A Method And A Device For Encoding A Signal Representative Of A Light Field Content
Updated about 1 year ago
Abstract
The present invention relates to the transmission of sets of data and metadata and more particularly to the transmission of light-field contents. light-field data take up large amounts of storage space which makes storage cumbersome and processing less efficient. In addition light-field acquisition devices are extremely heterogeneous and each camera has its own proprietary file format. Since acquired light-field data from different cameras have a diversity of formats a complex processing is induced on the receiver side- To this end, it is proposed a method for encoding a signal representative of a light-field content in which the parameters representing the rays of light sensed by the different pixels of the sensor are mapped on the sensor. A second set of encoded parameters are used to reconstruct the light-field content from the parameters representing the rays of light sensed by the different pixels of the sensor.
Information
| Application ID | 201744021378 |
| Invention Field | ELECTRONICS |
| Date of Application | 2017-06-19 |
| Publication Number | 52/2017 |
Applicants
| Name | Address | Country | Nationality |
|---|---|---|---|
| THOMSON LICENSING | 1-5 rue Jeanne d’Arc, 92130 Issy-les-Moulineaux, France | France | France |
Inventors
| Name | Address | Country | Nationality |
|---|---|---|---|
| KERBIRIOU, Paul | Technicolor R&D France, 975 avenue des Champs Blancs, ZAC des Champs Blancs, CS 176 16, 35576 CESSON SÉVIGNÉ, France | France | France |
| DOYEN, Didier | Technicolor R&D France, 975 avenue des Champs Blancs, ZAC des Champs Blancs, CS 176 16, 35576 CESSON SÉVIGNÉ, France | France | France |
| LASSERRE, Sébastien | Technicolor R&D France, 975 avenue des Champs Blancs, ZAC des Champs Blancs, CS 176 16, 35576 CESSON SÉVIGNÉ, France | France | France |
Specification
Documents
| Name | Date |
| Drawing [19-06-2017(online)].pdf | 2017-06-19 |
| Description(Complete) [19-06-2017(online)].pdf_13.pdf | 2017-06-19 |
| abstract 201744021378.jpg | 2017-06-21 |
| Power of Attorney [19-06-2017(online)].pdf | 2017-06-19 |
| Description(Complete) [19-06-2017(online)].pdf | 2017-06-19 |
| Form 5 [19-06-2017(online)].pdf | 2017-06-19 |
| Form 3 [19-06-2017(online)].pdf | 2017-06-19 |
| Correspondence by Agent_Assignment_12-09-2017.pdf | 2017-09-12 |
| Correspondence by Agent_Priority Document_13-09-2017.pdf | 2017-09-13 |
| 201744021378-Proof of Right (MANDATORY) [08-09-2017(online)].pdf | 2017-09-08 |
| 201744021378-PA [04-10-2019(online)].pdf | 2019-10-04 |
| 201744021378-FORM 13 [04-10-2019(online)].pdf | 2019-10-04 |
| 201744021378-8(i)-Substitution-Change Of Applicant - Form 6 [04-10-2019(online)].pdf | 2019-10-04 |
| 201744021378-ASSIGNMENT DOCUMENTS [04-10-2019(online)].pdf | 2019-10-04 |
| 201744021378-Certified Copy of Priority Document (MANDATORY) [11-09-2017(online)].pdf | 2017-09-11 |
| 201744021378-FORM 18 [16-06-2020(online)].pdf | 2020-06-16 |
| 201744021378-FORM 3 [23-02-2021(online)].pdf | 2021-02-23 |
| 201744021378-FORM 3 [14-07-2021(online)].pdf | 2021-07-14 |
| Correspondence by Agent_Assignment,Form26_09-10-2019.pdf | 2019-10-09 |
| 201744021378-FORM 4(ii) [04-10-2021(online)].pdf | 2021-10-04 |
| 201744021378-PETITION UNDER RULE 137 [18-10-2021(online)].pdf | 2021-10-18 |
| 201744021378-FER.pdf | 2021-10-17 |
| 201744021378-Retyped Pages under Rule 14(1) [18-10-2021(online)].pdf | 2021-10-18 |
| 201744021378-OTHERS [18-10-2021(online)].pdf | 2021-10-18 |
| 201744021378-FER_SER_REPLY [18-10-2021(online)].pdf | 2021-10-18 |
| 201744021378-2. Marked Copy under Rule 14(2) [18-10-2021(online)].pdf | 2021-10-18 |
| 201744021378-Information under section 8(2) [18-10-2021(online)].pdf | 2021-10-18 |
| 201744021378-FORM 3 [11-03-2022(online)].pdf | 2022-03-11 |
| 201744021378-FORM 3 [31-08-2022(online)].pdf | 2022-08-31 |
Orders
| Applicant | Section | Controller | Decision Date | URL |