Quality assessment based denoising to improve face recognition performance
Citations
119 citations
Cites background from "Quality assessment based denoising ..."
...Image restoration techniques can improve image quality, provided that the correct parameters are used [17]....
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...based on [17], and (b) quality-based multiclassifier selection, proposed in [26]....
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114 citations
Cites background from "Quality assessment based denoising ..."
...In the future, there may be a special camera for face recognition, which can improve the image quality and solve the problems of image filtering, image reconstruction [117], [118], denoising [119]–[121] etc....
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12 citations
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Cites methods from "Quality assessment based denoising ..."
...For instance, in [2] and [14], automatic methods are provided to measure the quality of the 2D images and 3D depth maps of faces, respectively....
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References
643 citations
"Quality assessment based denoising ..." refers background or methods in this paper
...This research focuses on computationally simple quality metrics that possess intuitive relevance and high correlation with face recognition accuracy are considered in this research, namely, No-reference quality assessment (Q1) [8] and Edge spread measure (Q2) [6]....
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...However, the experiments in [6] show that either of the two directions suffices for quality assessment....
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...No-reference [8] Edge spread [6] Gaussian noise 0....
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...[6] proposed edge spread as a measure to estimate irregularities based on edges and their adjacent regions....
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...∙ Each artifact kernel is applied on a new copy of the probe set and the average of no-reference quality score [8] and blur assessment score [6] are computed individually....
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292 citations
"Quality assessment based denoising ..." refers background in this paper
...In literature, several research papers exist on analyzing the effects of quality on the performance of different biometric modalities such as iris and fingerprint [2, 3, 4]....
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128 citations
"Quality assessment based denoising ..." refers background in this paper
...In literature, several research papers exist on analyzing the effects of quality on the performance of different biometric modalities such as iris and fingerprint [2, 3, 4]....
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67 citations
"Quality assessment based denoising ..." refers background in this paper
...In literature, several research papers exist on analyzing the effects of quality on the performance of different biometric modalities such as iris and fingerprint [2, 3, 4]....
[...]