http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014160732-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_145d5a5e6e8280d31732637f58b46583 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M7-3068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M7-3088 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M7-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M7-3059 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-12 |
| filingDate | 2014-03-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38809a927a0ea479364752db66c90135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70c290799000acd46eaaee795ac46197 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_096defc441fd05f55fdd165fb2627856 |
| publicationDate | 2014-10-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2014160732-A1 |
| titleOfInvention | Wavelet-based seismic data compression |
| abstract | This invention is for a method for transforming a seismic trace into a compressed domain. The seismic source wavelet is transformed into a zero degree phase wavelet and a shifted 90 degree phase wavelet, and the two wavelets span a 2-dimensional sub-space. A dictionary is created by collecting the wavelets in the sub-space. In practice this dictionary is usually combined with conventional existing wavelet dictionaries. The seismic trace is projected onto the dictionary (sub-space alone or combined) to find the best matching projection, with a residual determined after each projection, wherein the sum of the residuals determines the fidelity of the data compression. |
| priorityDate | 2013-03-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Showing number of triples: 1 to 19 of 19.