ISO 21496-1:2025

International Standard   Current Edition · Approved on 07 July 2025

Digital photography — Gain map metadata for image conversion — Part 1: Dynamic range conversion

ISO 21496-1:2025 Files

English 16 Pages
Current Edition
BHD 48.44

ISO 21496-1:2025 Scope

This document defines a gain map used in HDR digital photography applications, for dynamic range conversion between two image representations.

This includes the definition of the gain map metadata and its attributes, how to specify the gain map and associated metadata, and how to apply the gain map using this metadata.

Best Sellers

GSO 150-2:2013
 
Gulf Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013 
Bahraini Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
BH GSO 2055-1:2016
GSO 2055-1:2015 
Bahraini Technical Regulation
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
 
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements

Recently Published

ISO/IEC 19823-21:2026
 
International Standard
Information technology — Conformance test methods for security service crypto suites — Part 21: Crypto suite SIMON
ISO/IEC 19823-13:2026
 
International Standard
Information technology — Conformance test methods for security service crypto suites — Part 13: Crypto suite Grain-128A
ISO/IEC 19823-22:2026
 
International Standard
Information technology — Conformance test methods for security service crypto suites — Part 22: Crypto suite SPECK
ISO 16610-22:2026
 
International Standard
Geometrical product specifications (GPS) — Filtration — Part 22: Linear profile filters: Spline filters