Reconstruction of the Human Retinal Blood Vessels by Fractal Interpolation
نویسندگان
چکیده
This paper presents the fractal interpolation method of the human retina image. In the first part, we focus on the segmentation image with Skeletonization and identify different types of pixels. Secondly, using Douglas-Peucker algorithm to reduce the number of pixels in the image we try to keep a form close to the original. then, we used fractal interpolation( IFS ) to decompress the encoded image .To evaluate the image quality of the methodology using the peak signal-to-noise (PSNR).The results obtained show that the method of Douglas-Peucker reduces the size of the image from 92 to 96 percent and the PSNR values of fractal interpolation are between 27 and 36.9 db. We conclude with fractal interpolation can have a better quality image.
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