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Title:
STEREOSCOPIC VISUALIZATION CAMERA AND PLATFORM
Document Type and Number:
WIPO Patent Application WO/2018/200309
Kind Code:
A3
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.

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Inventors:
RAMIREZ LUNA MAXIMILIANO (US)
WEISSMAN MICHAEL (US)
RIEDERER THOMAS PAUL (US)
POLCHIN GEORGE CHARLES (US)
TRIPATHI ASHOK BURTON (US)
Application Number:
PCT/US2018/028360
Publication Date:
December 06, 2018
Filing Date:
April 19, 2018
Export Citation:
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Assignee:
TRUEVISION SYSTEMS INC (US)
International Classes:
G02B15/14; G03B5/00; G03B35/08; G03B35/10; H04N13/239
Foreign References:
US20070140673A12007-06-21
US4418993A1983-12-06
US20110279653A12011-11-17
EP0146476A21985-06-26
Attorney, Agent or Firm:
CULLMAN, Louis C. et al. (US)
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