Method for transmitting and obtaining dynamic 3-dimensional avatar data and apparatus for the same

A method for obtaining dynamic 3-dimensional (3D) avatar data, the method comprising:

• obtaining a first data element based on a first reception and decoding for an encoded first data element of a plurality of data elements;
• obtaining a second data element based on a second reception and decoding for an encoded second data element of the plurality of data elements;
• and
• obtaining the dynamic 3D avatar data based on the plurality of data elements including the first data element and the second data element,
• wherein each of at least one of the first data element or the second data element is divided into a plurality of sub-data elements.

A device for transmitting dynamic 3-dimensional (3D) avatar data, the device comprising:

• at least one processor;
• and
• at least one memory operably connected to the at least one processor, and storing an instruction for making the device to perform an operation when being executed by the at least one processor,
• wherein the operation includes:
• generating a plurality of data elements configuring the dynamic 3D avatar data;
• performing a first encoding and transmission for a first data element of the plurality of data elements;
• and
• performing a second encoding and transmission for a second data element of the plurality of data elements,
• wherein each of at least one of the first data element or the second data element is divided into a plurality of sub-data elements.

A device for obtaining dynamic 3-dimensional (3D) avatar data, the device comprising:

• at least one processor;
• and
• at least one memory operably connected to the at least one processor, and storing an instruction for making the device to perform an operation when executed by the at least one processor,
• wherein the operation includes:
• obtaining a first data element based on a first reception and decoding for an encoded first data element of a plurality of data elements;
• obtaining a second data element based on a second reception and decoding for an encoded second data element of the plurality of data elements;
• and
• obtaining the dynamic 3D avatar data based on the plurality of data elements including the first data element and the second data element,
• wherein each of at least one of the first data element or the second data element is divided into a plurality of sub-data elements.