37 . 4 : MPEG based Image Enhancement for People with Low-Vision

  title={37 . 4 : MPEG based Image Enhancement for People with Low-Vision},
  author={J.-H. Kim and Jeong-Hoon Kim and Eli Peli}
A new MPEG based image enhancement algorithm for people with low-vision is presented. Contrast enhancement is performed by modifying the Inter and Intra quantization matrices in the decoder. The algorithm has low computational complexity and does not affect the existing MPEG compressibility of the original image. 

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Recognition performance and perceived quality of video enhanced for the visually impaired.

Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians • 2005
View 1 Excerpt

et.al.: Image enhancement for the visually impaired: simulations and experimental results

E. Peli
Invest Ophthalmol Vis Sci; • 1991
View 2 Excerpts

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