| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fad100099783038db198838c6a67f99b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21K1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-2992
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-2907
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21K1-043 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-29 |
| filingDate |
2018-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a3ee0acb830d224f2e443fe69487ae7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2043292d579f15366a3ffc9e463a06b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_590ff0fccc10f0f09f6d39d97adb385b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e15a59b9bb53f6be98b5b8091469c49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b41eb188cd763dcbafda056c555f97f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c809ea9599d42558256a129a4e4bdb8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_278c16b2823bf34fdae36a94cfa30b0b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76ac86d0638d71cf169010b33eca9ad4 |
| publicationDate |
2021-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021199819-A1 |
| titleOfInvention |
Compressive imaging method and system |
| abstract |
A mask for use in compressed sensing of incoming radiation, the mask comprising: a body formed of a material that modulates an intensity of incoming radiation of interest. The body has a plurality of mask aperture regions, each comprising at least one mask aperture that allows a higher transmission of the radiation relative to other portions of the respective mask aperture region, the relative transmission being sufficient to allow reconstruction of the compressed sensing measurements; the mask has one or more axes of rotational symmetry with respect to the mask aperture regions; the mask apertures have a shape that provides symmetry after a rotation about the one or more axes of rotational symmetry; and mutual coherence of a sensing matrix generated by the rotation of the respective mask aperture regions is less than one. An imaging system for compressed sensing of incoming radiation comprising such a mask is also provided. |
| priorityDate |
2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |