| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5520dd38cc403678d9f91e0b0ee95fb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-577
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-96 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-563 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N19-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N19-31 |
| filingDate |
2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e7977f4e04ea5456f1d85eba4f22d79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ce52332551942de0005dffef356d79d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdf76575465f0837ee505062b2010812 |
| publicationDate |
2021-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2021016016-A |
| titleOfInvention |
Video coding device and video decoding device |
| abstract |
PROBLEM TO BE SOLVED: To provide a coding specification which simplifies the hierarchical structure of coded data and guarantees the independence of coding / decoding for a rectangular slice layer. SOLUTION: When a flag indicating whether or not the shape of a slice is rectangular is decoded and the flag indicates that the shape of the slice is rectangular, the same slice ID is used for a period in which each picture refers to the same sequence parameter set. The position and size of the rectangular slice with is not changed, the rectangular slice does not refer to the information of other slices in the picture, and the rectangular slice does not refer to the information of other rectangular slices between pictures. Is independently decoded. [Selection diagram] Fig. 6 |
| priorityDate |
2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |