Invention Grant
- Patent Title: Gauge monitoring methods, devices and systems
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Application No.: US12322200Application Date: 2009-01-30
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Publication No.: US08594365B2Publication Date: 2013-11-26
- Inventor: Moses Derkalousdian , Harry Sim , Sundaram Nagaraj , Marcus Kramer
- Applicant: Moses Derkalousdian , Harry Sim , Sundaram Nagaraj , Marcus Kramer
- Applicant Address: US CA San Jose
- Assignee: Cypress Envirosystems, Inc.
- Current Assignee: Cypress Envirosystems, Inc.
- Current Assignee Address: US CA San Jose
- Agent Manuel de la Cerra
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
A method of reading a gauge may include capturing a digital image of the gauge with a gauge reading device attached to the gauge, the digital image comprising a plurality of pixels; determining an angle of a gauge feature based on positions of predetermined pixels of the digital image; and converting the angle into a gauge reading. Gauge reader devices and network based systems are also disclosed.
Public/Granted literature
- US20090190795A1 Gauge monitoring methods, devices and systems Public/Granted day:2009-07-30
Information query
