Viswanathan Rathinam

5 Questions 11 Answers 0 Followers

Questions related from Viswanathan Rathinam

Which feature vector is best for binary image matching?

I need to match two biometric signature. Which algorithm is best and if you have matlab code for that please send that too. Thanks in advance.

02 February 2016 2,779 2 View

How do I set SIFT for feature extraction on multiple scale and octave?

In sift keypoint detection, we are doing DOG and finding Extrema for all scales. Consider if we have 3 scales, how about the keypoints available in other than original scale. what to do with the...

01 January 2015 241 0 View

Which algorithm is best for logo matching (image processing) for Matlab implementation?

I want to match a logo template to a video in which the logo will appear. Which algorithm is best to use in this case? Is there a matlab code available that will be helpful to me?

06 June 2014 1,647 0 View

Where can I get the Matlab code for ASURF (Affine Surf)?

See above

05 May 2014 4,202 2 View

Where can I find a Matlab code for PSO-based watermarking?

I need a Matlab code for an intelligent watermarking approach based particle swarm optimization in discrete wavelet domain.

03 March 2014 9,314 6 View