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Alexander Sloutsky

from San Mateo, CA
Age ~46
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Also known as:
Alexander Slutsky, Alexander Sioutsky
Phone and address:
321 N San Mateo Dr #112, San Mateo, CA 94401
Related to:
Alana Tash, 70Mariya TashayevaDavid L Slutsky, 87Anna Slutsky, 45Mikhail D Slutsky, 48Anastasiya N Tashayeva, 36Dora L Slutsky, 77Arfa Tashayeva, 67
Connected to:
Cara L Slovacek, 48David J Slovacek, 53Lissa D Slovacek, 59Robin L Slovacek, 65Sharon K Slovachek, 70Brandi M Slovak, 38David L Slovak, 58Kevin T Slovak, 47Laura J Slovak, 49Monica J Slovak, 40

Alexander Sloutsky Phones & Addresses

  • 321 N San Mateo Dr #112, San Mateo, CA 94401
  • Burlingame, CA

Publications

Us Patents

Systems And Methods For Determining Geometric Parameters Of Imaging Devices

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US Patent:
7844094, Nov 30, 2010
Filed:
Apr 29, 2005
Appl. No.:
11/119019
Inventors:
Andrew G. Jeung - Mountain View CA, US
Hassan Mostafavi - Los Altos CA, US
Alexander Sloutsky - Burlingame CA, US
Assignee:
Varian Medical Systems, Inc. - Palo Alto CA
International Classification:
G06K 9/00
US Classification:
382131, 382154
Abstract:
A method of determining a geometric parameter of a machine includes using the machine to obtain an image of at least a portion of a structure, the structure having a plurality of markers, wherein the markers have predetermined position(s) relative to each other, determining a position of the structure based on a pattern of the markers in the image, and determining a geometric parameter of the machine based at least in part on the determined position of the structure.

Sequential Stereo Imaging For Estimating Trajectory And Monitoring Target Position

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US Patent:
8396248, Mar 12, 2013
Filed:
Sep 16, 2008
Appl. No.:
12/211686
Inventors:
Hassan Mostafavi - Los Altos CA, US
Alexander Sloutsky - Burlingame CA, US
Assignee:
Varian Medical Systems, Inc. - Palo Alto CA
International Classification:
G06K 9/00
US Classification:
382103, 382106
Abstract:
A method for determining a position of a target includes obtaining a first image of the target, obtaining a second image of the target, wherein the first and the second images have different image planes and are generated at different times, processing the first and second images to determine whether the target in the first image corresponds spatially with the target in the second image, and determining the position of the target based on a result of the act of processing. Systems and computer products for performing the method are also described.

Localization Of A Target Using In Vivo Markers

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US Patent:
20050059887, Mar 17, 2005
Filed:
Sep 16, 2003
Appl. No.:
10/664213
Inventors:
Hassan Mostafavi - Los Altos CA, US
Larry Partain - Los Altos CA, US
Alexander Sloutsky - Burlingame CA, US
Peter Munro - Mountain View CA, US
International Classification:
A61B006/00
US Classification:
600427000, 600431000, 128922000
Abstract:
An apparatus and method of localization of a target using in vivo markers is described. The method may include adjusting a position of a target volume within the body relative to a treatment beam using the in vivo markers.

Marker System And Method Of Using The Same

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US Patent:
20080095416, Apr 24, 2008
Filed:
Oct 18, 2006
Appl. No.:
11/582227
Inventors:
Andrew G. Jeung - Mountain View CA, US
Hassan Mostafavi - Los Altos CA, US
Alexander Sloutsky - Burlingame CA, US
Sergey Povzner - Burlingame CA, US
International Classification:
G06K 9/00
US Classification:
382128, 382154
Abstract:
A marker system includes a marker, and a positioner coupled to the marker, the positioner configured to position the marker from a first predetermined position to a second predetermined position. A method of providing a marker system includes obtaining a first data representative of a first predetermined position, obtaining a second data representative of a second predetermined position, and moving a set of one or more markers from the first predetermined position to the second predetermined position, wherein the set of one or more markers is moved using a positioner. A method of using a marker system includes detecting a marker when the marker is located at a first position, moving the marker from the first position to a second position using a positioner, and detecting the marker when the marker is located at the second position.

Localization Of A Target Using In Vivo Markers

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US Patent:
20140051992, Feb 20, 2014
Filed:
Oct 24, 2013
Appl. No.:
14/062263
Inventors:
Larry D. Partain - Los Altos CA, US
Alexander Sloutsky - Burlingame CA, US
Peter Munro - Mountain View CA, US
Assignee:
Varian Medical Systems, INC. - Palo Alto CA
International Classification:
A61N 5/10
A61B 6/03
A61B 6/00
A61B 19/00
US Classification:
600424, 600 1
Abstract:
An apparatus and method of localization of a target using in vivo markers is described. The method may include adjusting a position of a target volume within the body relative to a treatment beam using the in vivo markers.

Template Matching Method For Image-Based Detection And Tracking Of Irregular Shaped Targets

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US Patent:
20220301280, Sep 22, 2022
Filed:
Jun 10, 2022
Appl. No.:
17/838067
Inventors:
- Palo Alto CA, US
Alexander SLOUTSKY - San Mateo CA, US
Andrew G. JEUNG - Mountain View CA, US
International Classification:
G06V 10/75
G06T 7/00
G06T 7/246
Abstract:
A method of generating a template image includes: receiving an input from a user representing identifications of an object in different respective slices of a volumetric image; using the input to determine a volume-of-interest (VOI) that includes voxels in a subset of the volumetric image; and determining the template image using at least some of the voxels in the VOI, wherein the act of determining the template image comprises performing a forward projection of the at least some of the voxels in the VOI using a processor. An image processing method includes: obtaining a volumetric image; performing forward projection of voxels in the volumetric image from different positions onto a first plane using a processor; and summing projections on the first plane resulted from the forward projection from the different positions to create a first image slice in the first plane.

Template Matching Method For Image-Based Detection And Tracking Of Irregular Shaped Targets

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US Patent:
20200285915, Sep 10, 2020
Filed:
May 22, 2020
Appl. No.:
16/882420
Inventors:
- Palo Alto CA, US
Alexander SLOUTSKY - San Mateo CA, US
Andrew G. JEUNG - Mountain View CA, US
Assignee:
Varian Medical Systems, Inc. - Palo Alto CA
International Classification:
G06K 9/68
G06T 7/00
G06T 7/246
Abstract:
A method of generating a template image includes: receiving an input from a user representing identifications of an object in different respective slices of a volumetric image; using the input to determine a volume-of-interest (VOI) that includes voxels in a subset of the volumetric image; and determining the template image using at least some of the voxels in the VOI, wherein the act of determining the template image comprises performing a forward projection of the at least some of the voxels in the VOI using a processor. An image processing method includes: obtaining a volumetric image; performing forward projection of voxels in the volumetric image from different positions onto a first plane using a processor; and summing projections on the first plane resulted from the forward projection from the different positions to create a first image slice in the first plane.

System And Method For Determining Position And Orientation Of Depth Cameras

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US Patent:
20180061036, Mar 1, 2018
Filed:
Aug 24, 2016
Appl. No.:
15/245713
Inventors:
- Palo Alto CA, US
Andrew G. JEUNG - Mountain View CA, US
Alexander SLOUTSKY - Burlingame CA, US
David H. HUMBER - Los Gatos CA, US
Assignee:
VARIAN MEDICAL SYSTEMS, INC. - PALO ALTO CA
International Classification:
G06T 7/00
H04N 13/02
Abstract:
A system for determining positional information of a camera, includes: a plane determination module configured to determine a first plane and a second plane based on a depth image; a plane-association module configured to associate the first plane determined by the plane determination module with a first tool-plane, and to associate the second plane determined by the plane determination module with a second tool-plane, the first and second tool-planes having known positional relationship with respect to each other; and a positional determination unit configured to determine the positional information of the camera based on an output from the plane-association module.
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Alexander Sloutsky from San Mateo, CA, age ~46 Get Report