Dynamic range modification of images or parts thereof

Full Title

Image enhancement or restoration > Dynamic range modification of images or parts thereof

Classification Context

Section:

PHYSICS

Class:

COMPUTING OR CALCULATING; COUNTING

Subclass:

IMAGE DATA PROCESSING OR GENERATION, IN GENERAL

Scope Notes

Application references: Circuitry for compensating brightness variation in the scene by increasing the dynamic range of the image compared to the dynamic range of the electronic image sensors Bracketing, i.e. taking a series of images with varying exposure conditions Control of the dynamic range in Circuitry of solid-state image sensors [SSIS]

Child Classifications

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• G06T 5/92 based on global image properties
• G06T 5/94 based on local image properties, e.g. for local contrast enhancement