System for training and deploying filters for encoding and decoding

A non-transitory computer-readable storage medium storing executable computer instructions that, when executed by one or more processors, cause the one or more processors to perform steps comprising:

• requesting, by a coding node from a remote repository, a coding filter, the request identifying a bitstream attribute and an attribute of the node;
• receiving, at the coding node from the repository, a coding filter selected by the repository in response to the bitstream attribute and the node attribute, the coding filter having been trained in conjunction with a corresponding decoder filter based on training data;
• coding, by the coding node, source data according to the requested coding filter, the coding producing coded source data having an output bitstream type corresponding to the bitstream attribute;
• and
• providing the coded source data and an indication of the output data type to a channel.

A system for encoding a set of source frames, comprising:

• a processor;
• and
• a memory storing instructions for execution on the processor, the instruction including:
• requesting, by a coding node from a remote repository, a coding filter, the request identifying a bitstream attribute and an attribute of the node;
• receiving, at the coding node from the repository, a coding filter selected by the repository in response to the bitstream attribute and the node attribute, the coding filter having been trained in conjunction with a corresponding decoder filter based on training data;
• coding, by the coding node, source data according to the requested coding filter, the coding producing coded source data having an output bitstream type corresponding to the bitstream attribute;
• and
• providing the coded source data and an indication of the output data type to a channel.

A decoding method, comprising:

• responsive to receipt of an indication of a bitstream attribute, the bitstream attribute associated with coded source data produced by a coding filter of an encoder,
• requesting, by a decoding node from a remote repository, a decoding filter, the request identifying the bitstream attribute and a node attribute of the decoding node;
• receiving, at the decoding node from the repository, a decoding filter selected by the repository in response to the bitstream attribute and the node attribute, the decoding filter having been trained in conjunction with the coding filter based on training data;
• decoding, by the decoding node, the coded source data received from a channel and according to the requested decoding filter;
• and
• outputting decoded source data.

A non-transitory computer-readable storage medium storing executable computer instructions that, when executed by one or more processors of a decoding node, cause the one or more processors to perform steps comprising:

• responsive to receipt of an indication of a bitstream attribute, the bitstream attribute associated with coded source data produced by a coding filter of an encoder,
• requesting, by the decoding node from a repository, a decoding filter, the request identifying the bitstream attribute and a node attribute of the decoding node;
• receiving, at the decoding node from the repository, a decoding filter selected by the repository in response to the bitstream attribute and the node attribute, the decoding filter having been trained in conjunction with the coding filter based on training data;
• decoding, by the decoding node, the coded source data received from a channel and according to the requested decoding filter;
• and
• outputting decoded source data.

A system for decoding a set of coded source frames, comprising:

• a processor;
• and
• a memory storing instructions for execution on the processor, the instruction including:
• responsive to receipt of an indication of a bitstream attribute, the bitstream attribute associated with coded source data produced by a coding filter of an encoder, requesting, by the processor from a remote repository, a decoding filter, the request identifying the bitstream attribute and a node attribute of the decoding node;
• receiving, at the decoding node from the repository, a decoding filter selected in response to the bitstream attribute and the node attribute, the decoding filter having been trained in conjunction with the coding filter based on training data;
• decoding, by the decoding node, the coded source frames received from a channel and according to the requested decoding filter;
• and
• outputting decoded source data.