HEAD-MOUNTABLE DISPLAY (HMD) IMAGE AND FOVEAL REGION BRIGHTNESS COMPUTATION

An image displayable at a head-mountable display (HMD) is downsampled to an image pixel representative of the image. The luminance of the image pixel is computed from a color value of the image pixel to determine image brightness. The foveal region of the image is computed from eye-tracking informat...

Full description

Saved in:
Bibliographic Details
Main Authors Nouri, Joseph, SMATHERS, Kevin
Format Patent
LanguageEnglish
Published 07.09.2023
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CALCULATING
COMPUTING
COUNTING
CRYPTOGRAPHY
DIAGNOSIS
DISPLAY
EDUCATION
ELECTRIC DIGITAL DATA PROCESSING
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SEALS
SURGERY
Online AccessGet full text

Cover

More Information
Summary:An image displayable at a head-mountable display (HMD) is downsampled to an image pixel representative of the image. The luminance of the image pixel is computed from a color value of the image pixel to determine image brightness. The foveal region of the image is computed from eye-tracking information of the user of the HMD. The foveal region of the image is downsampled to a foveal pixel representative of the foveal region. The luminance of the foveal pixel is computed from a color value of the foveal pixel to determine foveal region brightness.
Bibliography:Application Number: US202018005348