최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0694338 (2007-03-30) |
등록번호 | US-8494210 (2013-07-23) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 2 인용 특허 : 401 |
An apparatus, method and system for facilitating visual identification of a prohibited object in an image during security screening are provided. Data derived from an apparatus that scans the receptacle with penetrating radiation conveying an image of the contents of a receptacle is received. Inform
An apparatus, method and system for facilitating visual identification of a prohibited object in an image during security screening are provided. Data derived from an apparatus that scans the receptacle with penetrating radiation conveying an image of the contents of a receptacle is received. Information from an automated threat detection processor is also received and indicates an area of interest in the image potentially containing a prohibited object. The image is then processed to generate an enhanced image. In a first example, portions of the enhanced image outside the area of interest are visually de-emphasized. In a second example, features appearing inside the area of interest are visually emphasized. The enhanced image is then displayed on a display device. Optionally, thumbnail images associated with previously screened receptacles are displayed and a user is enabled to select one or more thumbnail images. An enhanced image corresponding to the selected thumbnail image is then displayed. In alternative implementations, an apparatus, method and system for use in screening a person for facilitating visual identification of a prohibited object thereon is provided.
1. A computer implemented method for facilitating visual identification of prohibited objects in images, said method comprising: a. providing a computer readable storage medium for storing a plurality of records, at least some of said records being associated with respective receptacles previously s
1. A computer implemented method for facilitating visual identification of prohibited objects in images, said method comprising: a. providing a computer readable storage medium for storing a plurality of records, at least some of said records being associated with respective receptacles previously screened at a security checkpoint and including data conveying: i. an image of the contents of a receptacle derived from an apparatus that scans the receptacle with penetrating radiation;ii. threat assessment information derived using an automated threat detection processor;b. using a processor in communication with said computer readable storage medium, processing records in said computer readable medium to display on a display device a first viewing space conveying a sequence of thumbnail images, the sequence of thumbnail images being associated with receptacles screened over a time period at the security checkpoint;c. providing an input for enabling a user to enter selection information to select a receptacle amongst the receptacles screened at the security checkpoint over the time period by selecting a thumbnail image in the sequence of thumbnail images conveyed in the first viewing space;d. using the processor, processing the selection information provided by the user and causing a second viewing space displayed concurrently with the first viewing space to convey an enhanced image of the selected receptacle, wherein the enhanced image is derived based on data in a record in the plurality of records associated with the selected thumbnail image and conveys threat assessment information associated with the selected receptacle. 2. A method as defined in claim 1, wherein the input provided for enabling the user to enter selection information is selected from the set consisting of a mouse, keyboard, pointing device, speech recognition unit and touch sensitive screen. 3. A method as defined in claim 1, said method including displaying a user operable control for enabling the user to modify the sequence of thumbnail images displayed in the first viewing space by modifying the time period. 4. A method as defined in claim 3, wherein said user operable control is a scrolling control. 5. A method as defined in claim 1, wherein at least some records in said plurality of records associated with respective previously screened receptacles include data conveying respective perceived threat levels associated with respective previously screened receptacles. 6. A method as defined in claim 1, wherein at least some records in said plurality of record associated with respective previously screened receptacles include respective time stamp data elements. 7. A method as defined in claim 1, wherein said method comprises deriving the enhanced image at least in part by processing data conveying an image of the selected receptacle based on threat assessment information in the record associated with the selected thumbnail image. 8. A method as defined in claim 7, wherein the threat assessment information in the record associated with the selected thumbnail image conveys an area of interest in the image of the selected receptacle potentially containing a prohibited object, said method comprising deriving the enhanced image at least in part by processing the data conveying the image of the selected receptacle to visually emphasize portions of the enhanced image inside the certain area of interest. 9. A method as defined in claim 7, wherein the threat assessment information in the record associated with the selected thumbnail image conveys an area of interest in the image of the selected receptacle potentially containing a prohibited object, said method comprising deriving the enhanced image at least in part by processing the data conveying the image of the selected receptacle to visually de-emphasize portions of the enhanced image outside the certain area of interest. 10. An apparatus for facilitating visual identification of prohibited objects in images, said apparatus comprising: a. a memory suitable for storing a plurality of records associated with respective receptacles previously screened at a security checkpoint, at least some of said records including data conveying: i. an image of the contents of a receptacle derived from an apparatus that scans the receptacle with penetrating radiation;ii. threat assessment information derived using an automated threat detection processor;b. a processing unit in communication with said memory unit, said processing unit being programmed for: i. displaying on a display device a first viewing space conveying a sequence of thumbnail images, the sequence of thumbnail images being associated with receptacles screened over a time period at the security checkpoint;ii. enabling a user to enter selection information to select a receptacle amongst the receptacles screened at the security checkpoint over the time period by selecting a thumbnail image in the sequence of thumbnail images conveyed in the first viewing space;iii. processing the selection information provided by the user and causing a second viewing space displayed concurrently with the first viewing space to convey an enhanced image of the selected receptacle, wherein the enhanced image is derived based on data in a record in the plurality of records associated with the selected thumbnail image and conveys threat assessment information associated with the selected receptacle. 11. An apparatus as defined in claim 10, wherein said processing unit is programmed for enabling the user to provide the selection information by using an input device selected from the set consisting of a mouse, keyboard, pointing device, speech recognition unit and touch sensitive screen. 12. An apparatus as defined in claim 10, wherein said processing unit is programmed for displaying a user operable control for enabling the user to modify the sequence of thumbnail images displayed in the first viewing space by modifying the time period. 13. An apparatus as defined in claim 12, wherein said user operable control is a scrolling control. 14. An apparatus as defined in claim 10, wherein at least some records in said plurality of records associated with respective previously screened receptacles include data conveying respective perceived threat levels associated with respective previously screened receptacles. 15. An apparatus as defined in claim 10, wherein at least some records in said plurality of records associated with respective previously screened receptacles include respective time stamp data elements. 16. An apparatus as defined in claim 10, wherein said processing unit is programmed for deriving the enhanced image at least in part by processing data conveying an image of the selected receptacle based on threat assessment information in the record associated with the selected thumbnail image. 17. An apparatus as defined in claim 16, wherein the threat assessment information in the record associated with the selected thumbnail image conveys an area of interest in the image of the selected receptacle potentially containing a prohibited object, said processing unit being programmed for deriving the enhanced image at least in part by processing the data conveying the image of the selected receptacle to visually emphasize portions of the enhanced image inside the certain area of interest. 18. An apparatus as defined in claim 16, wherein the threat assessment information in the record associated with the selected thumbnail image conveys an area of interest in the image of the selected receptacle potentially containing a prohibited object, said processing unit being programmed for deriving the enhanced image at least in part by processing the data conveying the image of the selected receptacle to visually de-emphasize wherein portions of the enhanced image outside the certain area of interest. 19. A non-transitory computer readable storage medium storing a program element suitable for execution by a CPU for implementing a system for facilitating visual identification of prohibited objects in images, said system comprising: a. a storage unit for storing a plurality of records associated with respective receptacles previously screened at a security checkpoint, at least some of said records including data conveying: i. an image of the contents of a receptacle derived from an apparatus that scans the receptacle with penetrating radiation;ii. threat assessment information derived using an automated threat detection processor;b. a functional module in communication with said storage unit, said functional module being programmed for: i. displaying on a display device a first viewing space conveying a sequence of thumbnail images, the sequence of thumbnail images being associated with receptacles screened over a time period at the security checkpoint;ii. enabling a user to enter selection information to select a receptacle amongst the receptacles screened at the security checkpoint over the time period by selecting a thumbnail image in the sequence of thumbnail images conveyed in the first viewing space;iii. processing the selection information provided by the user and causing a second viewing space displayed concurrently with the first viewing space to convey an enhanced image of the selected receptacle, wherein the enhanced image is derived based on data in a record in the plurality of records associated with the selected thumbnail image and conveys threat assessment information associated with the selected receptacle. 20. A method for facilitating visual identification of prohibited objects in images, said method comprising: a. displaying on a display device a first viewing space conveying a sequence of images of receptacles screened at a security checkpoint over a time period;b. providing a user operable control for enabling a user to provide selection information to select a receptacle amongst the receptacles screened at the security checkpoint over the time period by selecting an image in the sequence of images displayed in the first viewing space;c. processing the selection information provided by the user and causing a second viewing space displayed concurrently with the first viewing space to convey an enhanced image of the selected receptacle, wherein the enhanced image is derived at least in part based on data obtained by scanning the receptacle selected by the user using penetrating radiation and wherein the enhanced image conveys threat assessment information associated with the selected receptacle. 21. A method as defined in claim 20, wherein said control enables the user to provide selection information by using an input device selected from the set consisting of a mouse, keyboard, pointing device, speech recognition unit and touch sensitive screen. 22. A method as defined in claim 20, said method comprising displaying a user operable control for enabling the user to modify the sequence of images displayed in the first viewing space by modifying the time period. 23. A method as defined in claim 22, wherein said user operable control is a scrolling control. 24. A method as defined in claim 20, wherein the threat assessment information conveyed by the enhanced image is derived at least in part by using an automated threat detection processor. 25. A method as defined claim 24, wherein the threat assessment information includes an indication of an area of interest in the receptacle. 26. A method as defined in claim 20, wherein at least some images in said sequence of images are associated with respective level of risk data elements conveying a perceived threat level associated with corresponding receptacles. 27. A method as defined in claim 20, wherein at least some images in said sequence of images are associated with respective time stamp data elements. 28. An apparatus for facilitating visual identification of prohibited objects in images, said apparatus comprising a processing unit programmed for: a. displaying on a display device in communication with said processing unit a first viewing space conveying a sequence of images of receptacles screened at a security checkpoint over a time period;b. providing a user operable control for enabling a user to provide selection information to select a receptacle amongst the receptacles screened at the security checkpoint over the time period by selecting an image in the sequence of images displayed in the first viewing space;c. processing the selection information provided by the user and causing a second viewing space displayed concurrently with the first viewing space to convey an enhanced image of the selected receptacle, wherein the enhanced image is derived at least in part based on data obtained by scanning the receptacle selected by the user using penetrating radiation and wherein the enhanced image conveys threat assessment information associated with the selected receptacle. 29. A non-transitory computer readable storage medium storing a program element suitable for execution by a CPU, said program element implementing a system for facilitating visual identification of prohibited objects in images, said system being configured for: a. displaying on a display device a first viewing space conveying a sequence of images associated with receptacles screened at a security checkpoint;b. providing a user operable control for enabling a user to provide selection information to select a receptacle amongst the receptacles screened at the security checkpoint over the time period by selecting an image in the sequence of images displayed in the first viewing space;c. processing the selection information provided by the user and causing a second viewing space displayed concurrently with the first viewing space to convey an enhanced image of the selected receptacle, wherein the enhanced image is derived at least in part based on data obtained by scanning the receptacle selected by the user using penetrating radiation and wherein the enhanced image conveys threat assessment information associated with the selected receptacle.
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