ISO/CD 21496-1

Digital Photography — Gain map metadata for image conversion — Part 1: Dynamic Range Conversion ISO/CD 21496-1

General information

Current stage: 30.60 Close of voting/ comment period May 9, 2024

Originator: ISO

Owner: ISO/TC 42 Photography

Type: International Standard

Scope

This document defines a gain map used in HDR digital photography applications, for dynamic range conversion between image representations. This includes the definition of the gain map metadata and its attributes, how to apply a gain map, and how to specify the gain map and other associated metadata.

Life cycle

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IN_DEVELOPMENT
ISO/CD 21496-1
30.60 Close of voting/ comment period
May 9, 2024