Invention Grant
- Patent Title: Free-viewpoint photorealistic view synthesis from casually captured video
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Application No.: US16574622Application Date: 2019-09-18
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Publication No.: US10958887B2Publication Date: 2021-03-23
- Inventor: Abhishek Kar , Rodrigo Ortiz Cayon , Ben Mildenhall , Stefan Johannes Josef Holzer , Radu Bogdan Rusu
- Applicant: Fyusion, Inc.
- Applicant Address: US CA San Francisco
- Assignee: Fyusion, Inc.
- Current Assignee: Fyusion, Inc.
- Current Assignee Address: US CA San Francisco
- Agency: Kwan & Olynick LLP
- Main IPC: G06T15/50
- IPC: G06T15/50 ; H04N13/111 ; G06T7/557 ; H04N13/271 ; G06T7/579 ; G06T7/70 ; G06T7/514 ; G06T15/20 ; G06T7/00 ; G06T15/00 ; G06T7/50 ; H04N5/232 ; G06T15/08 ; H04N13/00

Abstract:
A sampling density for capturing a plurality of two-dimensional images of a three-dimensional scene may be determined. The sampling density may be below the Nyquist rate. However, the sampling density may be sufficiently high such that captured images may be promoted to multiplane images and used to generate novel viewpoints in a light field reconstruction framework. Recording guidance may be provided at a display screen on a mobile computing device based on the determined sampling density. The recording guidance identifying a plurality of camera poses at which to position a camera to capture images of the three-dimensional scene. A plurality of images captured via the camera based on the recording guidance may be stored on a storage device.
Public/Granted literature
- US20200226736A1 FREE-VIEWPOINT PHOTOREALISTIC VIEW SYNTHESIS FROM CASUALLY CAPTURED VIDEO Public/Granted day:2020-07-16
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |
G06T15/50 | .发光效果 |