Video Deinterlacing Algorithm Based on Fuzzy Reasoning with Angle Extraction Approach
| Autor: | Jechang Jeong, Gwanggil Jeon, Min Young Jung, Kangjun Lee, Rokkyu Lee, Yong Fang |
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| Rok vydání: | 2009 |
| Předmět: |
Computer science
business.industry Carry (arithmetic) ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Sobel operator Linear interpolation Fuzzy logic Simple (abstract algebra) Deinterlacing Computer vision Enhanced Data Rates for GSM Evolution Artificial intelligence business Algorithm Interpolation |
| Zdroj: | New Directions in Intelligent Interactive Multimedia Systems and Services-2 ISBN: 9783642029363 KES IIMSS |
| DOI: | 10.1007/978-3-642-02937-0_34 |
| Popis: | In this paper, we present the outline and the formulation of an interpolation technique for designing video deinterlacing by employing a modified Sobel mask integrated with a simple fuzzy edge direction detection algorithm. A linear interpolation is used to interpolate the non-direction-designated regions and a weightedaverage method is used to interpolate the direction-designated regions along edge directions. The fuzzy if-then rules are utilized to carry out the determining edge direction. Experimental results have shown a low interpolation error, in comparison with other broadly used video deinterlacing algorithms. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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