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Unified framework for face sketch synthesis
Signal Processing, 2017Face sketch synthesis (FSS) has great significance to sketch based face retrieval or recognition and digital entertainment. Recently, great progress has been made in face sketch synthesis. Most state-of-the-art FSS methods work at patch level. However, these methods only consider either position constraint or global search when selecting candidate ...
Nannan Wang 0001 +5 more
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Face Sketch Synthesis From Coarse to Fine
Proceedings of the AAAI Conference on Artificial Intelligence, 2018Synthesizing fine face sketches from photos is a valuable yet challenging problem in digital entertainment. Face sketches synthesized by conventional methods usually exhibit coarse structures of faces, whereas fine details are lost especially on some critical facial components.
Mingjin Zhang +4 more
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A Simple and Fast Method for Face Sketch Synthesis
Proceedings of the International Conference on Internet Multimedia Computing and Service, 2016In this paper, we propose a simple and fast model-based face sketch synthesis method using subspace ridge regression. Different from the commonly used data-driven strategy that similar sketch patches are searched from the real sketch database, the proposed simple and fast face sketch synthesis (SF-FSS) method adopts the divide-and-conquer strategy ...
Mingrui Zhu, Nannan Wang 0001
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A Nonlinear Approach for Face Sketch Synthesis and Recognition
2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05), 2005Most face recognition systems focus on photo-based face recognition. In this paper, we present a face recognition system based on face sketches. The proposed system contains two elements: pseudo-sketch synthesis and sketch recognition. The pseudo-sketch generation method is based on local linear preserving of geometry between photo and sketch images ...
Qingshan Liu 0001 +4 more
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Anchored Neighborhood Index for Face Sketch Synthesis
IEEE Transactions on Circuits and Systems for Video Technology, 2018Exemplar-based face sketch synthesis has long been impeded by the difficulty of accurate neighbor selection. Given a test patch extracted from the test photograph, the $K$ -nearest neighbor ( $K$ -NN) matching algorithm is generally performed by existing methods to find $K$ -nearest photograph patches in the training data set, which ...
Nannan Wang 0001 +3 more
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Face Sketch Synthesis via Sparse Representation
2010 20th International Conference on Pattern Recognition, 2010Face sketch synthesis with a photo is challenging due to that the psychological mechanism of sketch generation is difficult to be expressed precisely by rules. Current learning-based sketch synthesis methods concentrate on learning the rules by optimizing cost functions with low-level image features. In this paper, a new face sketch synthesis method is
Liang Chang 0001 +3 more
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Markov Weight Fields for face sketch synthesis
2012 IEEE Conference on Computer Vision and Pattern Recognition, 2012Great progress has been made in face sketch synthesis in recent years. State-of-the-art methods commonly apply a Markov Random Fields (MRF) model to select local sketch patches from a set of training data. Such methods, however, have two major drawbacks. Firstly, the MRF model used cannot synthesize new sketch patches.
Hao Zhou 0010 +2 more
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Face Sketch Synthesis with Joint Training Model
2017 27th International Conference on Computer Theory and Applications (ICCTA), 2017Face sketch synthesis plays an important role in both law enforcement and digital entertainment. Frequency-used exemplar-based methods mainly consist of neighbor selection and reconstruction weight representation two parts. However, the training sketches usually are not taken into account during both of the aforementioned two processes.
Weiguo Wan, Hyo Jong Lee
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Adaptive representation-based face sketch-photo synthesis
Neurocomputing, 2017Abstract Face sketch synthesis plays an important role in public security and digital entertainment. Most existing face sketch synthesis methods employ pixel intensities or other features to synthesize the whole image. Since different regions have their distinctive properties, they should be represented by different features.
Jie Li 0001 +3 more
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Deep Neural Representation Guided Face Sketch Synthesis
IEEE Transactions on Visualization and Computer Graphics, 2019Face sketch synthesis shows great applications in a lot of fields such as online entertainment and suspects identification. Existing face sketch synthesis methods learn the patch-wise sketch style from the training dataset containing photo-sketch pairs.
Bin Sheng 0001 +3 more
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