Skip to main content

ISO/IEC 15938-17:2022

Current Date published:

Information technology — Multimedia content description interface — Part 17: Compression of neural networks for multimedia content description and analysis

This document specifies Neural Network Coding (NNC) as a compressed representation of the parameters/weights of a trained neural network and a decoding process for the compressed representation, complementing the description of the network topology in existing (exchange) formats for neural networks. It establishes a toolbox of compression methods, specifying (where applicable) the resulting elements of the compressed bitstream.

This document does not specify a complete protocol for the transmission of neural networks, but focuses on compression of network parameters. Only the syntax format, semantics, associated decoding process requirements, parameter sparsification, parameter transformation methods, parameter quantization, entropy coding method and integration/signalling within existing exchange formats are specified, while other matters such as pre-processing, system signalling and multiplexing, data loss recovery and post-processing are considered to be outside the scope of this document. Additionally, the internal processing steps performed within a decoder are also considered to be outside the scope of this document; only the externally observable output behaviour is required to conform to the specifications of this document.

Get this standard Prices exclude GST
PDF ( Single user document)
$280.01 NZD
HardCopy
$280.01 NZD
Networkable PDF
Price varies
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Pages: 77

Keep me up-to-date

Sign up to receive updates when there are changes to this standard

Related Information

Similar Standards

  • BS EN 61937-10:2011

    Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958, Non-linear PCM bitstreams according to the MPEG-4 Audio Lossless Coding (ALS) format

  • BS EN 61937-5:2006

    Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958, Non-linear PCM bitstreams according to the DTS (digital theatre systems) format(s)

  • BS EN 61937-6:2006+A1:2014

    Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958, Non-linear PCM bitstreams according to the MPEG-2 AAC and MPEG-4 AAC formats

  • BS EN 61937-8:2007

    Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958, Non-linear PCM bitstreams according to the Windows Media Audio (WMA) Professional format

Preview only close
Prev {{ page }}/ {{ numPages }} Next
Preview only close
Prev {{ page }}/ {{ numPages }} Next
Pages: 77

ISO/IEC 15938-17:2022

Get this standard Prices exclude GST
PDF ( Single user document)
$280.01 NZD
HardCopy
$280.01 NZD
Networkable PDF
Price varies

Request to add this standard to your subscription

ISO/IEC 15938-17:2022

Price varies
Online library subscription

Click "Send request for subscription" to request for your Account Administrator to add this standard to your subscripiton.

Cancel