Purdue Research Foundation

Charter Communications Operating, LLC

Pranab Dash

Yu Charlie Hu

Dell Wolfensparger

Christopher G Turner

Zhaoning Jonny Kong

Viviane Espinoza McLandrich

An offloading schedule for offloading image frames that are to be generated by an AR device in a subsequent time period is determined, the offloading schedule identifying certain image frames generated in the subsequent time period that are to be offloaded and certain image frames generated in the subsequent time period that are not to be offloaded, the offloading schedule being selected from a plurality of offloading schedules based on a tracking stride of the offloading schedule. The AR device sends to a computing device at least some of the image frames generated in the subsequent time period in accordance with the offloading schedule.

Optimizing image offloading in edge-assisted augmented reality

A method of determining a model for pixel power consumption for each pixel in a display of a device displaying each color in a color space is disclosed which includes establishing a color space for the display, decomposing the color space into a plurality of subgrids, measuring the pixel power associated with a selected set of colors in each subgrid of the plurality of subgrids, establishing a pixel power model for each subgrid of the plurality of subgrids by applying a function to the power values at the selected set of colors in that subgrid, and deriving a piecewise pixel power model for the entire color space which includes pixel power models for the plurality of subgrids.

Method and system of profiling display power

Growing community of inventors

West Lafayette, IN, United States of America

Pranab Dash