Lens distortion correction using a neurosynaptic circuit

One or more embodiments provide method for image distortion correction including receiving, by multiple neurosynaptic core circuits, a set of inputs comprising image dimensions and pixel distortion coefficients for at least one image frame via at least one input core circuit. Each distorted pixel is...

Full description

Saved in:
Bibliographic Details
Main Authors Karasick, Michael, Andreopoulos, Alexander, Gruhl, Daniel F, Modha, Dharmendra S
Format Patent
LanguageEnglish
Published 18.12.2018
Subjects
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
Online AccessGet full text

Cover

More Information
Summary:One or more embodiments provide method for image distortion correction including receiving, by multiple neurosynaptic core circuits, a set of inputs comprising image dimensions and pixel distortion coefficients for at least one image frame via at least one input core circuit. Each distorted pixel is mapped to zero or more undistorted pixels by processing the set of inputs corresponding to each pixel of the at least one image frame by the at least one input core circuit. Corresponding pixel intensity values of each distorted pixel are routed to output undistorted pixels for each image frame via the at least one output core circuit.
Bibliography:Application Number: US201815967373