DCT Based Face Recognition

Research Area: Volume 1 Issue 5, Sept. 2012 Year: 2012
Type of Publication: Article Keywords: Face Recognition, Face Detection, Discrete Cosine Transform DCT, Threshold
Authors:
  • Prof. Anand Najan
  • Prof. Mrs. A. C. Phadke
Journal: IJEIR Volume: 1
Number: 5 Pages: 415-418
Month: Sept.
ISSN: 2277-5668
Abstract:
A typical automatic face recognition system is composed of three parts: face detection, face alignment and face recognition. Conventionally, these three parts are processed in a bottom-up manner: face detection is performed first, then the results are passed to face alignment, and finally to face recognition. In this paper we will see the face recognition using DCT. The face recognition algorithm is based on appearances of Local facial regions that are represented with discrete cosine transform coefficients. This system exploits the feature extraction capabilities of the discrete cosine transform (DCT) and invokes certain normalization techniques that increase its robustness to variations in facial geometry and illumination. The method is tested on two databases first the standard database and second database of real images. High percent of recognition is achieved by varying the threshold.

Indexed By:

Our Journals

IJECCE
International Journal of Electronics Communication and Computer Engineering
ISSN(Online): 2249 - 071X
ISSN (Print) : 2278 – 4209
www.ijecce.org
Submissions open
IJAIR
International Journal of Agriculture Innovations and Research
ISSN(Online) : 2319 – 1473
www.ijair.org
Submissions open
IJISM
International Journal of Innovation in Science and Mathematics
ISSN : 2347 – 9051
www.ijism.org
Submissions open
IJEIR
International Journal of Engineering Innovations and Research
ISSN(Online) : 2277 – 5668
www.ijeir.org
Submissions are open.

IJAIM
International Journal of Artificial Intelligence and Mechatronics
ISSN(Online) : 2320 – 5121
www.ijaim.org
Submissions open
IJRAS
International Journal of Research in Agricultural Sciences
ISSN(Online) : 2348 – 3997
www.ijras.org
Submissions open

Submission Open

"Submissions Open For Volume 8,Issue 6,Nov.- Dec., 2019"

Click here to submit article.........

Latest Updates

Submissions open

Submissions open

For

"Volume 8,Issue 6,Nov.- Dec., 2019"


 
Published Papers

Accepted Papers are published in

1. Recently Published Issue.

"Vol. 8, Issue 5,Sept. - Oct., 2019"


 

Dear Authors

Once author receives paper id, please always mention it in subject of your mail.

"Submissions Open For Volume 8,Issue 6,Nov.- Dec., 2019"

Message for Authors