Image analysis – Applications
Reexamination Certificate
2011-08-02
2011-08-02
Tabatabai, Abolfazl (Department: 2624)
Image analysis
Applications
C340S425500, C340S577000, C379S088070, C704S273000
Reexamination Certificate
active
07991187
ABSTRACT:
An intelligent image smoke/flame/complex intelligent image smoke/flame sensor, and an intelligent image smoke/flame detection system formed of such an intelligent image smoke/flame/complex intelligent image smoke/flame sensor. The intelligent image smoke/flame sensor is formed of an image sensor, for example, CCD (Charge-coupled Device), a DSP Processor, an input/output circuit, an infrared lamp and filter assembly, a casing, a window glass, a front cover, and a rear cover. The intelligent image smoke/flame detection system accurately detects fire characteristics including smoke and flame, producing an early alarm to lower catastrophe.
REFERENCES:
patent: 5969627 (1999-10-01), Tarlton et al.
patent: 6615186 (2003-09-01), Kolls
patent: 7505604 (2009-03-01), Zakrzewski et al.
patent: 7710280 (2010-05-01), McLellan
Rosenberg , Klein & Lee
Tabatabai Abolfazl
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