Abstract: A multilayer electronic component includes a body including a plurality of dielectric layers, side margin portions disposed on the body, and external electrodes disposed on the body. The reliability of the multilayer electronic component is improved by controlling the contents of Si for each position of the dielectric layer and the side margin portion.

Abstract: A method of visualizing an image, a device and a system using the same. The method of visualizing, by a device operatively connected with an image provision server, an image configured in a hierarchical structure including a plurality of levels includes receiving tile visualization information in an encoded form from the image provision server, the tile visualization information including a tile visualization type determined according to whether at least one tile belonging to each of the levels of the image includes data; decoding the encoded tile visualization information and obtaining the tile visualization information; making a request to the image providing server for data for a target level and tile, which are to be visualized according to the tile visualization information; and displaying an image, which is to be visualized, received from the image provision server.

Abstract: A method of visualizing an image, a device and a system using the same. The method of visualizing, by a device operatively connected with an image provision server, an image configured in a hierarchical structure including a plurality of levels includes receiving tile visualization information in an encoded form from the image provision server, the tile visualization information including a tile visualization type determined according to whether at least one tile belonging to each of the levels of the image includes data; decoding the encoded tile visualization information and obtaining the tile visualization information; making a request to the image providing server for data for a target level and tile, which are to be visualized according to the tile visualization information; and displaying an image, which is to be visualized, received from the image provision server.

Abstract: Exemplary embodiments of the present invention relate to component state management method for component-based software and apparatus thereof A component state management method for component-based software according to an embodiment of the present invention comprises: detecting state transition of at least one property component while in a running state an upper component and property components which are referred by the upper component are driving; when state transition of the at least one property component is detected, determining whether the state transitioned property component is essential to drive the upper component; determining, based on the determined result, whether state transition of the upper component is to be made. According to exemplary embodiments of the present invention, even though some of components do not operate due to a failure, a system may operate without interruption.

Abstract: Disclosed are a method and an apparatus for providing contents about conversation, which collect voice information from conversation between a user and another person, search contents on the basis of the collected voice information, and provide contents about the conversation between the user and the person. The method of providing contents about conversation includes: a voice information collecting step of collecting voice information from conversation between a user and another person; a keyword creating control step of creating search keywords by using the collected voice information; and a contents providing control step of searching contents by using the created search keywords, and providing the searched contents.

Abstract: Disclosed are a device for user interaction with a combined projector and camera and a method and a device for user interaction for recognizing an actual object to augment relevant information on a surface or a periphery of the actual object. The device for user interaction, includes: at least one projector-camera pair in which a projector and a camera are paired; a motor mounted in the projector-camera pair and configured to control a location and a direction of the projector-camera pair; and a body including a computer capable of including a wireless network and configured to provide connection with an external device, and a projection space and a photographing space of the projector-camera pair overlap each other.

Abstract: A method for providing a camera calibration includes recovering geometric information from a single rectangular image, obtaining intrinsic and extrinsic construction information of a camera based on the recovered geometric information, obtaining a shooting position and real geometric information of the camera from the obtained intrinsic and extrinsic construction information of the camera.

Abstract: The present invention relates to a context reasoning method and apparatus. A context reasoning apparatus include a model constructing unit configured to construct a context representation model using spatio-temporal attribute information for a plurality of objects existing in observational space; and a context reasoning unit configured to recognize current context by performing context reasoning based on the context representation model and generating events related to the current context, wherein the context representation model is composed with an observation layer in which temporal attribute and spatial attribute information for the objects is represented, a syntactic layer in which complex information, provided from the information represented in the observation layer, is represented, and a semantic layer in which semantic information, provided through combination and analysis of the information represented in the observation layer and the syntactic layer is represented.

Abstract: A method for providing a camera calibration includes recovering geometric information from a single rectangular image, obtaining intrinsic and extrinsic construction information of a camera based on the recovered geometric information, obtaining a shooting position and real geometric information of the camera from the obtained intrinsic and extrinsic construction information of the camera.

Abstract: A method for object recognition recognizing an object included in an image comprises extracting image features from the image; extracting a first candidate object matched to each of the image features with the highest similarity score from among objects within an object database which previously stores information about a target object for recognition; extracting a second candidate object based on a first matching score of the first candidate object; and based on a second matching score of the second candidate object calculated by matching features of the second candidate object and the image features, recognizing whether the second candidate object is the target object included in the image.

Abstract: Disclosed are a mobile apparatus and a method for controlling the same. More particularly, disclosed are an autonomous mobile apparatus and a method for controlling the same. The method for controlling an autonomous mobile apparatus disclosed in the specification includes: recognizing a direction of a call signal based on the call signal; receiving and analyzing video information regarding the direction; estimating a position of a signal source of the call signal using the sound source localization and the detected person's shape; generating a moving command to the position of the signal source; and recognizing the subject of the signal source after movement according to the moving command.

Abstract: Disclosed are a device for user interaction with a combined projector and camera and a method and a device for user interaction for recognizing an actual object to augment relevant information on a surface or a periphery of the actual object. The device for user interaction, includes: at least one projector-camera pair in which a projector and a camera are paired; a motor mounted in the projector-camera pair and configured to control a location and a direction of the projector-camera pair; and a body including a computer capable of including a wireless network and configured to provide connection with an external device, and a projection space and a photographing space of the projector-camera pair overlap each other.

Abstract: Disclosed are a method and an apparatus for providing contents about conversation, which collect voice information from conversation between a user and another person, search contents on the basis of the collected voice information, and provide contents about the conversation between the user and the person. The method of providing contents about conversation includes: a voice information collecting step of collecting voice information from conversation between a user and another person; a keyword creating control step of creating search keywords by using the collected voice information; and a contents providing control step of searching contents by using the created search keywords, and providing the searched contents.

Abstract: Disclosed is a portable computing device with intelligent robotic functions, including: an input projector providing a user interface screen for user input and mounted with a camera for capturing and recognizing a user behavior on the user interface screen; a main board recognizing a user command according to the user behavior and generating service and contents according to the user command; and an output projector outputting the generated contents.

Abstract: Disclosed is a method for designing a development drawing of a developable surface, the method including the steps of: setting a control contour from a circumference surface of a 3-dimensional model; performing an algorithm LIDM-GC-Dvlp to search a control point set; outputting a control point of a profile curve; visualizing a developable surface typed general circumference surface; modifying a design by a user depending on the visualized result; selecting a developable surface segment intended to generate the development drawing; and performing an algorithm LIDM-GC-Plane-Dvlp for the control point to generate the development drawing.

Abstract: A method for simultaneous generation of motion paths depending on changes of internal and external sizes of an object by a direction map for a 2-dimensional geometric figure, includes respectively expressing specific obstacle A and object B inputted through an input unit, by direction maps; merging the direction maps respectively expressing the obstacle and the object; determining Minkowski operation after sizes of the obstacle and the object are determined; performing a necessary group unit based size control operation for a direction map obtained by merging each of the direction maps of the obstacle and the object in the second step; performing collinear elimination for the result obtained in the fourth step, performing a direction map inverse operation, and performing a trimming operation to generate the motion path; and calculating a c-space obstacle for obstacle and object having different external and internal sizes.

Abstract: A computer implemented data access system uses an SOAP-XML for use in an Internet web environment. The data access system includes a client, a web server, an EJB and service server and a gateway. The client requests a query language to receive a service request. The web server generates a SOAP-XML message and makes possible Internet web services by using DLL files if the SOAP-XML message is written by an ASP. The EJB and service server changes the SOAP-XML message to a DTD type SOAP-XML message if the SOAP-XML message is written by a JSP and, then, provides the DTD type SOAP-XML message to the client. The gateway requests the query language to a DB server; receives the result value for the service request; and provides the result value to the EJB and service server.

Abstract: Disclosed is a method for simultaneous generation of motion paths depending on changes of internal and external sizes of an object by a direction map for a 2-dimensional geometric figure, the method including: a first step of respectively expressing specific obstacle A and object B inputted through an input unit, by direction maps; a second step of merging the direction maps respectively expressing the obstacle and the object; a third step of determining Minkowski operation after sizes of the obstacle and the object are determined; a fourth step of performing a necessary group unit based size control operation for a direction map obtained by merging each of the direction maps of the obstacle and the object in the second step; a fifth step of performing collinear elimination for the result obtained in the fourth step, performing a direction map inverse operation, and performing a trimming operation to generate the motion path; and a sixth step of calculating a c-space obstacle for obstacle and object having di

Abstract: A data access system using an SOAP-XML for use in an Internet web environment is provided. The data access system includes a client, a web server, an EJB and service server and a gateway. The client requests a query language to receive a service request. The web server generates a SOAP-XML message and makes possible Internet web services by using DLL files if the SOAP-XML message is written by an ASP The EJB and service server changes the SOAP-XML message to a DTD type SOAP-XML message if the SOAP-XML message is written by a JSP and, then, provides the DTD type SOAP-XML message to the client. The gateway requests the query language to a DB server; receives the result value for the service request; and provides the result value to the EJB and service server.