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1. (WO2018200309) STEREOSCOPIC VISUALIZATION CAMERA AND PLATFORM

Pub. No.:    WO/2018/200309    International Application No.:    PCT/US2018/028360
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Fri Apr 20 01:59:59 CEST 2018
IPC: G02B 15/14
G03B 5/00
G03B 35/08
G03B 35/10
H04N 13/239
Applicants: TRUEVISION SYSTEMS, INC.
Inventors: RAMIREZ LUNA, Maximiliano
WEISSMAN, Michael
RIEDERER, Thomas Paul
POLCHIN, George Charles
TRIPATHI, Ashok Burton
Title: STEREOSCOPIC VISUALIZATION CAMERA AND PLATFORM
Abstract:
A stereoscopic visualization camera and platform are disclosed. An example stereoscopic visualization camera includes a first plurality of lenses positioned along a first optical path and a first image sensor to record a first image stream of a target site from light in the first optical path. The stereoscopic visualization camera also includes a second plurality of lenses positioned along a second optical path, parallel to the first optical path, and a second image sensor to record a second image stream of the target site from light in the second optical path. The stereoscopic visualization camera also includes a processor configured to reduce spurious parallax between the first and second images streams by selecting pixel sets of pixel grids of the first and second image sensors such that zoom repeat points ("ZRP") are located at a center of the respective pixel grids.