Transmission method, reception method, transmitting apparatus, and receiving apparatus
US10499113B2 · kind B2 · utility
7Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 2016 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Mar 8, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/85
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A transmission method includes: dividing a picture into a plurality of regions; generating a plurality of pieces of encoded data that respectively correspond to the plurality of regions by encoding the plurality of regions such that each of the plurality of regions can be decoded independently; packetizing the generated plurality of pieces of encoded data into a plurality of packets such that pieces of encoded data for different regions are not stored in a single packet; and transmitting the plurality of packets. By this, workload for generation of decoding target data is reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.