ISO/IEC 29170-2:2015 addresses the evaluation procedure for nearly lossless coding within the broader ISO/IEC 29170 series, making it relevant for teams that need a documented way to assess advanced image coding performance. It is primarily useful when comparing coding methods, reviewing technical documentation, or preparing a compliance-oriented evaluation workflow. For engineering and laboratory users, ISO/IEC 29170-2:2015 supports consistent technical assessment of image coding behavior where minimal reconstruction loss is important.

Purpose of ISO/IEC 29170-2:2015

The purpose of ISO/IEC 29170-2:2015 is to define how nearly lossless coding should be evaluated in a structured and repeatable way. As a supporting document in the ISO/IEC 29170 family, it is intended to help standardize technical review and verification activities rather than to describe an entire coding system on its own. That makes it useful for organizations that need a clear evaluation reference for documented testing, quality workflows, and technical validation of image coding methods.

Compliance applications of ISO/IEC 29170-2:2015

ISO/IEC 29170-2:2015 is commonly relevant in product evaluation, laboratory evaluation, and procurement review where nearly lossless image coding performance must be assessed against a defined method. It may support technical teams preparing conformity assessment evidence, internal validation reports, or engineering documentation for imaging systems and related digital media workflows. In practice, it helps align testing workflows and technical review steps so results are easier to compare across development, verification, and compliance preparation activities.

Benefits of ISO/IEC 29170-2:2015

Using ISO/IEC 29170-2:2015 can improve consistency in evaluation work by giving teams a common reference for nearly lossless coding assessment. That helps reduce ambiguity in testing, supports operational consistency across laboratories, and strengthens the reliability of engineering documentation used in risk management and compliance workflows. For procurement and quality assurance teams, it can also provide a clearer basis for technical review, making it easier to compare solutions and support conformity assessment preparation with documented, repeatable evaluation criteria.

• Evaluation procedure for nearly lossless image coding within the ISO/IEC 29170 series
• Useful for technical review, benchmarking, and documented assessment workflows
• Supports laboratory testing, validation records, and conformity assessment preparation
• Helps improve consistency when comparing coding methods or product implementations