US Government As Represented by the Secretary of the Army

Clint B Smith

Michael Jeffrey Anderson

Tung N Ly

Andmorgan R Fisher

Richard D Massaro

Andrew C Madison

The invention is a method and system which uses photogrammetric data and functions to perform image-based deconstruction of 3D point cloud data sets. These standard image formats from associated metadata can be easily serialized, transmitted, and subsequently reconstructed using established stereo photogrammetric methods.

Photogrammetric point cloud compression for tactical networks

The present invention provides a water quality analysis system capable of making multiple simultaneous measurements of different water quality parameters and saving or transmitting this data for analysis. A housing surrounds a data processor and a water sensor flow cell. The flow cell incorporates a channel through which a stream of water flows. Multiple probe bores within the flow cell house different sensor probes used to measure different water quality parameters of the stream. The data processor receives and digitizes data for the different water quality parameters.

Water quality analysis system and method

The present invention provides a high concentration bleach generator apparatus and a system and method for its use. The apparatus includes a housing containing brine, anionic and cationic chambers. Electrodes in the anionic and cationic chambers separate salt from brine into hydrogen gas, chlorine gas and an alkali and alkaline hydroxide mass. The hydrogen gas vents through a hydrogen selective membrane. A pump conveys the chlorine gas to the cationic chamber, where it combines with the alkali and alkaline hydroxide mass to form a bleach solution. Users can draw off the bleach and use it to disinfect water. The system also provides a system housing, a larger brine reservoir and a data processor allowing a user to select a desired bleach concentration for production.

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Chantilly, VA, United States of America

Clint B Smith