http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0746960-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df0d3d5818fab012ca834b494c4c8952 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8bfb34afddf15ca5b473d62f1efcbd1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e463a98582cfb8bcf962d4df443ed06d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f816f559058bad0eebcebc02cf9e3e4e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04S2400-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04S2420-01 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04S1-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04S1-00 |
| filingDate | 1995-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ecb8b8041422f9d1b547fe2a251e9b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96331421d47eb36469a58ffe7a01ab61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88b32a548e8b04b4c71c9610974d3df8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a7f91a9aa7b23a51e1d6dabe2f38778 |
| publicationDate | 1996-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0746960-A1 |
| titleOfInvention | Binaural synthesis, head-related transfer functions, and uses thereof |
| abstract | The invention relates to improved methods and apparatus for simulating the transmission of sound from sound sources to the ear canals of a listener, said sound sources being positioned arbitrarily in three dimensions in relation to the listener. In particular, the invention relates to new and improved methods for measurement of Head-related Transfer Functions, new and improved Head-related Transfer Functions, new and improved methods for processing Head-related Transfer Functions, and new methods of changing, or of maintaining, the directions of the sound sources as perceived by a listener. The measurement method have been improved so that it is now possible to measure and/or construct Head-related Transfer Functions for which the time domain descriptions are surprisingly short and for which the differences from one individual to the other are surprisingly low.The new Head-related Transfer Functions can be exploited in any application concerning simulation of sound transmission, e.g. auralization of concert halls, measurement, simulation, or reproduction of sound, such as in binaural synthesis, e.g. for generation, by means of two sound sources, such as by headphones or by two loudspeakers, the perception of a listener that he is listening to sound generated by a multichannel sound system, such as a surround system, a quadraphonic system, a stereophonic system, etc, in the design of electronic filters used in, e.g. virtual reality systems, to simulate sound transmission from a virtual sound source to the ear canals of the listener, or, in the design of an artificial head that is designed so that its Head-related Transfer Functions approximate the Head-related Transfer Functions of the invention as closely as possible in order to make the best possible representation of humans by the artificial head, e.g. to make artificial head recordings of optimum quality. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2584794-A1 |
| priorityDate | 1994-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.