摘要:
A method of operating an electronic device is provided. The method includes recognizing at least one object from a digital image, wherein the recognizing of the object includes generating at least one descriptor from the digital image, determining an object in the digital image on a basis of at least one part of the at least one descriptor and identification data corresponding to the at least one reference object, and determining a pose of the object on a basis of at least one part of the reference descriptor corresponding to the determined object and the at least one descriptor.
摘要:
A method for providing navigation information, a machine-readable storage medium, a mobile terminal and a server are provided. The method includes generating a preview image captured by a camera and location information of the mobile terminal; transmitting the preview image and location information to a server, receiving, from the server, route guide information generated based on the preview image and the location information, and displaying the route guide information to a user.
摘要:
An electronic device is provided and includes a touch panel including a plurality of electrodes and a processor configured to obtain a measurement signal measured at each electrode of the plurality of electrodes and determine adherence information of the electronic device based on the measurement signal.
摘要:
A method of identifying a location of an electronic apparatus is provided. The method includes obtaining information about a region in which the electronic apparatus is located, obtaining an image through an image sensor included in the electronic apparatus, identifying location information about one or more objects included in the image, and identifying a location of the electronic apparatus by using the information about the region and the location information.
摘要:
A server, an electronic device, and a notification method in an Internet service are provided. The server includes a communication unit, a social notification message generator configured to generate a social notification message, and a controller configured to compare, if recognizing first contents that are new contents from a first user, previously received contents with the first contents, to control, if second contents including at least a part of information of the first contents exist among information of the previously received contents, the social notification message generator to generate a notification message indicating that the first contents related with the second contents are uploaded, and to control the communication unit to send the generated notification message to at least one user who uploads one of the first contents and the second contents.
摘要:
An electronic device and a method of determining brightness gradients of an electronic device are provided. The electronic device includes a memory configured to store a digital image, and a processor configured to process the digital image, wherein the processor is configured to recognize at least one object of the digital image, to determine a descriptor used to recognize the object, to determine the descriptor by using at least one of a location, a direction, and a scale of a feature point on the digital image, to determine brightness gradients of pixels located within an area surrounding the feature point, and to determine the brightness gradients of the pixels based on two or more non-orthogonal fixed directions.
摘要:
An electronic device for fast object recognition is provided. The electronic device includes a first storage unit configured to store digital image data, and a processor configured to recognize an object in first image data, to receive a second object related to the first object in the first image data from a second storage unit, to store the first and second objects in the first storage unit, and to use one or more of the first and second objects stored in the first storage unit to recognize an object in second image data.
摘要:
A terminal for generating an augmented reality and a method thereof are provided. The terminal includes a camera property information providing server configured to store camera property information associated with one or more cameras, and the terminal is configured to receive, from the camera property information providing server, camera property information associated with a camera included in the terminal and generate an augmented reality based on the stored camera property information when an augmented reality-based application is driven and thus, may provide an augmented reality in which a virtual object is accurately matched to an image.
摘要:
A method of processing image data is provided. The method includes receiving input image data, determining whether the input image data matches stored image data which is pre-stored in a database, storing, in the database, the input image data which is determined to match the stored image data, and providing the stored image data which is stored in the database.