Haziq Razali

6 Questions 7 Answers 0 Followers

Questions related from Haziq Razali

Hard Negative Mining in CNN leading to class imbalance ?

Hi, I am working on deep learning for object detection (binary classification). I read from various sources that it is preferable to have a balanced training data. I was hoping if someone could...

05 July 2016 4,223 7 View

Can someone answer a few questions on Haar Features and Adaboost ?

Hello forum, I have been reading about cascaded classifiers using haar-features for face detection and I have a few simple questions I have to ask/clarify. This is more towards implementation as I...

01 June 2015 1,529 7 View

Any advice on Eigenvectors and Eigenvalues of LDA ?

Hello forum, Are the eigenvectors obtained through LDA orthogonal ? The illustration in this paper gives me the impression that they are orthogonal. If they should be orthogonal then I guess I...

10 April 2015 8,619 7 View

How do I determine the accuracy of Face Recognition?

Hello forum , I have been reading papers on face recognition but I am unsure of how the accuracy of the algorithm is determined. Do I simply input several known faces and see how many of them are...

09 April 2015 7,567 22 View

How do I perform a discriminant analysis between scatter matrix?

Hello forum, Im conducting my own self study on the various algorithms used in Face Recognition. Im currently reading up on LDA and I have 1 question to ask. What is the purpose of the Between...

05 March 2015 849 3 View

Can anyone point me to a good book / video / article that fully explains the process of a Face Recognition using the Eigenfaces?

I have my simple face recognition working by following the algorithm, but I would like to know "why". I have been reading a lot and I am still a little bit clueless as to the importance of the Co...

05 February 2015 1,689 6 View