Leland Stanford Junior University

Netflix Inc.

Pulkit Tandon

Joel Sole Rojals

Boris Murmann

Lukas Krasula

Eduardo Jose Chichilnisky

Mariana Fernandez Afonso

Dante Gabriel Muratore

Systems and methods for data-compressive sensing in accordance with embodiments of the invention are illustrated. In one embodiment, a sensor array includes an array of sensor circuitries including a sensor and a comparator. Sensor circuitries in the array are connected via wires which form a series of wired-OR circuits. Readouts can be used to measure the signal on the wires and a decoder in communication with the readouts can be used to resolve signals sensed by particular sensors in the array and their locations.

Data-compressive sensor array

A banding detection application generates a first set of pixel confidence values based on a first intensity difference value and first image scale associated with a first image, wherein each pixel confidence value included in the first set of pixel confidence values indicates a likelihood that a corresponding pixel included in the first image at the first image scale corresponds to banding in the first image. The banding detection application then generates a banding index corresponding to the first image based on the first set of pixel confidence values.

Banding artifact detection in images and videos

Growing community of inventors

Stanford, CA, United States of America

Pulkit Tandon