METHOD AND SYSTEMS FOR MODIFYING CONTENT OF AN ELECTRONIC LEARNING SYSTEM FOR VISION DEFICIENT USERS

Patent №

US 12,456,385

Granted

2025-10-28

Filed 2024

Owner

D2L Corporation

Lab

AI components

0

Assignment

None on record

Dataset

AIPD

Application

18675427

A computer-implemented method for modifying one or more contents of an electronic learning system for a user impaired by a colour vision deficiency. The method includes: generating a vision profile for the user, the vision profile indicating at least a type of the colour vision deficiency, identifying, from the one or more contents, a content to be modified, the content including at least two portions formed of a first colour and a second colour, respectively, the first colour being different from the second colour but the first colour being at least partially indistinguishable from the second colour by the user due to the colour vision deficiency, identifying a content transformation to be applied to the content based on the vision profile, the content transformation including one or more adjustments of the content to accommodate the colour vision deficiency impairing the user; and applying the content transformation to the content.

G09B 5/02G06F 40/197G06F 40/151G06T 11/10A61B 3/066G09B 7/00G09B 21/008

Ownership

D2L Corporation

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