Facial feature extraction based on private energy map in DCT domain

ETRI Journal

Volumn 29, Issue 2, 2007, Pages 243-245

  Kim, Ki Hyun ^a,b   Chung, Yun Su ^a   Yoo, Jang Hee ^a   Ro, Yong Man ^b  

^a Electronics and Telecommunications Research Institute (ETRI)   (South Korea)

^b Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

Discrete cosine transform; Energy probability; Face recognition; Private energy map

Indexed keywords

CONFORMAL MAPPING; DATABASE SYSTEMS; DISCRETE COSINE TRANSFORMS; FEATURE EXTRACTION; IMAGE ANALYSIS; PROBABILITY;

ENERGY PROBABILITY; FACIAL IMAGES; PRIVATE ENERGY MAP (PEM);

FACE RECOGNITION;

EID: 34147105362     PISSN: 12256463     EISSN: None     Source Type: Journal    
DOI: 10.4218/etrij.07.0206.0218     Document Type: Article

References (4)

1. S.M. Lee, H.J. Bae, and S.H. Jung, "Efficient Content-Based Image Retrieval Method Using Color and Texture," ETRI J., vol. 20, no. 3, Sep. 1998, pp. 272-283.
2. K.H. Choi, J.J. Yoo, and T.H. Hwang, "A Probabilistic Network for Facial Feature Verification," ETRI J., vol. 25, no. 2, Apr. 2003, pp. 140-143.
3. W.K. Pratt, Digital Image Processing, John Wiley & Sons, Inc., New York, 2001.
4. W. Chen, M.J. Er. and S. Wu, "PCA and LDA in DCT Domain," Pattern Recognition Letters, vol. 26, 2005, pp. 2474-2482.