Safeview, Inc.

Richard L Rowe

Thomas W Grudkowski

Raymond R Blasing

Michael Fleisher

Scott T Trosper

Maya M Radzinski

Serge Nikulin

Thomas W Trawick

Mark Duncan Brinkerhoff

David J Genske

Karen A Meyer

Gerald J Van Eyck

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.

Vehicle activated millimeter-wave interrogating

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.

Millimeter-wave interrogation relating features

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.

Surveilled subject imaging with object identification

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.

Millimeter-wave active imaging system with fixed array

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.

Multi-source surveillance system

Surveilled subject privacy imaging

Multi-sensor surveillance portal

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.

Growing community of inventors

Saratoga, CA, United States of America

Richard L Rowe