Diabetic retinopathy is one of the common complications of diabetes. Unfortunately, in many cases the patient is not aware of any symptoms until it is too late for effective treatment. Thorough analysis of evoked potential response of the retina, optical nerve and optical brain center will pave a way for early diagnosis of diabetic retinopathy and enable prognosis during the treatment process. This paper presents a non-invasive Transient Visual Evoked Potential phase spectral components periodicity measure based method to classify diabetic retinopathy subjects. © 2006 IEEE.

Sivakumar R

Department of Sensor and Biomedical Technology

School of Electronics Engineering

Vellore Campus

Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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