A Review of Redeye Detection and Removal in Digital Images Through Patents

Author(s): Francesca Gasparini, Raimondo Schettini

Journal Name: Recent Patents on Electrical Engineering
Continued as Recent Patents on Electrical & Electronic Engineering

Volume 2 , Issue 1 , 2009


Many image processing software applications in the market offer redeye removal solutions. Most of these methods have been patented mainly by big companies. In this paper we summarize the history and the state of the art of redeye detection and correction in digital photography, starting from the analysis of these patents. We describe the main approaches with the help of flowcharts and figures, with special emphasis on how to evaluate the whole process of detection and correction with respect to the final results and what the user would like to obtain.

Keywords: Redeye removal, redeye detection, redeye correction

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Article Details

Year: 2009
Published on: 01 March, 2012
Page: [45 - 53]
Pages: 9
DOI: 10.2174/1874476110902010045

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