ISO 12234-4:2026 PDF
Digital imaging — Image storage — Part 4: Digital negative format
Digital imaging — Image storage — Part 4: Digital negative format
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 100
- Дата публикации:
- 24 марта 2026 г.
- Издание:
- ISO IS 12234 edition 1 version 1
- ICS:
- 37.040.99
This document specifies the Digital Negative (DNG) image file format. A DNG file meets the requirements provided in this document.
Abstract
Overview
ISO 12234-4:2026 is the fourth part of the ISO 12234 series dedicated to digital imaging standards. This document specifies the , establishing comprehensive requirements for storing raw digital image data. DNG files provide a platform-independent, publicly documented format designed to enhance the interoperability of raw image files from digital cameras and imaging devices.
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