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. 04, 2021
Filed:
May. 10, 2019
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Raghavan Velappan, Bangalore, IN;
Suresh Kumar KrishnanKutty Vettukuzhyparambhil, Kerala, IN;
Pavan Kumar Dusi, Bangalore, IN;
Raghavendra Holla, Bengalur, IN;
Amit Yadav, Bangalore, IN;
Nachiketa Das, Bangalore, IN;
Divyanshu Chuchra, Bangalore, IN;
Abstract
An apparatus and method are provided for compressing a three-dimensional (3D) object image represented by point cloud data. The method includes positioning the 3D object image into a plurality of equi-sized cubes for compression; determining 3D local coordinates in each of the plurality of equi-sized cubes and a cube index for each point of the 3D object image positioned in the plurality of equi-sized cubes; generating two-dimensional (2D) image data based on the 3D local coordinates and the cube indexes; and storing the 2D image data in a memory. The 2D image data includes at least one of 2D geometry data, 2D meta data, or 2D color data.