Patents Assigned to SafeView, Inc.
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Patent number: 7796032Abstract: An interrogating system can include an interrogating apparatus configured to transmit toward and receive from a subject in a subject position, millimeter-wave electromagnetic radiation. Such a system can also include a controller configured to operate the interrogating apparatus, and produce data representative of a characteristic of the subject from received radiation. Some embodiments of such an interrogating system may include interrogating apparatus adapted to be mounted to a vehicle or at a vehicle loading zone, to interrogate passengers and/or other persons prior to boarding or accessing the vehicle. Such embodiments may include one or more controllers positioned within the vehicle or at the loading zone.Type: GrantFiled: December 12, 2006Date of Patent: September 14, 2010Assignee: Safeview, Inc.Inventor: Richard L. Rowe
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Publication number: 20100013920Abstract: Surveilling a subject may include irradiating a portion of the subject with electromagnetic radiation, receiving radiation reflected from the subject, and producing digital image data representative of an image of the portion of the subject. The digital image data may be used as input for computations including image processing and/or analysis, and the result of such processing and/or analysis may be used to make determinations about the subject, such as whether subject is carrying contraband. In some embodiments, the digital image data may be upsampled into expanded digital image data, which may improve the quality and/or effectiveness of downstream image processing and/or analysis.Type: ApplicationFiled: July 21, 2008Publication date: January 21, 2010Applicant: SAFEVIEW, INC.Inventors: Serge L. NIKULIN, Rasmus M. LARSEN
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Patent number: 7528763Abstract: Methods for interrogating a subject with millimeter-wave electromagnetic radiation, and generating data representative of a selected feature of a subject may include serial comparative interrogating for processing. Serial processing may include first interrogating a given subject at a first time, generating a data set from the first interrogating, second interrogating the subject at a second time different than the first time, generating a data set from the second interrogating, and identifying information corresponding to a given feature of the subject from each data set. Non-serial processing may include interrogating a subject, generating a data set from the interrogating, identifying information corresponding to a first feature of the subject, and identifying information corresponding to a second feature of the subject. Processing may also include comparing the information identified, and/or rendering representations of the information identified and presenting the representations rendered.Type: GrantFiled: August 17, 2006Date of Patent: May 5, 2009Assignee: SafeView, Inc.Inventors: Richard L. Rowe, Thomas W. Grudkowski
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Patent number: 7386150Abstract: A method of surveilling a subject including a person's body may include or an imaging system may provide interrogating the subject with electromagnetic radiation, and generating, from the interrogating, image data representative of at least a first image of at least a portion of the person's body. In some examples, a first portion of the body may be identified, and a first feature of the image may be determined based at least partially on the identified portion of the body. In some examples, the orientation of the person's body may be determined from one or more features of one or more image portions. In some examples, a portion of the image of the person's body may be replaced with a substitute image portion.Type: GrantFiled: November 12, 2004Date of Patent: June 10, 2008Assignee: SafeView, Inc.Inventor: Michael Fleisher
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Publication number: 20080043102Abstract: A surveillance system can include a first sensor apparatus configured to interrogate a subject, including a person and objects carried by the person, with millimeter-wave electromagnetic radiation for imaging the subject. A supplemental source provides additional information about the subject that is relatable to objects potentially carried by the person. Relational information relates the produced image signal and the subject information. The supplemental source may be a second sensor apparatus adapted to detect a given characteristic of an object potentially carried by a person in the subject position. Relational information about whether the person is carrying an object having the given characteristic may then be produced.Type: ApplicationFiled: February 26, 2007Publication date: February 21, 2008Applicant: SAFEVIEW, INC.Inventors: Richard ROWE, Raymond BLASING, Michael FLEISHER, Serge NIKULIN, Thomas GRUDKOWSKI, Maya RADZINSKI, Thomas TRAWICK, Scott TROSPER
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Patent number: 7265709Abstract: An imaging system can include an antenna apparatus configured to transmit toward and receive from a subject in a subject position, millimeter-wave electromagnetic radiation. A subject may include a person and any object or objects with the person. A controller can include a transceiver configured to operate the antenna apparatus and produce an output representative of the received radiation, and a processor adapted to produce from the transceiver output, image data representative of an image of the subject. At least a first portion of an image signal representative of radiation received by an antenna apparatus may be used to produce first image data representative of a first image of at least a portion of the subject. Second image data representative of a second image having resolution that is different than that of the first image may be produced from at least a second portion of the image signal.Type: GrantFiled: April 14, 2004Date of Patent: September 4, 2007Assignee: SafeView, Inc.Inventors: Michael Fleisher, Serge L. Nikulin, Richard L. Rowe, Thomas W. Grudkowski
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Patent number: 7212153Abstract: Active millimeter-wave imaging systems can include an antenna apparatus configured to transmit toward and receive from a subject in a subject position, electromagnetic radiation. A controller can include a transceiver configured to operate the antenna apparatus and produce an output representative of the received radiation, and a processor adapted to convert the transceiver output into image data representative of an image of the subject. The antenna apparatus may move in a partial or continuous loop around the subject, toward or away from the subject, or in an opposite direction to an associated antenna apparatus. Antenna units in the antenna apparatus may be oriented at different angular positions along an array. Antenna arrays may also be formed of a plurality of array segments, and a group of arrays may be combined to form an antenna apparatus.Type: GrantFiled: December 5, 2003Date of Patent: May 1, 2007Assignee: Safeview, Inc.Inventors: Richard L. Rowe, Thomas W. Grudkowski, Raymond R. Blasing
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Patent number: 7205926Abstract: A surveillance system can include a first sensor apparatus configured to interrogate a subject, including a person and objects carried by the person, with millimeter-wave electromagnetic radiation for imaging the subject. A supplemental source provides additional information about the subject that is relatable to objects potentially carried by the person. Relational information relates the produced image signal and the subject information. The supplemental source may be a second sensor apparatus adapted to detect a given characteristic of an object potentially carried by a person in the subject position. Relational information about whether the person is carrying an object having the given characteristic may then be produced.Type: GrantFiled: April 14, 2004Date of Patent: April 17, 2007Assignee: Safeview, Inc.Inventors: Richard L. Rowe, Raymond R. Blasing, Michael Fleisher, Serge L. Nikulin, Thomas W. Grudkowski, Maya M. Radzinski, Thomas W. Trawick, Scott T. Trosper
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Patent number: 7202808Abstract: An imaging system can include an antenna apparatus configured to transmit toward and receive from a subject in a subject position, millimeter-wave electromagnetic radiation. A subject may include a person and any object or objects with the person. A controller can include a transceiver configured to operate the antenna apparatus and produce an output representative of the received radiation, and a processor adapted to produce from the transceiver output, image data representative of an image of the subject. At least a first portion of an image signal representative of radiation received by an antenna apparatus may be used to produce first image data representative of a first image of at least a portion of the subject. Second image data representative of a second image having resolution that is different than that of the first image may be produced from at least a second portion of the image signal.Type: GrantFiled: April 14, 2004Date of Patent: April 10, 2007Assignee: SafeView, Inc.Inventors: Michael Fleisher, Maya M. Radzinski, Richard L. Rowe, Thomas W. Grudkowski
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Patent number: 7180441Abstract: A surveillance system can include a first sensor apparatus configured to interrogate a subject, including a person and objects carried by the person, with millimeter-wave electromagnetic radiation for imaging the subject. A supplemental source provides additional information about the subject that is relatable to objects potentially carried by the person. Relational information relates the produced image signal and the subject information. The supplemental source may be a second sensor apparatus adapted to detect a given characteristic of an object potentially carried by a person in the subject position. Relational information about whether the person is carrying an object having the given characteristic may then be produced.Type: GrantFiled: April 14, 2004Date of Patent: February 20, 2007Assignee: SafeView, Inc.Inventors: Richard L. Rowe, Raymond R. Blasing, Michael Fleisher, Serge L. Nikulin, Thomas W. Grudkowski, Maya M. Radzinski, Thomas W. Trawick, Scott T. Trosper
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Patent number: 7167091Abstract: An interrogating system can include an interrogating apparatus configured to transmit toward and receive from a subject in a subject position, millimeter-wave electromagnetic radiation. Such a system can also include a controller configured to operate the interrogating apparatus, and produce data representative of a characteristic of the subject from received radiation. Some embodiments of such an interrogating system may include interrogating apparatus adapted to be mounted to a passenger vehicle or at a vehicle passenger loading zone, to interrogate passengers prior to boarding the vehicle. Such embodiments may include one or more controllers positioned within the vehicle or at the loading zone.Type: GrantFiled: July 16, 2004Date of Patent: January 23, 2007Assignee: Safeview, Inc.Inventor: Richard L. Rowe
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Publication number: 20060279451Abstract: Methods disclosed may include interrogating a subject with millimeter-wave electromagnetic radiation, and generating data representative of a selected feature of a subject may include serial comparative interrogating for processing. Serial processing may include first interrogating a given subject at a first time, generating a data set from the first interrogating, second interrogating the subject at a second time different than the first time, generating a data set from the second interrogating, and identifying information corresponding to a given feature of the subject from each data set. Non-serial processing may include interrogating a subject, generating a data set from the interrogating, identifying information corresponding to a first feature of the subject, and identifying information corresponding to a second feature of the subject.Type: ApplicationFiled: August 17, 2006Publication date: December 14, 2006Applicant: SafeView, Inc.Inventors: Richard Rowe, Thomas Grudkowski
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Patent number: 7145506Abstract: A subject may be interrogated with electromagnetic radiation for producing image data representative of an image of the subject. First and second image data, produced based on reflectivity in first and second frequency ranges, may be related. In some examples, image data for one picture element may be produced based at least in part on reflectivity of the radiation at a depth selected based at least in part on a depth of another picture element. In some examples, plural images may be produced based on reflectivity at different depths. In some examples, a value of reflectivity may be determined for an intermediate depth between two adjacent depths of image data based at least in part on reflectivity of the radiation for a plurality of spaced-apart depths.Type: GrantFiled: January 21, 2005Date of Patent: December 5, 2006Assignee: Safeview, Inc.Inventors: Gary R. Holt, Michael Fleisher
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Patent number: 7123185Abstract: An imaging system can include an antenna apparatus configured to transmit toward and receive from a subject in a subject position, millimeter-wave electromagnetic radiation. A subject may include a person and any object or objects with the person. A controller can include a transceiver configured to operate the antenna apparatus and produce an output representative of the received radiation, and a processor adapted to produce from the transceiver output, image data representative of an image of the subject. At least a first portion of an image signal representative of radiation received by an antenna apparatus may be used to produce first image data representative of a first image of at least a portion of the subject. Second image data representative of a second image having resolution that is different than that of the first image may be produced from at least a second portion of the image signal.Type: GrantFiled: April 14, 2004Date of Patent: October 17, 2006Assignee: SafeView, Inc.Inventors: Michael Fleisher, Raymond R. Blasing, Maya M. Radzinski, Thomas W. Grudkowski
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Patent number: 7119740Abstract: Active millimeter-wave imaging systems can include an antenna apparatus configured to transmit toward and receive from a subject in a subject position, electromagnetic radiation. A controller can include a transceiver configured to operate the antenna apparatus and produce an output representative of the received radiation, and a processor adapted to convert the transceiver output into image data representative of an image of the subject. The antenna apparatus may move in a partial or continuous loop around the subject, toward or away from the subject, or in an opposite direction to an associated antenna apparatus. Antenna units in the antenna apparatus may be oriented at different angular positions along an array. Antenna arrays may also be formed of a plurality of array segments, and a group of arrays may be combined to form an antenna apparatus.Type: GrantFiled: December 5, 2003Date of Patent: October 10, 2006Assignee: Safeview, Inc.Inventors: Raymond R. Blasing, Thomas W. Grudkowski, Scott T. Trosper
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Patent number: 7119731Abstract: A subject may be interrogated with electromagnetic radiation for producing image data representative of an image of the subject. First and second image data, produced based on reflectivity in first and second frequency ranges, may be related. In some examples, image data for one picture element may be produced based at least in part on reflectivity of the radiation at a depth selected based at least in part on a depth of another picture element. In some examples, plural images may be produced based on reflectivity at different depths. In some examples, a value of reflectivity may be determined for an intermediate depth between two adjacent depths of image data based at least in part on reflectivity of the radiation for a plurality of spaced-apart depths.Type: GrantFiled: January 21, 2005Date of Patent: October 10, 2006Assignee: SafeView, Inc.Inventor: Michael Fleisher
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Patent number: 6992616Abstract: Active millimeter-wave imaging systems can include an antenna apparatus configured to transmit toward and receive from a subject in a subject position, electromagnetic radiation. A controller can include a transceiver configured to operate the antenna apparatus and produce an output representative of the received radiation, and a processor adapted to convert the transceiver output into image data representative of an image of the subject. The antenna apparatus may move in a partial or continuous loop around the subject, toward or away from the subject, or in an opposite direction to an associated antenna apparatus. Antenna units in the antenna apparatus may be oriented at different angular positions along an array. Antenna arrays may also be formed of a plurality of array segments, and a group of arrays may be combined to form an antenna apparatus.Type: GrantFiled: December 5, 2003Date of Patent: January 31, 2006Assignee: SafeView, Inc.Inventors: Thomas W. Grudkowski, Richard L. Rowe, Raymond R. Blasing, Scott T. Trosper, Thomas W. Trawick, Karen A. Meyer, David J. Genske, Gerald J. Van Eyck, Mark D. Brinkerhoff