Dimitris

In this function points_transform one of the inputs is 'node'. Can you explain me what is that please?
14 Jan 2011 image segmentation using iterative watersheding plus ridge detection image segmentation for grid-pattern Author: Li CHEN kaile, ge

hi,i want to use this code in my experiment,but when i use the code,matlab will show "can't find mode "in ModifyWaterShed M-file.
24 Aug 2010 image segmentation using iterative watersheding plus ridge detection image segmentation for grid-pattern Author: Li CHEN wang

Hi,it's really a nice code,but it looks that a little error occurs in the 'dspimcat' function,
Is 'I2 = label2rgb(I2, 'summer', 'k', 'shuffle')' should be 'I2 = label2rgb(I1, 'summer', 'k', 'shuffle');'
and there is also a error ,it shows "CAT arguments dimensions are not consistent."

Top Tags Applied by Li
  • 1 - 5 of
  • 11
detection, feture extraction, i strongly suggest using matlab r2008a as some errors in earlier, image processing, image registration
Files Tagged by Li View all
  • 1 - 2 of
  • 2
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
18 Feb 2009 Screenshot feature-based retinal image registration feature point, retinal image , image registration, blood vessel Author: Li CHEN image processing, image registration, feture extraction 35 2
  • 4.5
4.5 | 2 ratings
31 Jan 2009 Screenshot image segmentation using iterative watersheding plus ridge detection image segmentation for grid-pattern Author: Li CHEN detection, watershed, ridge, morphology, image segmentation, segmentation 93 12
  • 3.8
3.8 | 5 ratings

Contact us at files@mathworks.com