A great challenge in the biomedical engineering is the non-invasive assessment of the physiological changes occurring inside the human body. Specifically, detecting the abnormalities in the human eye is extremely difficult due to the various complexities associated with the process. Retina is the significant part of the human eye which can reflect the abnormal changes in the human eye. Hence, r...

To investigate the cell-cell interactions necessary for the formation of retinal layers, we cultured dissociated zebrafish retinal progenitors in agarose microwells. Within these wells, the cells re-aggregated within hours, forming tight retinal organoids. Using a Spectrum of Fates zebrafish line, in which all different types of retinal neurons show distinct fluorescent spectra, we found that b...

Retinal image processing is a standard medical repetition and offers number of profitable products for physicians. In the field of retinal image processing retinal vessel segmentation is the crucial task for detection of cardiovascular diseases in advance. The recognition of erroneous blood vessel may cause in incorrect clinical diagnosis. Various processing steps are required for the extractio...

This paper investigates the development of digital image analysis method for diagnosing neovascular glaucoma. The conventional ophthalmologist approach attracts some drawbacks such as lot of human involvement that leads to inaccuracy, time consuming and chances of creeping of human errors. Hence to avoid above mentioned drawbacks, this research work is undertaken to diagnose neovascular glaucom...