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Hi, I am trying to compare my edge detection algorithm with other standard ones (Sobel,Canny etc). I found one metric which c...

5 Answers

0

Asked 4 years ago

Dear Megah, Use this function to generate 2D gaussian filter with varying kernel size and variance %%%%%%%%%%%%%%%%%%%%%%%...

accepted

Answered 4 years ago

This simple code generates 2D gaussian kernel

21 downloads

4 years ago

Hello everyone, I need to add AWGN to a grayscale image for the purpose of denoising. Till now I was using "imnoise" to add t...

2 Answers

Hello, I am having a filter coefficient say [0.1629 0.5055 0.4461 -0.0198 -0.1323 0.0218 0.0233 -0.0075]. ...

1 Answers

Hello everyone, I am having a matrix of dimension [20*11] as [0 0 0 0 0 0 0 0 0 1 0;1 0 0 0 0 0 0 0 0 0 0;............] and ...

Hello, I am trying to find the location of an element (in terms of column number only) in a row (Let us assume this matrix to...

Asked 2 years ago

Hello, I am trying to study the performance (in terms of execution time) of my some algorithm by varying the number of cores ...

Thanks for the help

Yeah, Please mention your specific question.

Use this piece of code %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % This program is used to zoom or shrink an image ...

Will gabor-wavelet will serve your purpose??

Nice Approach

Dear pg, With 9*3 subplot,you will get 27 plots in a single window. Let us assume you want to plot some signals (vectors) locat...