LIGHT-FIELD ABERRATION CORRECTION

Patent №

US 9,628,684

Granted

2017-04-18

Filed 2014

Owner

LYTRO, INC.

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14573319

According to various embodiments, the system and method disclosed herein serve to at least partially compensate for departures of an actual main lens of a light-field camera from the properties of an ideal main lens. Light-field data may be captured and processed through the use of product calibration data and unit calibration data. The product calibration data may be descriptive of departure of a main lens design of the light-field camera from an ideal main lens design. The unit calibration data may be descriptive of departure of the actual main lens of the light-field camera from the main lens design. Corrected light-field data may be generated as a result of the processing, and may be used to generate a light-field image.

VisionH04N 23/957G02B 27/0075H04N 17/002H04N 25/61

AI classification

Vision1.00
Knowledge representation0.04
Evolutionary computation0.04
Machine learning0.00
Planning0.00
Natural language0.00
Speech0.00
AI hardware0.00

Ownership

LYTRO, INC.

assignment · 345280570

Assignors

LIANG, CHIA-KAI, PITTS, COLVIN, CRADDOCK, CARL (WARREN), MYHRE, GRAHAM BUTLER

On an employer assignment, the assignors are typically the inventors.

© 2026 NYSGPT2525 LLC