The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.
A two-step approach to hallucinating faces: global parametric model and local nonparametric model
Abstract
In this paper, we study face hallucination, or synthesizing a high-resolution face image from low-resolution input, with the help of a large collection of high-resolution face images. We develop a two-step statistical modeling approach that integrates both a global parametric model and a local nonparametric model. First, we derive a global linear model to learn the relationship between the high-resolution face images and their smoothed and down-sampled lower resolution ones. Second, the residual between an original high-resolution image and the reconstructed high-resolution image by a learned linear model is modeled by a patch-based nonparametric Markov network, to capture the high-frequency content of faces. By integrating both global and local models, we can generate photorealistic face images. Our approach is demonstrated by extensive experiments with high-quality hallucinated faces.
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Cites
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The FERET evaluation methodology for face-recognition algorithms
Phillips, P. J., Moon, H., Rizvi, S. A., & Rauss, P. J. (2000) · IEEE Transactions on Pattern Analysis and Machine Intelligence · doi:10.1109/34.879790 · Cited by 3,692
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Image quilting for texture synthesis and transfer
Efros, A. A., & Freeman, W. T. (2001) · Proceedings of the 28th annual conference on Computer graphics and interactive techniques · doi:10.1145/383259.383296 · Cited by 2,347
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Limits on super-resolution and how to break them
Baker, S., & Kanade, T. (2002) · Proceedings IEEE Conference on Computer Vision and Pattern Recognition. CVPR 2000 (Cat. No.PR00662) · doi:10.1109/cvpr.2000.854852 · Cited by 1,184
Real-time texture synthesis by patch-based sampling
Liang, L., Liu, C., Xu, Y.-Q., Guo, B., & Shum, H.-Y. (2001) · ACM Transactions on Graphics · doi:10.1145/501786.501787 · Cited by 655
Self-citation(2000) · doi:10.1109/afgr.2000.840616 · Cited by 634
The FERET evaluation methodology for face-recognition algorithms
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Multiresolution sampling procedure for analysis and synthesis of texture images
De Bonet, J. S. (1997) · Proceedings of the 24th annual conference on Computer graphics and interactive techniques - SIGGRAPH '97 · doi:10.1145/258734.258882 · Cited by 570
Minimax Entropy Principle and Its Application to Texture Modeling
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Combining Elastic and Statistical Models of Appearance Variation
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Cited by
Hallucinating Face by Eigentransformation
Wang, X., & Tang, X. (2005) · IEEE Transactions on Systems, Man and Cybernetics, Part C (Applications and Reviews) · doi:10.1109/tsmcc.2005.848171 · Cited by 482
Metadata
- Authors
- Liu, C., Shum, H.-Y., & Zhang, C.-S.
- Venue
- Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition. CVPR 2001
- Publisher
- IEEE Comput. Soc
- Published
- 2005-08-24
- Volume
- 1
- Pages
- I-192-I-198
- ISSN
- 1063-6919 (ISSN-L)
- OpenAlex
- W2164307510
- Cited by
- 361
- References
- 15
- FWCI
- 21.62
- Type
- conference paper
- Language
- en
- Open access
- closed
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