http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2018311237-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6f175f2c8eac40363953838045e7c40 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-176 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-463 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-159 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-176 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N19-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N19-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N19-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N19-176 |
| filingDate | 2018-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1d877358c23dda74b25da76feca68f0 |
| publicationDate | 2021-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2018311237-B2 |
| titleOfInvention | Method and apparatus for configuring transform for video compression |
| abstract | The present invention relates to a method for decoding a video signal on the basis of adaptive multiple transforms (AMT), the method comprising the steps of: obtaining an AMT index from the video signal, wherein the AMT index indicates any one of a plurality of transform combinations in a transform configuration group, and the transform configuration group includes discrete sine transform type 7 (DST7) and discrete cosine transform type 8 (DCT8); deriving a transform combination corresponding to the AMT index, wherein the transform combination consists of a horizontal transform and a vertical transform, and includes at least one of the DST-7 or the DCT-8; performing an inverse transform on a current block on the basis of the transform combination; and restoring the video signal by using the inversely transformed current block, wherein the AMT represents a transform scheme that is performed on the basis of a transform combination adaptively selected from a plurality of transform combinations. |
| priorityDate | 2017-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.