BS ISO/IEC 15444-2:2004

1 Scope
2 References
  2.1 Identical Recommendations/International Standards
  2.2 Additional references
3 Definitions
4 Abbreviations
5 Symbols
6 General description
  6.1 Extensions specified by this
      Recommendation/International Standard
  6.2 Relation between extensions
Annex A - Compressed data syntax, extension
      A.1 Extended capabilities
      A.2 Extensions to ITU-T Rec. T.800/ISO/IEC 15444-1
           marker segment parameters
      A.3 Extended marker segments
Annex B - Variable DC offset, extension
      B.1 Variable DC offset flow
      B.2 Inverse DC offset
      B.3 Forward DC offset (informative)
Annex C - Variable scalar quantization, extension
      C.1 Variable scalar quantization
      C.2 Variable scalar dequantization for irreversible
           filters
      C.3 Variable scalar quantization for irreversible
           filters (informative)
Annex D - Trellis coded quantization extensions
      D.1 Introduction to TCQ
      D.2 Sequence definition
      D.3 Forward TCQ quantization (informative)
      D.4 Inverse quantization (normative)
      D.5 Lagrangian rate allocation (informative)
Annex E - Visual masking, extensions
      E.1 Introduction to visual masking (informative)
      E.2 Point-wise extended non-linearity (informative)
      E.3 Decoding with visual masking
      E.4 Encoding with visual masking (informative)
      E.5 Setting parameters (informative)
      E.6 Compatibility with other technologies
           (informative)
Annex F - Arbitrary decomposition of tile-components,
          extensions
      F.1 Wavelet sub-bands
      F.2 Equation, text and decomposition updates
      F.3 Inverse discrete wavelet transformation for
           general decompositions
      F.4 Forward discrete wavelet transformation for
           general decompositions (informative)
Annex G - Whole-sample symmetric transformation of images,
          extensions
      G.1 Wavelet transformation parameters, definitions
           and normalizations
      G.2 Whole-sample symmetric (WS) wavelet
           transformations reconstruction
      G.3 Whole-sample symmetric (WS) wavelet
           transformation decomposition (informative)
      G.4 Examples of WS wavelet transformations
           (informative)
Annex H - Transformation of images using arbitrary
          wavelet transformations
      H.1 Wavelet transformation parameters and
           normalizations
      H.2 Arbitrary (ARB) wavelet transformation
           reconstruction procedures
      H.3 Arbitrary (ARB) wavelet transformation
           decomposition procedures (informative)
      H.4 Examples of ARB wavelet transformations
           (informative)
Annex I - Single sample overlap discrete wavelet
          transform, extensions
      I.1 Introduction to single sample overlapping
      I.2 The code-block anchor points (CBAP) extension
      I.3 The SSO extension
      I.4 The TSSO extension
      I.5 Combining the SSO and TSSO extensions
           (informative)
Annex J - Multiple component transformations, extension
      J.1 Introduction to multiple component transformation
           concepts
      J.2 Overview of inverse processing
      J.3 Transformations
Annex K - Non-linear transformation
      K.1 Signallng the use of the non-linear transformations
      K.2 Non-linear transformation specifications
Annex L - Region of interest coding and extraction, extensions
      L.1 Decoding of ROI
      L.2 Description of the Scaling based method
      L.3 Region of interest mask generation
      L.4 Remarks on region of interest coding
Annex M - JPX extended file format syntax
      M.1 File format scope
      M.2 Introduction to JPX
      M.3 Greyscale/Colour/Palette/multi-component
           specification architecture
      M.4 Fragmenting the codestream between one or more
           files
      M.5 Combining multiple codestreams
      M.6 Using reader requirements masks to determine how
           a file can be used
      M.7 Extensions to the JPX file format and the
           registration of extensions
      M.8 Differences from the JP2 binary definition
      M.9 Conformance
      M.10 Key to graphical descriptions (informative)
      M.11 Defined boxes
      M.12 Dealing with unknown boxes
      M.13 Using the JPX file format in conjunction with
           other multi-media standards (informative)
Annex N - JPX file format extended metadata definition and
          syntax
      N.1 Introduction to extended metadata
      N.2 Additional references for extended metadata
      N.3 Scope of metadata definitions
      N.4 Metadata syntax
      N.5 Defined boxes
      N.6 Metadata definitions
      N.7 Fundamental type and element definitions
      N.8 JPX extended metadata document type definition
      N.9 JPX extended metadata XML Schema
Annex O - Examples and guidelines, extensions
      O.1 Arbitrary decomposition examples
      O.2 Odd Tile Low Pass First (OTLPF) convention
      O.3 Multiple component collection example
      O.4 Background to enhancement of quantization
Bibliography
Index
Patent statement

Defines a set of lossless (bit-preserving) and lossy compression method for coding continuous-tone, bi- level, grey-scale, colour digital still images, or multi-component images.