100 results about "Interaction point" patented technology

A system for and method of monitoring caller interactions during a call session is presented. The system and method for monitoring caller interaction may include receiving information from a call session between a caller and an automated voice portal system via a communication network, monitoring caller interaction points accumulated during the call session, comparing a sum of caller interaction points accumulated during the call session with the automated voice portal system with the caller interaction threshold, and taking one or more actions in response to the sum of the caller interaction points exceeds the caller interaction threshold.

A method of mapping a software installation, including:(a) providing a software installed on a computer with an operating system and at least one storage device, the installation including a plurality of software components and at least one entry in a system record on the storage device;(b) providing a plurality of potential interaction points between said installation and said computer;(c) executing at least one informer on said computer to obtain information about said potential interaction points of said installation with said operating system; and(d) determining a plurality of relationships between said components based on said interaction points on which information was obtained.

A method, an apparatus, and a computer program product conduct online visual searches through an augmented reality (AR) device having an optical see-through head mounted display (HMD). An apparatus identifies a portion of an object in a field of view of the HMD based on user interaction with the HMD. The portion includes searchable content, such as a barcode. The user interaction may be an eye gaze or a gesture. A user interaction point in relation to the HMD screen is tracked to locate a region of the object that includes the portion and the portion is detected within the region. The apparatus captures an image of the portion. The identified portion of the object does not encompass the entirety of the object. Accordingly, the size of the image is less than the size of the object in the field of view. The apparatus transmits the image to a visual search engine.

Disclosed is a system and method for a platform as a service solution stack for real-time, bi-directional dynamic routing of vendor agnostic pre-hospital electronic records to / from a health care provider. The solution provides a single interaction point for all customers or nodes on the enhanced network, which allows a customer to integrate with the platform a single time regardless of the number of network interactions with other customers.

The invention is directed to an arrangement for the optical detection of a moving target flow for pulsed energy beam pumped radiation generation based on a plasma. It is the object of the invention to find a novel possibility for detection of a moving target flow for energy beam pumped radiation generation based on a plasma which allows reliable orientation of the excitation beam on the target without the detector being subjected to influence and damage due to radiation emitted by the plasma. According to the invention, this object is met in that a target generator provides a target flow with relatively constant target states in an interaction point, a sensor unit is directed to a detection point which lies close to the interaction point in the direction of the path. The sensor unit contains a projection module which has a defined focal length and numerical aperture, so that only transmission light reflected from the detection point is received by the projection module and is directed via a light waveguide to the detection module which is arranged at a spatial distance, and the sensor unit also contains a detection module.

A synthetic phased array surface acoustic wave sensor to quantify bolt tension and a method for determining or estimating the tension in bolts using surface acoustic waves (SAWs). The tension is determined or estimated by using the reflection of SAWs created by the bolt head interference with the underlying surface. Increments in the bolt tension raise the points of interaction between the waves and the bolt head (real area of contact), and hence the position of the reflective boundaries. The variations are estimated using known techniques (e.g., linear synthetic array imaging technique). A singular transducer is actuated from predefined positions to produce an array of signals that are subsequently arranged and added to construct an acoustic image.

The invention provides a method for using a virtual machine to improve the performance in software-testing based on fault injection. Based on the EAI (environment-application interaction) model put forward by WENLIANG DU, Syracuse University (US), the fault injection is carried out on the interaction point of the application program and the environment thereof in the invention to disturb the environment and further test the software vulnerability, thus reducing the semantic difference between the injected fault and the actual fault, reducing the number of test cases and respectively achieving the two functional parts of the test tool at the host and guest of the virtual machine; and based on the shared files between the virtual machine and the guest, and the backup and recovery mechanism of the virtual machine, the invention can improve the robustness and flexibility of the test tool. The tool generated by the method comprises an application program configuration file (10), a fault test case generator (5), a security analysis module (6), a graphical user interface (7), an environment recovery module (9), a fault injector (11) and a data collector (12), wherein the tool further comprises software (13) to be tested and shared memory auxiliary modules (14), (15) and (16) of the virtual machine for sharing the data related to the tests. The method of the invention is capable of effectively detecting and simulating the security breaches in the software and improving the security of the software.

The invention is directed to an arrangement for providing a reproducible target flow for the energy beam-induced generation of short-wavelength radiation. It is the object of the invention to find a novel possibility for providing a reproducibly supplied target flow for the generation of a plasma that emits short-wavelength radiation which ensures a high directional stability of the target flow over a large number of individual plasma generation process for any target materials under given process conditions. According to the invention, this object is met in that a nozzle protection device is provided in the interaction chamber between the target nozzle and the interaction point for the generation of the plasma, and the nozzle protection device contains a gas pressure chamber which has an aperture along the target path for unobstructed passage of the target flow and which is filled with a buffer gas that is maintained at a pressure of some 10 mbar.

An exemplary robot is disclosed with at least one turnable member wherein a free end of the member is moveable along a programmable path. A force or pressure or contact effect detector is included on an interaction point on the free end of the free member so that signals corresponding to the force or pressure or contact effect are producible. Control of the robot movement is performed according to the programmable path and according to predicted demands in the case of detection. In case of detection, the control will be carried out such that the robot movement is temporarily stopped, slowed down or not stopped and a temporary change of the programmable movement path can be determined in consideration of the produced signals. A homing method for controlling the robot is also disclosed.

The invention discloses an intelligent teaching system, the system comprises: an intelligent control host for electronic teaching, roll calling at class and interacting between teaching and learning; a data server which is connected with the intelligent control host and can save teaching coursewares, and academic records as well as homework conditions stored according to student identities; class terminal equipment which is connected with the intelligent control host; student terminals which are connected with the class terminal equipment and send identity information, electronic homework, class answers and positioning data to the class terminal equipment, and the class terminal equipment collects and organizes data and uploads to the intelligent control host. The system introduces a basic application concept of in-out class process data acquisition for the first time, so that a platform maintains an original teacher working space platform in a classroom, can effectively serve as an interaction point of man-machine data interaction, and provides a data interaction working platform for effective interaction of terminal data and server data.

An automatic detection system capable of dynamically judging XSS vulnerabilities, the system is composed of a crawler module, a dynamic vulnerability detection module and a user interaction interface. The software system introduces a library containing the browser kernel, which can simulate browser behavior to parse JavaScript and load Ajax to obtain hidden injection points and interaction points in the page, and find unconventional web submission request methods through static analysis of the page structure. Compared with the traditional static method and the method without dynamic judgment module, the coverage rate of injection point identification is greatly improved. The injection point test uses a black-box method without considering the internal logic of the server. After submitting the attack vector, it can detect whether there is any abnormality on the page by simulating the behavior of the browser, that is, it can detect whether the browser has executed the web script, and can directly judge It is more accurate to find out whether the current injection point is vulnerable. In addition, the system is completely developed in Python language, which is easy to maintain and carry out secondary development.

A network topology hiding method of user-oriented in internetwork protocol multimedia subsystem includes realizing network route information shield of UE on direct interaction point P-CSCF of IMS switched in by UE to let UE not be able to know network topology information through route correlation head domain of SIP message for realizing network topology hide of user- oriented.

A system for providing audio information to persons in an approach path (12) includes an interaction point (14), and an approach path (12) leading to the interaction point. A parametric sound system (18) is provided, which includes a parametric speaker (20) disposed adjacent to the interaction point. The parametric sound system is configured for limited delivery of sound in a spatially limited audio zone (24) along the approach path (12), within a decibel level above ambient noise levels in the area of the interaction point (14), and sufficiently high to be heard primarily by a person progressing along the approach path (12). The interaction point can be a cashier station, and the system can also include a video display (16) configured to provide video information to persons in the approach path along with the audio information.

The invention is directed to a method and an arrangement for the plasma-based generation of intensive short-wavelength radiation, particularly EUV radiation. The object of the invention, to find a novel possibility for plasma-based generation of intensive soft x-radiation, particularly EUV radiation, which permits efficient energy conversion in the desired spectral band with high repetition frequency (several kHz) of the plasma excitation, minimized emission of debris and low erosion of the nozzle of the target generator, is met according to the invention in that an additional energy beam is directed on the target flow spatially in advance of its interaction with the high-energy beam, the target flow being acted upon by this additional energy beam with substantially weaker energy pulses compared to the high-energy beam in order to divide the target flow into a first portion and at least one second portion, wherein the target flow is excited at an interaction point within the second portion by the high-energy beam for generating a hot, radiating plasma, and the second portion is decoupled from the first portion and therefore from the target generator in such a way that a hydrodynamic disturbance generated in the second portion by the pulse of the high-energy beam is transmitted into the first portion only negligibly.

A pixelated detector assembly comprising a stack of thin detector crystals, each detector crystal having a pair of planar surfaces bound by edges substantially thinner than the dimensions of the surfaces. The stack is disposed such that the radiation to be detected is incident on one set of edges of the stack of detector crystals. The dimension of the planar surfaces in the general direction of incidence of the radiation incidence is sufficient to ensure that substantially all of the high energy photons to be detected are absorbed within the depth of the detector assembly. Each of the detector crystals has a two-dimensional pixelated anode array formed on one of its planar surfaces. A cathode is formed on its opposite planar surface, preferably covering substantially all of the surface. The position of interaction of a photon in the plane perpendicular to the direction of the incident radiation, is determined by which of the detector crystals in the stack detects the absorption, and by which of the rows of pixelated anodes in that crystal detects the absorption. The depth of interaction of a photon is determined by the location of the particular anode pixel in the above-mentioned row of pixelated anodes where the photon absorption is detected. The detector assembly is thus able to detect the point of interaction of a photon in all three dimensions.

The invention relates to a Canny model-based method for segmenting a three-dimensional medical image and belongs to the technical field of image processing. The method comprises the following steps of: capturing a three-dimensional section image Imnk comprising a user-interested target in an original three-dimensional medical image IMNK through user interaction; performing median filtering on the three-dimensional section image Imnk to remove image noise; acquiring a Canny edge information image Cmnk of the three-dimensional section image Imnk which is subjected to the median filtering by a Canny method; searching a target edge and extracting a complete enclosed target edge according to interaction point coordinates (i0, j0) near the target edge of a certain frame of image of the user; and extracting interested target edges Emnk of all frames in the three-dimensional section image Imnk, wherein the extracted interested target edges Emnk serve as a segmentation result of the three-dimensional medical image. The Canny model-based method for segmenting the three-dimensional medical image uses a few user interaction processes, has a small calculated amount and can rapidly and effectively extract edge information of interested targets in the three-dimensional medical image so as to complete the segmentation of the three-dimensional medical image.

The invention is directed to an arrangement for providing target material for the generation of short-wavelength electromagnetic radiation, in particular EUV radiation. It is the object of the invention to find a novel possibility for providing target material for the generation of short-wavelength radiation based on an energy beam induced plasma which makes it possible to supply a reproducible successive flow of mass-limited targets in the interaction chamber in such a way that only the amount of target material needed for efficient generation of radiation achieves plasma generation. This object is met, according to the invention, in that the target generator opens into a selection chamber which precedes the interaction chamber and which has, along the target path, an outlet opening into the interaction chamber and in which a target selector is arranged. The target selector has elements for eliminating individual targets needed for the regular target sequence of the target generator, so that only the individual targets needed for efficient plasma generation and radiation generation corresponding to the pulse frequency of the energy beam are admitted to the interaction point.

The invention is directed to a method and an arrangement for the plasma-based generation of intensive short-wavelength radiation, particularly EUV radiation. The object of the invention, to find a novel possibility for plasma-based generation of intensive soft x-radiation, particularly EUV radiation, which permits efficient energy conversion in the desired spectral band with high repetition frequency (several kHz) of the plasma excitation, minimized emission of debris and low erosion of the nozzle of the target generator, is met according to the invention in that an additional energy beam is directed on the target flow spatially in advance of its interaction with the high-energy beam, the target flow being acted upon by this additional energy beam with substantially weaker energy pulses compared to the high-energy beam in order to divide the target flow into a first portion and at least one second portion, wherein the target flow is excited at an interaction point within the second portion by the high-energy beam for generating a hot, radiating plasma, and the second portion is decoupled from the first portion and therefore from the target generator in such a way that a hydrodynamic disturbance generated in the second portion by the pulse of the high-energy beam is transmitted into the first portion only negligibly.

A pixelated detector assembly comprising a stack of thin detector crystals, each detector crystal having a pair of planar surfaces bound by edges substantially thinner than the dimensions of the surfaces. The stack is disposed such that the radiation to be detected is incident on one set of edges of the stack of detector crystals. The dimension of the planar surfaces in the general direction of incidence of the radiation incidence is sufficient to ensure that substantially all of the high energy photons to be detected are absorbed within the depth of the detector assembly. Each of the detector crystals has a two-dimensional pixelated anode array formed on one of its planar surfaces. A cathode is formed on its opposite planar surface, preferably covering substantially all of the surface. The position of interaction of a photon in the plane perpendicular to the direction of the incident radiation, is determined by which of the detector crystals in the stack detects the absorption, and by which of the rows of pixelated anodes in that crystal detects the absorption. The depth of interaction of a photon is determined by the location of the particular anode pixel in the above-mentioned row of pixelated anodes where the photon absorption is detected. The detector assembly is thus able to detect the point of interaction of a photon in all three dimensions.

The invention provides an intersection point judgment based trilateral locating method. The method specifically includes: selecting three reference nodes; arranging a circle for each reference node and calculating an intersection point between any two optional cycles among the three cycles; selecting one intersection point from the intersection points of every two intersection cycles as a vertex of a triangle according to the selection criterion that when two intersection points exist between the two circles, the intersection point closest to the circumference of the third cycle is the vertex of the triangle; taking the triangle center of gravity formed by the three vertexes as the location estimation value of a tag node; calculating location estimation values of reference node combinations; calculating the average value of all tag node location estimation values and taking the average value as the final location of the tag node to realize location of the tag node. The third cycle is taken as the reference, two interaction points between the two cycles are selected, better fault tolerance of the triangle can be determined, the center of gravity of the triangle is closer to the tag node, and the selection method is simple in calculation and easy to implement.

The invention provides a scene interaction display method which mainly comprises the following steps: (1) setting a scene interaction point; (2) rendering the three-dimensional emulational scene graph; (3) resolving out the functions of the scene interaction point information, and adding the interaction effect; (4) and according to the demands of the interaction effect, loading or playing all the dynamic elements, which are included in the current scene interaction point and next possible scene interaction point, in the scene background, and playing in the position corresponding to the interaction point so as to display various dynamic elements. Through the diversified interaction function and the dynamic element display, the real-time dynamic elements are loaded in background, so that the operation of the venue can be displayed in a controlled way, and people can have better browsing experience. Meanwhile, display can be used for on-line browsing and off-line watching. The invention supports various selenium devices, such as touch screens and the like.

The invention provides an eye movement analysis method based on a sight line and collision body intersection point in VR (virtual reality). The method comprises the following steps of building a three-dimensional model; guiding the three-dimensional model into a physical engine; setting a collision body for the three-dimensional model; tracking the sight line of a user; determining the interaction point according to the sight line and the collision body, wherein an object comprised by the collision body is an object seen by the user; recording data. The method provided by the invention is mainly applied to VR; the eye movement technology is combined; the interested region is recorded in real time; the object in the VR scene is subjected to 360-degree panorama analysis; the detection sight angle and range are large.

The embodiment of the application discloses an interactive micro-lesson and a manufacturing method thereof. The method comprises the following steps: obtaining a preset layout; At least one interactive object is insert into that preset layout; acquiring an audio stream; determining a timeline according to the audio stream, the timeline comprising at least one interaction point having a mapping relationship with the at least one interaction object; generating an interactive micro lesson, the interactive micro lesson comprising the preset layout, at least one interactive object in the preset layout, the audio stream, and the time axis. By setting interaction points, the present application integrates interactive content into the learning process, breaking the traditional learning process inwhich students can only be heard and knowledge can be transmitted in one direction, so that students can actively participate, thereby inspiring students to think, and greatly improving teaching effect.

A method for detecting ionising radiation using a pixelated semi-conductor detector. When the radiation interacts with the detector, the affected pixel is determined, together with the instant of impact for this pixel. A first instant before and a second instant after the instant of impact are deduced from this. The deviations of the signals coming from an assembly of pixels adjacent to the affected point are then measured, with the deviations being measured between the first and second instants. The position of the point of interaction of the radiation with the semi-conductor is estimated from the deviations thus measured.

The invention is directed to an arrangement for providing a reproducible target flow for the energy beam-induced generation of short-wavelength radiation. It is the object of the invention to find a novel possibility for providing a reproducibly supplied target flow for the generation of a plasma that emits short-wavelength radiation which ensures a high directional stability of the target flow over a large number of individual plasma generation process for any target materials under given process conditions. According to the invention, this object is met in that a nozzle protection device is provided in the interaction chamber between the target nozzle and the interaction point for the generation of the plasma, and the nozzle protection device contains a gas pressure chamber which has an aperture along the target path for unobstructed passage of the target flow and which is filled with a buffer gas that is maintained at a pressure of some 10 mbar.

The invention is directed to an arrangement for providing target material for the generation of short-wavelength electromagnetic radiation, in particular EUV radiation. It is the object of the invention to find a novel possibility for providing target material for the generation of short-wavelength radiation based on an energy beam induced plasma which makes it possible to supply a reproducible successive flow of mass-limited targets in the interaction chamber in such a way that only the amount of target material needed for efficient generation of radiation achieves plasma generation. This object is met, according to the invention, in that the target generator opens into a selection chamber which precedes the interaction chamber and which has, along the target path, an outlet opening into the interaction chamber and in which a target selector is arranged. The target selector has elements for eliminating individual targets needed for the regular target sequence of the target generator, so that only the individual targets needed for efficient plasma generation and radiation generation corresponding to the pulse frequency of the energy beam are admitted to the interaction point.

A inspection system includes: a lens arrangement adapted to generate a substantially symmetrical electrostatic field about an optical axis and to direct a primary electron beam towards an object that is oriented in relation to the optical axis at a non-normal angle; and at least on additional electrode, positioned outside the lens arrangement such as to increase symmetry of an electromagnetic field in the vicinity of an interaction point between the primary electron beam and the object. A method for inspecting an object includes: passing a primary electron beam, along an optical axis, through a substantially symmetrical electrostatic field defined within an electron lens arrangement; and propagating the primary electron beam from the lens arrangement towards an interaction point with an object that is oriented in relation to the optical axis at a non-normal angle, while maintaining, by at least one additional electrode positioned outside the lens arrangement, a substantially symmetrical electrical field in a vicinity of the interaction point.

The invention relates to a visibility reuse-based three-dimensional scene direct illumination effect approximate drawing method. The method is characterized by comprising the steps of putting a virtual camera in the position of a viewpoint, and drawing a three-dimensional scene by utilizing a ray casting technology according to normal observation parameters; for each light ray A001 penetrating through pixels on a virtual pixel plane from the viewpoint, judging whether the light ray A001 is intersected with a geometric object of the three-dimensional scene or not, and if the light ray A001 is intersected with the geometric object of the three-dimensional scene, further calculating an intersection point A002, closest to the view point, of the light ray A001 and the geometric object of the three-dimensional scene, wherein the light rays A001 are in one-to-one correspondence with the pixels on the virtual pixel plane, and the interaction point A002 is a visual scene point B001; and increasing drawing speed and improving drawing quality of a direct illumination effect of the three-dimensional scene of area light source irradiation by reusing a visibility calculation result of an area light source sampling point.

The invention relates to an interactive intelligent conference system based on pattern recognition and a using method thereof. The interactive intelligent conference system comprises five stepper motors, a camera, a projection screen, a meeting room and an electronic stylus; the control interface of each stepper motor is provided with a wireless fidelity controller; each wireless fidelity controller controls each stepper motor according to a control signal sent by a computer control terminal; the four stepper motors are arranged at four corners of the ceiling of the meeting room respectively;gears of revolving shafts of the stepper motors are connected with a chain made of a rope respectively; the fifth stepper motor is vertically hung and connected at an interaction point of the four chains made of the rope in a Z shaft direction by using another chain made of the rope; the camera is hung at the tail end of the chain made of the rope below the stepper motor in the Z shaft direction;and the camera acquires projection light spot signals of the electronic stylus on the projection screen and transmits the signals to the computer control terminal. The interactive intelligent conference system can meet the interactive intelligent requirement of the conference exhibition and can be widely applied to teaching or meeting.

Systems and methods of managing customer journeys are implemented using one or more processors in a computing system. Each journey may comprise a succession of interactions at interaction points such as telephone conversations, responses to an interactive voice response “IVR” system and viewing a web page. Customer journey scores are determined for customers at one or more interaction points along the customer journey and the customer journey score is used to determine whether and when an intervention should take place. Models for determining customer journey scores may be created for a set of customers based on one or both of subjective and objective data relating to a subset of the set of customers that have made some or part of the journey, e.g. customers that have responded to polls. An intervention may take place during the journey or after completion of the journey.