[PDF] Top 20 Dual Transform based Feature Extraction for Face Recognition

... Face recognition is a biometric tool for authentication and verification, has great emphasis in both research and practical ...paper Dual Transform based Feature ... See full document

... various feature extraction approaches have been employed for face ...high-dimensional face images possibly reside on a nonlinear manifold, many manifold learning methods such as Isometric ... See full document

... Hough Transform is a feature extraction technique widely used in image analysis, computer vision and digital image ...Hough Transform performs groupings of edge points into object candidates ... See full document

... Face recognition based on 3D information is not a new ...3D face recognition can be found in [7, ...(3) Feature extraction and dimensionality reduction techniques embedded ... See full document

... and recognition systems with variations in feature extraction and matching has been reported in literature, for instance, Chinese signature verification using statistical features specific to Chinese ... See full document

... for feature extraction and selection, as it has a high impact on recognition accuracy of learning ...existing recognition systems use Principal Component Analysis (PCA), a popular ... See full document

... pattern recognition, feature extraction for dimensionality reduction is an important topic of research, because in many practical technologies high dimensionality is a major cause of ...many ... See full document

... Face recognition accuracy depends heavily on how well the input images have been compensated for pose illumination and facial ...same face due to illumination and viewing direction are always larger ... See full document

... appearance based method to classify gender from facial images using nonlinear SVMs and compared their performance with traditional classifiers and modern techniques Radial Basis Function (RBF) networks and large ... See full document

... biometric recognition system is proposed based on face biometrics and finger vein pattern recognition ....The face image feature extraction is performed using uniform ... See full document

... Abstract—Speaker recognition is one of the most essential tasks in the signal processing which identifies a person from characteristics of voices ...speaker recognition using Mel-frequency Cepstral ... See full document

... Road extraction and vehicle detection using aerial imagery involves information and data related to GIS and these data need to be updated every certain period of time ...Road extraction and vehicle ... See full document

... [GROHMAN, W. M. & DHAWAN, A. P. (2001)] GROHMAN, W. M. and DHAWAN, A. P. (2001). Fuzzy convex set-based pattern classification for analysis of mammographic microcalcifications. Elsevier Science on behalf of ... See full document

... Indiradevi KP, Elias E, Sathidevi PS, Nayak SD, Radhakrishnan K. A multi-level wavelet approach for automatic detection of epileptic spikes in the electroencephalogram. Computers in Biology and Medicine. 2008; ... See full document

... Selling devices on retail stores comes with the big challenge of grabbing the customer’s attention. Nowadays people have a lot of offers at their disposal and new marketing techniques must emerge to differentiate the ... See full document

... Abstract —In recent years, the rapid development of information and communication technology results in too many loopholes in the network, and thus attracts lots of hackers’ attacks. Intrusion Detection System (IDS) has ... See full document

... Most of the early-stage automatic MER systems were based on audio content analysis (e.g., (Lu et al., 2006a)). Later on, researchers started combining audio and lyrics, leading to bimodal MER systems with improved ... See full document

... correct recognition achieved by the CART-based recognizers at the training and recall phases ...the recognition performance of both the CART-based and QUEST-based recognizers at the ... See full document

... Given that the accurate detection of the emotional states of others is essential to appropriate interactions, it is im- portant to comprehend the patterns of change in the abil- ity to recognize emotional expressions as ... See full document

... are based on rigid inspection methods and are not capable of accommodating to disturbances affecting the image acquisition quality, fact that hast direct consequences on the system´s reliability and ...scene ... See full document