Unqua Laraib

Last seen: 3 years ago | Active since 2020

Followers: 0 Following: 0

Question

Which kernel is used in fitcecoc, a multiclass mode for support vector machines
i have read the detailed description available here https://it.mathworks.com/help/stats/fitcecoc.html#bue3ojr-2 again and agai...

3 years ago | 0 answers | 0

answers

Question

What kind of features are extracted by CNN from a face image?
I'm performing Facial emotion recognition using CNN. Im using CNN for feature extraction only and using SVM for classification. ...

3 years ago | 0 answers | 0

answers

Question

Splitting a matrix into two smaller matrices in a loop
Suppose i have a small matrix of size 10x10. I also have an array which has predifiened indexes it looks like this as an example...

3 years ago | 1 answer | 0

answer

Question

How can i use MATLAB'S extractLBPFeatures(I,Name,Value) function to extract a feature vector of size 1x256 for a single image?
extractLBPFeatures(I,Name,Value) this function returns a feature vector of size 1x59 but i want a vector of size 1x256. How can ...

4 years ago | 0 answers | 0

answers

Question

Function returns different value when applied on multiple images using a loop
I have total 196 (.jpg) images in a folder whose LBP features i want to extract. Also i want to save the feature vectors of al...

4 years ago | 0 answers | 0

answers

Question

How to extract a feature vector of size 256 from Local Binary pattern (LBP ) Image?
I had done enough literature on LBP but i guess i still fail to understand it completely. According to my understanding when LBP...

4 years ago | 0 answers | 0

answers

Thankful Level 1