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Personal profile

Research Interests


External positions

Fingerprint Dive into the research topics where Krishna A Rao is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 3 Similar Profiles
Diabetic Retinopathy Medicine & Life Sciences
Wavelet Analysis Medicine & Life Sciences
Screening Engineering & Materials Science
Macular Degeneration Medicine & Life Sciences
Macular Edema Medicine & Life Sciences
Malaysia Medicine & Life Sciences
Discrete wavelet transforms Engineering & Materials Science
Optical Coherence Tomography Medicine & Life Sciences

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Research Output 2002 2018

  • 265 Citations
  • 9 h-Index
  • 22 Article
  • 2 Letter
  • 2 Short survey
4 Citations (Scopus)

Diabetic retinopathy in patients with diabetic foot syndrome in South India

Karam, T., Kamath, Y., Rao, L., Rao, K., Shenoy, S. & Bhandary, S., 01-04-2018, In : Indian Journal of Ophthalmology. 66, 4, p. 547-550 4 p.

Research output: Contribution to journalArticle

Diabetic Foot
Diabetic Retinopathy
Tertiary Healthcare
Tertiary Care Centers

Macular thickness in diabetic retinopathy without clinically significant macular edema: A prospective study

Rao, K., Chandra, R., Rao, L., Shailaja, S. & Hazarika, M., 01-01-2018, In : Asian Journal of Ophthalmology. 16, 2, p. 64-78 15 p.

Research output: Contribution to journalArticle

Macular Edema
Diabetic Retinopathy
Optical Coherence Tomography
Prospective Studies
Analysis of Variance
29 Citations (Scopus)

Automated diabetic macular edema (DME) grading system using DWT, DCT Features and maculopathy index

Acharya, U. R., Mookiah, M. R. K., Koh, J. E. W., Tan, J. H., Bhandary, S. V., Rao, A. K., Hagiwara, Y., Chua, C. K. & Laude, A., 01-05-2017, In : Computers in Biology and Medicine. 84, p. 59-68 10 p.

Research output: Contribution to journalArticle

Wavelet Analysis
Macular Edema
Discrete cosine transforms
Discrete wavelet transforms
9 Citations (Scopus)
Feature extraction
52 Citations (Scopus)

Automated segmentation of exudates, haemorrhages, microaneurysms using single convolutional neural network

Tan, J. H., Fujita, H., Sivaprasad, S., Bhandary, S. V., Rao, A. K., Chua, K. C. & Acharya, U. R., 01-12-2017, In : Information Sciences. 420, p. 66-76 11 p.

Research output: Contribution to journalArticle

Neural Networks
Neural networks
Computer aided diagnosis