Patent application number | Description | Published |
20090034613 | METHOD AND APPARATUS FOR GENERATING MULTIMEDIA DATA HAVING DECODING LEVEL, AND METHOD AND APPARATUS FOR RECONSTRUCTING MULTIMEDIA DATA BY USING THE DECODING LEVEL - Provided is a multimedia data generation method which includes allocating one or more pieces of image object information to each of a plurality of nodes, generating a scene tree by linking nodes according to correlation between the object information allocated to each node, and adding an event execution level attribute to each node, wherein the event execution level attribute determines whether to execute an event by using the image object information allocated to each node, thereby generating multimedia data in which the added event execution level attribute is represented with a scene description language and recorded on an area of a scene descriptor. | 02-05-2009 |
20090043816 | METHOD AND APPARATUS FOR GENERATING MEDIA-EXCHANGEABLE MULTIMEDIA DATA, AND METHOD AND APPARATUS FOR RECONSTRUCTING MEDIA-EXCHANGEABLE MULTIMEDIA DATA - A method of generating multimedia data is provided. The method includes generating a scene tree by allocating at least one piece of object information to each of a plurality of nodes and then linking the nodes based on the relationship between a plurality of pieces of object information allocated to the nodes, adding a null node to which the object information of an exchangeable media object is allocated, and thereafter recording the null node in a scene descriptor area in a scene description language. | 02-12-2009 |
20090046597 | METHOD AND APPARATUS FOR GENERATING AND ACCESSING METADATA IN MEDIA FILE FORMAT - Provided are a method and apparatus for generating and accessing metadata in a media file format. The method of generating metadata in a media file format includes generating a time-track map composed of a plurality of map nodes that are distinguished according to track and unit time, and generating media objects corresponding to each of the map nodes, in which each of the map nodes includes position information of the corresponding media objects, thereby facilitating real-time reproduction and modification of content. | 02-19-2009 |
20090113302 | METHOD OF MANIPULATING MEDIA OBJECT IN MEDIA PLAYER AND APPARATUS THEREFOR - Provided is a method for manipulating a media object in a media player and an apparatus using the same. The method includes generating a rendering map for managing a region of a media object in a rendering interface according to time, receiving a user input via the rendering interface; updating the rendering map based on a user input; re-composing a scene based on the updated rendering map, and rendering the media object according to the re-composed scene. | 04-30-2009 |
20100005120 | METHOD AND APPARATUS FOR GENERATING MEDIA FILE HAVING MEDIA INFORMATION COMPATIBLE BETWEEN MEDIA FILES HAVING SAME FORMAT, AND METHOD AND APPARATUS FOR EXECUTING THE MEDIA FILE - Provided is a method of executing a media file including at least one media resource, the method including: importing the media file including the media resource and media information that includes at least one digital item about the media resource, at least one template, and at least one application; and selecting one piece of the media information, and executing an event of one or more media resources associated with the media information, based on the selected one piece of the media information, wherein the digital item includes the media resource and identification information of each media resource, the template includes an event of the at least one digital item and execution environment information of the event, the application includes association information of the template and the digital item, and the media information is adapted to be imported and exported. | 01-07-2010 |
20100138418 | METHOD AND APPARATUS FOR REPRODUCING CONTENT BY USING METADATA - A method and apparatus for reproducing content by using metadata are provided. In the method, a metadata file and a content file are obtained, wherein the metadata file comprises at least one of learned content reproduction pattern information and reproduction management information; the content file is reproduced based on the at least one of the learned content reproduction pattern information and the reproduction management information of the metadata file; and the metadata file is updated based on the at least one of the learned content reproduction pattern information and the reproduction management information. | 06-03-2010 |
20100175089 | METHOD AND APPARATUS FOR REPRODUCING CONTENT THROUGH INTEGRATED CHANNEL MANAGEMENT - Provided are a method and apparatus for reproducing at least one piece of content received via at least one interface. The method includes classifying the at least one piece of content respectively received via the at least one interface according to a reference attribute, allocating the classified at least one piece of content to a virtual channel, and selecting a channel from among set channels that include the virtual channel and an occupied basic channel. | 07-08-2010 |
20110153682 | METHOD AND APPARATUS FOR GENERATING MEDIA-EXCHANGEABLE MULTIMEDIA DATA AND METHOD AND APPARATUS FOR RECONSTRUCTING MEDIA-EXCHANGEABLE MULTIMEDIA DATA - A method of generating multimedia data is provided. The method includes generating a scene tree by allocating at least one piece of object information to each of a plurality of nodes and then linking the nodes based on the relationship between a plurality of pieces of object information allocated to the nodes, adding a null node to which the object information of an exchangeable media object is allocated, and thereafter recording the null node in a scene descriptor area in a scene description language. | 06-23-2011 |
20120224833 | APPARATUS AND METHOD FOR SEGMENTING VIDEO DATA IN MOBILE COMMUNICATION TERMINAL - In one embodiment, a method for segmenting video data in a mobile communication terminal includes acquiring sensor data periodically together with video data during video shooting, and segmenting the video data based on the acquired sensor data. | 09-06-2012 |
20120226752 | METHOD AND APPARATUS FOR SHARING MEDIA BASED ON SOCIAL NETWORK IN COMMUNICATION SYSTEM - A method and an apparatus for sharing media using a social network in a communication system are provided. A method of a transmit terminal for sharing media using a social network includes transmitting to a media server, identification information relating to at least one counterpart terminal, generating media comprising location information associated with the media, and registering the generated media to the media server. A method of a receive terminal for sharing media using a social network includes transmitting to a media server, identification information relating to at least one counterpart terminal, transmitting location information of the receive terminal to the media server, and receiving from the media server, media corresponding to the location information among media registered by the at least one counterpart terminal. | 09-06-2012 |
20120226996 | APPARATUS AND METHOD FOR SHARING COMMENT IN MOBILE COMMUNICATION TERMINAL - An apparatus and a method share a comment related to contents in a mobile communication terminal. In the method, a comment regarding a contents file that is being reproduced is received. A comment Uniform Resource Locator (URL) is read from a metadata storage space of the contents file. The comment regarding the contents file is stored in a storage space of the comment URL. | 09-06-2012 |
20130121663 | METHOD AND APPARATUS FOR GENERATING MULTIMEDIA DATA HAVING DECODING LEVEL, AND METHOD AND APPARATUS FOR RECONSTRUCTING MULTIMEDIA DATA BY USING THE DECODING LEVEL - Provided is a multimedia data generation method which includes allocating one or more pieces of image object information to each of a plurality of nodes, generating a scene tree by linking nodes according to correlation between the object information allocated to each node, and adding an event execution level attribute to each node, wherein the event execution level attribute determines whether to execute an event by using the image object information allocated to each node, thereby generating multimedia data in which the added event execution level attribute is represented with a scene description language and recorded on an area of a scene descriptor. | 05-16-2013 |