To evaluate the optimal compression level of retinal color digital video recordings, a novel video-based imaging technology, in screening for diabetic retinopathy (DR). The sensitivity, specificity ...

Image compression is an essential technique for efficient transmission and storage of images. The demands for transmission and storage of multimedia data are increasing exponentially. A gray scale ...

A Duke professor whose work “is of tremendous importance in image compression, medical imaging, remote sensing, and digital photography” has been awarded the 2023 Wolf Prize in Mathematics. Ingrid ...