Methods for differential image quality enhancement for a multiple detector system, systems and use thereof

Y Zeng, JM Morris, HM Abdelmoati - US Patent 9,471,969, 2016 - Google Patents
Methods for differential image quality enhancement for a detection system including multiple
electromagnetic radia tion detectors which include obtaining an image from a chemical band …

Systems and methods for assembling a collection of peaks characterizing a gas leak source and selecting representative peaks for display

D Steele - US Patent 9,823,231, 2017 - Google Patents
In some embodiments, vehicle-based natural gas leak detection methods include
assembling a collection of measured concentration peaks originating from a common …

Differential absorption lidar

JL Bartholomew - US Patent 10,458,904, 2019 - Google Patents
A system for remotely detecting gas concentration is provided. The system includes a
plurality of light sources. At least a first one of the light sources generates light having a first …

Systems and methods for likelihood-based detection of gas leaks using mobile survey equipment

D Steele, CW Rella - US Patent 9,599,597, 2017 - Google Patents
In some embodiments, vehicle-based natural gas leak detection methods are used to
generate 2-D spatial distributions (heat maps) of gas emission source probabilities and …

Systems and methods for multispectral imaging and gas detection using a scanning illuminator and optical sensor

AM Waxman, TK Jones, JM Bylsma… - US Patent …, 2019 - Google Patents
Presented herein are systems and methods directed to a multispectral absorption-based
imaging approach that provides for rapid and accurate detection, localization, and …

Method for monitoring fugitive gas emissions from the soil, via vertical concentration measurements

P Andreussi - US Patent 8,730,461, 2014 - Google Patents
Method for the quantification of the fugitive gas flow from a dispersed source (A) by
monitoring with a remote detection optical instrument mounted on an aircraft (UAV) which …

Systems and methods for multispectral imaging and gas detection using a scanning illuminator and optical sensor

AM Waxman, TK Jones, JM Bylsma… - US Patent …, 2021 - Google Patents
2019-08-07 Assigned to MultiSensor Scientific, Inc. reassignment MultiSensor Scientific, Inc.
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors …

Systems and methods for likelihood-based mapping of areas surveyed for gas leaks using mobile survey equipment

D Steele, CW Rella - US Patent 9,599,529, 2017 - Google Patents
In some embodiments, vehicle-based natural gas leak detec tion methods are used to
generate 2-D spatial distributions (heat maps) of gas emission source probabilities and Sur …

Video based indoor leak detection

W Badawy, S Du - US Patent 10,943,357, 2021 - Google Patents
Apparatus and corresponding method are invented for detecting indoor liquid leak in
equipment, such as a pump in a pump station. The apparatus includes an image analyzer …

Object detection

W Badawy, CA Rahman - US Patent 10,373,470, 2019 - Google Patents
An object detection apparatus comprising a camera having video output comprising frames;
and a digital video processor configured to receive the video output from the camera, detect …