News

A man standing in front of a video camera.

Prof. Al Bovik's VIF Picture Quality Measurement Tool Built as Core of Netflix's Video Quality System

Oct. 10, 2017
Texas ECE Professor Al Bovik’s neuroscience-based Visual Information Fidelity (VIF) picture quality measurement tool has been built into the core of Netflix’s quality system which controls the quality of every video streamed by Netflix to all customers world-wide. VIF is a full reference image quality assessment index that is based on natural scene statistics, and on a model of the type of image information that is extracted by the human visual system. It was developed by Prof.
A woman in a brown shirt standing in front of a tree.

WNCG Alum Joyce Ho Joins Emory Faculty

March 9, 2016
Dr. Joyce Ho, who graduated from WNCG in December 2015, began her tenure-track faculty position with Emory in January of this year. With the startup she cofounded, Accordion Health, gaining traction in the Austin technology scene and her new faculty position, life and work are really picking up the pace for Dr. Ho. Only a few weeks into the start of her new career, WNCG sat down with this alumna to discuss her time at WNCG and the challenges and triumphs she looks forward to on her new academic path. Q: How did you originally connect with the opportunity at Emory?