http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-548993-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a80ba6a4febcb6a5c4948be5fd169270 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20192 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10024 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N19-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T5-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T5-003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-26 |
| filingDate | 2001-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c2e838b82906c4655336bc63f8e3401 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c10331220ea4357e790b0b8e6e4cc3a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb7b39b4b558f18a2e83eb38dc1388c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d83589fbcd90916fc95d27336c32bbc |
| publicationDate | 2003-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-548993-B |
| titleOfInvention | Method and apparatus for deblurring and re-blurring image segments |
| abstract | Using image segmentation in video compression brings about a limitation in video quality when a segment moves in position from frame to frame. The limitation arises because color contributions (bleeding or blurring) naturally occur between neighboring segments. The above-identified problem is overcome by providing solutions to compensate for color contributions between neighboring segments. In accordance with one embodiment, a method and apparatus de-blurs an image segment. De-blurring involves removing from the segment approximate color contributions from neighboring segments. This results in a segment that is approximately independent of color contributions from neighboring segments. In accordance with another embodiment, a method and apparatus re-blurs an image segment. Re-blurring involves adding to the segment approximate color contributions from a new arrangement of neighboring segments. This results in more realistic rendering of the segment, as it is located in the new arrangement. |
| priorityDate | 2000-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.