The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2023
Filed:
Jun. 21, 2021
Samsung Eletrônica Da Amazônia Ltda., São Paulo, BR;
Universidade Federal DO Rio DE Janeiro, Rio de Janeiro, BR;
Eduardo Antânio Barros Da Silva, Rio de Janeiro, BR;
Murilo Bresciani De Carvalho, Rio de Janeiro, BR;
Carla Liberal Pagliari, Rio de Janeiro, BR;
Marcio Pinto Pereira, Rio de Janeiro, BR;
Gustavo De Oliveira E Alves, Rio de Janeiro, BR;
Fernando Manuel Bernardo Pereira, Lisbon, PT;
Carla Florentino Schueler, Niterói, BR;
Vanessa Testoni, Campinas, BR;
Ismael Seidel, Campinas, BR;
Pedro Garcia Freitas, Campinas, BR;
SAMSUNG ELETRÔNICA DA AMAZÔNIA LTDA., Campinas, BR;
UNIVERSIDADE FEDERAL DO RIO DE JANEIRO, Rio de Janeiro, BR;
Abstract
The present invention relates to a prediction-based technique for encoding light field data by removing redundant information of light field data, reducing a number of bits by employing a prediction of a pixel value in all four dimensions of the light field. Using this technique to represent light field data, allows it to be transferred through a limited-bandwidth medium and/or to significantly reduce the required storage capacity for this purpose.