A New NPR Approach for Image Stylization: Combining Edges, Color Reduction and Facial Exaggerations
| Autor: | V.A. Porto, J.E.R. Queiroz, Herman Martins Gomes, F.A.P.V. Arruda, N. Moroney, J.B.O. Alencar |
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| Rok vydání: | 2008 |
| Předmět: |
Generation process
Computer science business.industry ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Digital photography Image segmentation Facial recognition system GeneralLiterature_MISCELLANEOUS Edge detection Rendering (computer graphics) Digital image Active shape model Computer vision Artificial intelligence business ComputingMethodologies_COMPUTERGRAPHICS |
| Zdroj: | CIMCA/IAWTIC/ISE |
| Popis: | This paper presents an innovative non-photorealistic rendering approach which combines three techniques for the stylization of digital images. These techniques consist of: (i) an existing state-of-the art edge-based sketching; (ii) a proposed novel color reduction and stylization process; and (iii) a proposed novel caricature generation process (when faces are visible). By comparing the outputs of the approach with existing photo-to-cartoon rendering systems, for a set of test images, it was possible to see that the appeal of the resulting images was noticeably better for the proposed approach. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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