Galina A Doubinina

US Patent:

7664324, Feb 16, 2010

Filed:

Feb 21, 2008

Appl. No.:

12/034874

Inventors:

Leonid Khodor - Orange OH, US
Henry Droznin - Bedford MA, US
Izrail Gorian - Watertown MA, US
Galina Doubinina - Watertown MA, US

Assignee:

Iscon Video Imaging, Inc. - Watertown MA

International Classification:

G06K 9/00

US Classification:

382181, 250332, 250334, 2503416, 382100, 702131, 702134

Abstract:

Methods and systems for detecting the presence of concealed objects. One embodiment of the method of these teachings for detecting the presence of concealed objects is passive, does not require any external radiation source, uses thermal radiation of a body as a source of radiation. Other embodiments include unique systems, devices, methods, and apparatus to determine the presence of a concealed object.

US Patent:

7709796, May 4, 2010

Filed:

Feb 6, 2006

Appl. No.:

11/348121

Inventors:

Izrail Gorian - Watertown MA, US
Galina Doubinina - Watertown MA, US

Assignee:

Iscon Video Imaging, Inc. - Watertown MA

International Classification:

G01J 5/02
G01N 21/00
G01N 21/35

US Classification:

25033901, 25033907, 250342, 382190, 382191, 382203

Abstract:

Methods and systems for detecting the presence of concealed objects.

US Patent:

8097855, Jan 17, 2012

Filed:

May 13, 2009

Appl. No.:

12/465178

Inventors:

Izrail Gorian - Watertown MA, US
Galina Doubinina - Watertown MA, US
Mikhail Shterenberg - Chestnut Hill MA, US
Igor Joseph Pogorelsky - Brookline MA, US
Henry Droznin - Bedford MA, US

Assignee:

Iscon Video Imaging, Inc. - Woburn MA

International Classification:

G01J 5/02

US Classification:

2503416, 250332, 250334, 382100, 382103, 382181, 702131, 702134

Abstract:

Methods and systems for detecting the presence of concealed objects that can be utilized at locations where conventional methods cannot be utilized are disclosed. One embodiment of the method of these teachings for detecting the presence of concealed objects uses thermal radiation of a body as a source of radiation. Other embodiments include portable and handheld systems, devices, methods, and apparatus to determine the presence of a concealed object.

US Patent:

8274565, Sep 25, 2012

Filed:

Dec 29, 2009

Appl. No.:

12/648518

Inventors:

Izrail Gorian - Watertown MA, US
Galina Doubinina - Watertown MA, US

Assignee:

Iscon Video Imaging, Inc. - Woburn MA

International Classification:

H04N 5/33

US Classification:

348164, 348162

Abstract:

In the method disclosed, three or more infrared images of a body having concealed objects are acquired, each image resulting in a response of a detector having a spectral sensitivity in the infrared that is analogous to one of the spectral sensitivities of the color response of the human eye, and each image corresponding to a different spectral sensitivity. At least the center of the spectral sensitivity corresponding to the Green response at the human eye is selected to allow increasing the detected radiation difference between the concealed object and the body. The responses of the detector to each of the three or more images are utilized to provide RGB signals to a display device. The color image displayed in the display device allows identifying the concealed object.

US Patent:

20070122038, May 31, 2007

Filed:

Dec 20, 2005

Appl. No.:

11/312898

Inventors:

Izrail Gorian - Watertown MA, US
Galina Doubinina - Watertown MA, US

Assignee:

Iscon Video Imaging LLC - Watertown MA

International Classification:

G06K 9/46
G01J 5/02

US Classification:

382195000, 250341100

Abstract:

Methods and systems for detecting the presence of concealed objects.

US Patent:

20110298932, Dec 8, 2011

Filed:

Jul 1, 2011

Appl. No.:

13/175116

Inventors:

Izrail Gorian - Watertown MA, US
Galina Doubinina - Watertown MA, US

Assignee:

ISCON VIDEO IMAGING, INC. - Woburn MA

International Classification:

H04N 5/30

US Classification:

348164, 348162, 348E0509

Abstract:

A system including an image acquisition subsystem receiving electromagnetic radiation from a body, a spectral decomposition subsystem separating the received electromagnetic radiation into at least a number of predetermined spectral components, each one component from the number of predetermined components corresponding to a response to a non-visible analogue to a visible spectrum representation of the predetermined spectral components, a wavelength of the received electromagnetic radiation being in a non-visible range, and an analysis subsystem receiving the at least the number of predetermined components, identifying at least one region in an image obtained from at least one the number of predetermined components and providing a color image, the color image obtained from the visible spectrum representation of the non-visible analogue; the at least one region of the color image enabling detection of a concealed object.