VLSI Implementation of an Edge-Oriented Image Scaling Processor

@article{Chen2009VLSIIO,
  title={VLSI Implementation of an Edge-Oriented Image Scaling Processor},
  author={Pei-Yin Chen and Chih-Yuan Lien and Chi-Pin Lu},
  journal={IEEE Transactions on Very Large Scale Integration (VLSI) Systems},
  year={2009},
  volume={17},
  pages={1275-1284}
}
Image scaling is a very important technique and has been widely used in many image processing applications. In this paper, we present an edge-oriented area-pixel scaling processor. To achieve the goal of low cost, the area-pixel scaling technique is implemented with a low-complexity VLSI architecture in our design. A simple edge catching technique is adopted to preserve the image edge features effectively so as to achieve better image quality. Compared with the previous low-complexity… CONTINUE READING
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