Novel Color Depth Mapping Imaging Sensor System

Award Information
Agency:
National Aeronautics and Space Administration
Branch
n/a
Amount:
$69,985.00
Award Year:
2005
Program:
SBIR
Phase:
Phase I
Contract:
NNL05AA77P
Agency Tracking Number:
042233
Solicitation Year:
2004
Solicitation Topic Code:
X6.03
Solicitation Number:
n/a
Small Business Information
Nanohmics, Inc.
6201 East Oltorf, Suite 400, Austin, TX, 78741-7511
Hubzone Owned:
N
Socially and Economically Disadvantaged:
N
Woman Owned:
N
Duns:
100651798
Principal Investigator:
Andrew Milder
Principal Investigator
(512) 389-9990
amilder@nanohmics.com
Business Contact:
Keith Jamison
President
(512) 389-9990
kjamison@nanohmics.com
Research Institution:
n/a
Abstract
Autonomous and semi-autonomous robotic systems require information about their surroundings in order to navigate properly. A video camera machine vision system can supply position information of external objects, but no range information. Ideally, a system that, in one package, provides 3-dimensional relative information about external objects is needed. To this end, Nanohmics will develop a lightweight, compact, low-power, low-cost modular sensor system that produces a color depth map of the surroundings. By combining a color optical camera, a multi-element range finding or LiDAR system, and digital processing electronics, a single low-cost sensor system can be designed to provide relative position and anti-collision information. For additional reliability, the design will not involve any moving parts. By making this sensor system modular, and with a simple-to-use serial interface, it could be used in many varying robotics applications including, but not limited to, autonomous planetary surface rovers and semi-autonomous free-flying space station inspection robots.

* information listed above is at the time of submission.

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