We examine in the present paper effectiveness of two simple algorithms using coiflet packet and Radon transforms to recognize human faces from some databases of ...
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The Radon transform is a mapping from the Cartesian rectangular. Abstract Face recognition is an important biometric because of its potential applications in ...
Being the line integral, Radon transform improves the low-frequency components that are useful in face recognition. For classification, the nearest neighbor ...
This paper proposes a robust method for face recognition with variant illumination, scaling and rotation. Techniques introduced in this work are.
Abstract: This study presents a novel combination of Radon transform and linear and kernel PCA methods for high performance face recognition.
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Face Recognition method based on Radon Transform which provides directional information in face image as a feature extraction descriptor and SVM as a classifier ...
Dec 17, 2015 · Image transforms have long been used as low level representation models to facilitate pattern recognition by simplifying feature extraction from ...
Sep 1, 2015 · Initially, a Radon transform is used to enhance the low frequency components of the input image which are useful for face recognition. In the ...
Abstract. Aiming at the problem that most of the face recognition algorithms can not overcome the complex conditions such as illumination, expression and ...
A facial expression recognition scheme is presented in this paper, based on features derived from the optical flow between two instances of a face in the ...