Patent application number | Description | Published |
20110119463 | COMPUTING SYSTEM AND METHOD CONTROLLING MEMORY OF COMPUTING SYSTEM - Provided is a computing system having a hierarchical memory structure. When a data structure is allocated with respect to a task processed in the computing system, the data structure is divided and a portion of the data structure is allocated to a high speed memory of the hierarchical memory structure and a remaining data structure is allocated to a low speed memory of the hierarchical memory. | 05-19-2011 |
20110252258 | HARDWARE ACCELERATION APPARATUS, METHOD AND COMPUTER-READABLE MEDIUM EFFICIENTLY PROCESSING MULTI-CORE SYNCHRONIZATION - Provided is a hardware acceleration apparatus, method and computer-readable medium efficiently processing multi-core synchronization. A processor core that fails to acquire a lock variable may be switched to a low power sleep mode and a waste of power may be reduced. Additionally, when a lock variable is returned, a wakeup signal may be transmitted to a processor core operated in the low power sleep mode, and the processor core may be activated. | 10-13-2011 |
20130179674 | APPARATUS AND METHOD FOR DYNAMICALLY RECONFIGURING OPERATING SYSTEM (OS) FOR MANYCORE SYSTEM - An apparatus and method for dynamically reconfiguring an Operating System (OS) for a manycore system are provided. The apparatus may include an application type determining unit to determine a type of an executed application, and an OS reconfiguring unit to activate only at least one function in an OS, based on the determined type of the application, and to reconfigure the OS. | 07-11-2013 |
20130246797 | APPARATUS AND METHOD FOR ELECTRONIC SIGNATURE VERIFICATION - An apparatus for electronic signature verification, including a grouping unit to group, into at least one group, a plurality of kernels included in an application to which electronic signature verification is to be performed, and an electronic signature verification unit to perform electronic signature verification with respect to the at least one group. | 09-19-2013 |
20140344602 | APPARATUS AND METHOD MANAGING POWER BASED ON DATA - A processing apparatus for managing power based on data is provided. The processing apparatus may obtain, in response to an access request from a processor for particular data stored in a memory, existing power information having a predefined correspondence to the particular data, and control a power mode of the processor based on the existing power information. | 11-20-2014 |
20150097830 | IMAGE PROCESSING APPARATUS AND METHOD - An image processing method includes: determining whether a draw command that is identical to a previous draw command is input; obtaining information about a transparency of a previous frame that is performed with the previous draw command; and performing image processing on a current frame based on the information about the transparency. | 04-09-2015 |
20150103071 | METHOD AND APPARATUS FOR RENDERING OBJECT AND RECORDING MEDIUM FOR RENDERING - Provided are graphics data rendering methods. The method includes obtaining, at a graphics data renderer, first space information of at least one object corresponding to graphics data of a first frame, determining a sampling mode of the first frame, based on the graphics data, and rendering graphics data of a second frame based on the first space information and the sampling mode of the first frame. Thus, memory space and time that are used for rendering graphics data may be reduced. | 04-16-2015 |
20150103072 | METHOD, APPARATUS, AND RECORDING MEDIUM FOR RENDERING OBJECT - Provided is a method of rendering an object. The method includes rendering extracting transparency information, at a object rendering apparatus, from a plurality of fragments, which comprise information representing at least one object in a frame, comparing depth information of at least one fragment, from among the plurality of fragments, located at a position of the frame, and determining a rendering of at least one fragment that is located in the position based on the comparison of the depth information and the transparency information. | 04-16-2015 |