933966

ISO/IEC 14492:2001

Information technology - Lossy/lossless coding of bi-level images

standard by International Organization for Standardization/International Electrotechnical Commission , 12/15/2001

This document has been replaced. View the most recent version.

📝 Amendments Available

View all product details

Historical

Track It

Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $267.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

This Recommendation | International Standard defines methods for coding bi-level images and sets of images (documents consisting of multiple pages). It is particularly suitable for bi-level images consisting of text and dithered (halftone) data.

The methods defined permit lossless (bit-preserving) coding, lossy coding, and progressive coding. In progressive coding, the first image is lossy; subsequent images may be lossy or lossless.

This Recommendation | International Standard also defines file formats to enclose the coded bi-level image data.

 

Product Details

Published:
12/15/2001
Number of Pages:
149
File Size:
1 file , 1.3 MB
Note:
This product is unavailable in Russia, Ukraine, Belarus
 

Document History

  1. ISO/IEC 14492:2019


    Information technology - Lossy/lossless coding of bi-level images

    • Most Recent

  2. ISO/IEC 14492:2001

    👀 currently
    viewing


    Information technology - Lossy/lossless coding of bi-level images

    • Historical Version
 

Amendments, rulings, supplements, and errata

  1. ISO/IEC 14492:2001/Amd3:2012


    Information technology - Lossy/lossless coding of bi-level images - Amendment 3: Extension to colour coding

  2. ISO/IEC 14492/Amd1:2004


    Encoder - Amendment 1: Encoder

  3. ISO/IEC 14492/Amd2:2003


    Encoder - Amendment 2: Extension of adaptive templates for halftone coding