| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75b86e50a7529f6158517db14a0b81df |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-182
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20208 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N19-625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N19-14 |
| filingDate |
2016-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_444ccf26fe4be00feda7dec0fd947a6e |
| publicationDate |
2017-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2017208344-A1 |
| titleOfInvention |
Brightness region-based apparatuses and methods for hdr image encoding and decoding |
| abstract |
The image encoder encodes an image of a high dynamic range scene. A pixel texture encoding unit is configured to encode pixels colors of the image with an image representation comprising N-bit code words. An image analysis unit is configured to determine and output a region differentiator grey value, which is a luma value demarcating below it lumas of all pixels of a first object in at least one block of the image, and above it lumas of all pixels of a second object in the at least one block of the image. A formatter is configured to co-encode the image representation and the region differentiator grey value in an output image signal. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11128810-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11599693-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11483487-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10997325-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11093671-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11100265-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11106842-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11227083-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11727604-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11087054-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11520955-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10560640-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11367223-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10453221-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110390664-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11392736-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10771709-B2 |
| priorityDate |
2012-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |