2001, Volume 3, Issue 6
Strategic Study of CAE >> 2001, Volume 3, Issue 6
A Motion-Adaptive Algorithm for Video Scan Format Conversion and the Hardware Implementation
Xi'an Jiaotong University, Xi'an 710049, China
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Abstract
Along with the development of digital processing TV and new-generation TV fully digitalized, video scan format conversion has become an important technology. In this paper, by incorporateing noise-reduced filter with edge-preserved into motion adaptive deinterlacing algorithm, a new algorithm for scan format conversion is proposed. The principle and structure for implementing this algorithm in hardware are discussed. Accordingly, the simulation experiment in FPGA (Field-Programmable Gate Arrays) is designed. The experimental results show that the algorithm proposed in the paper is very efficient.
Keywords
scan format conversion ; motion adaptive deinterlacing ; edge-preserved noise-reduced filter
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