Jun 2, 2020 · The paper presents a new face recognition system robust to illumination variations and moderate occlusion. Two main contributions are ...
The paper presents a new face recognition system robust to illumination variations and moderate occlusion. Two main contributions are discussed.
By combining the two descriptors, enhanced facial features are obtained showing more discriminating power for variable lighting conditions as well as occlusion.
First, an attention mechanism-based convolutional neural network was constructed to extract facial features to avoid expressions and illumination interference.
In our method, we choose Quadtree to o locate the shadows, and then apply the 2D Gaussian illumination model to adjust contrast of these dark areas, last ...
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Weber-face (WF) is an illumination insensitive face representation based on Weber׳ law. In this letter, we develop a generalized Weber-face (GWF) which extracts ...
Fingerprint. Dive into the research topics of 'An improved Weber-face-based method for face recognition under uncontrolled illumination conditions'.
This provides new insights into the role of robust preprocess- ing method under uncontrolled illumination conditions for face recognition.
A novel method for face recognition where illumination insensitive representation of image is extracted, which is based on the ratio of gradient amplitude ...
Abstract: A new face recognition algorithm is proposed with high recognition rate under uncontrolled illumination conditions. The new algorithm process face ...