Category CSA Standards

Comprehensive Technical Guide to the Canadian Standard for Textile Light Fastness Testing CAN CGSB 4.2 No. 74-2011 is a Canadian national standard developed by the Canadian General Standards Board (CGSB) that specifies a method for determining the colour fastness of…

Enhanced colour space model for professional imaging workflows Scope of IEC 15444-2-05 Amendment 4 ISO/IEC 15444-2:2005/Amd 4:2016, commonly referenced as IEC 15444-2-05 (amd4-2016), is the fourth amendment to the JPEG 2000 Part 2 standard (Extensions). This amendment defines an extended…

Technical overview of the scope, new features, implementation considerations, and conformance requirements introduced by Amendment 2 to JPEG 2000 Part 2 (JPX) Scope and Introduction ISO/IEC 15444-2:2004/Amd2:2006 is the second amendment to the JPEG 2000 Part 2 standard (JPX – extended coding system). While the…

Enhancing the JPEG 2000 standard with High Dynamic Range, Wide Color Gamut, and Extended Bit Depth profiling 1. Scope and General Overview ISO/IEC 15444-2:2004/Amd 3:2016, commonly referred to as the Advanced Coding for Imaging (ACFI) amendment, represents a significant extension…

Understanding the updates to JPEG 2000 for compound document compression and advanced coding features Introduction and Scope The IEC 15444 series is identical to the ISO/IEC 15444 standard that defines the JPEG 2000 image coding system. Part 2, formally titled…

Understanding the Error-Resilient Extensions for JPEG 2000 in Wireless and Lossy Transmission Environments Scope and Purpose of IEC 15444-11-08 (2018) The standard IEC 15444-11-08 (2018) – more commonly referenced as the Wireless JPEG 2000 (JPWL) extension – belongs to the…

Scope, Technical Requirements, Implementation, and Compliance of the Baseline JPEG 2000 Image Coding Standard Scope of the Standard The standard CAN/CSA ISO/IEC 15444‑1‑18 is the Canadian national adoption of the international standard ISO/IEC 15444‑1:2016, which defines the foundational core coding…

Understanding the Canadian Adoption of ISO/IEC 15438:2016 for Two-Dimensional Bar Code Symbology IEC 15438-16 is the Canadian adoption of ISO/IEC 15438:2016, which defines the requirements for the PDF417 two-dimensional stacked bar code symbology. Widely used in logistics, identification cards, and…

Understanding the critical data envelope standards that ensure interoperability between 2D barcodes, RFID tags, and enterprise systems. 1. Scope and Application of ISO/IEC 15434 ISO/IEC 15434 defines a generic transfer syntax for high-capacity Automatic Identification and Data Capture (AIDC) media.…

Technical Overview of the Supplementary Service for PISN User Mobility and Registration The standard CAN/CSA-ISO/IEC 15431-04 (adopted from ISO/IEC 15431:2004) defines the Personal User Mobility (PUM) supplementary service for Private Integrated Services Networks (PISN). This specification is part of the…