Patent application number | Description | Published |
20130263199 | MOVING IMAGE DISTRIBUTION SERVER, MOVING IMAGE REPRODUCTION APPARATUS, CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM - A moving image distribution server selects an intermediate value map of at least one channel during execution of a rendering processing of a subsequent stage for a first screen, and determines, for each set block, whether to perform inter-frame coding by referring to a corresponding intermediate value map generated for a second screen rendered before the first screen. The moving image distribution server performs coding in accordance with the determination result and sends coded moving image data to an external device after the rendering processing of the subsequent stage for the first screen has ended. The determination result is sent to the external device before generation of the coded moving image data of the first screen is completed. | 10-03-2013 |
20130335432 | RENDERING SERVER, CENTRAL SERVER, ENCODING APPARATUS, CONTROL METHOD, ENCODING METHOD, AND RECORDING MEDIUM - After writing, to a memory which is to be inspected, data appended with parity information, an encoding apparatus reads out the data from the memory, and generates encoded data by applying run-length encoding processing to the data. When the encoding apparatus generates the encoded data with reference to a bit sequence of the written data, it detects a bit flipping error by comparing the bit sequence with the appended parity information. | 12-19-2013 |
Patent application number | Description | Published |
20130293675 | MOVING IMAGE DISTRIBUTION SERVER, MOVING IMAGE PLAYBACK APPARATUS, CONTROL METHOD, AND RECORDING MEDIUM - A moving image distribution server sets a evaluation pixel for each of blocks that it divided a first screen into, and specifies a screen coordinate and a depth value, in a second screen acquired before the first screen, for a rendering object rendered on the evaluation pixel. It compares a depth value of the screen coordinate and a depth value of the rendering object rendered on the evaluation pixel, and determines that inter-frame coding will be performed with the second screen for a block for which the 2 depth values are considered to be the same. It transmits, to a external device, coding details information including the viewpoint information of the first screen, a depth buffer of the first screen, and information indicating whether or not blocks of the first screen are to be inter-frame coded. | 11-07-2013 |
20130335523 | MOVING IMAGE DISTRIBUTION SERVER, MOVING IMAGE REPRODUCTION APPARATUS, CONTROL METHOD, AND RECORDING MEDIUM - Rendering processing is performed such that a distribution screen is rendered in rendering processing of a subsequent stage by referring to a Depth map generated by rendering processing of a preceding stage. A moving image distribution server selects the Depth map for coding determination during execution of rendering processing of the subsequent stage for a first screen, and determines for each set block whether to perform inter-frame coding by referring to a Depth map generated for a second screen rendered before the first screen. After rendering processing of the subsequent stage has ended for the first screen, the server performs coding in accordance with the determination result and sends the coded moving image data to an external device. The determination result is sent to the external device before generation of the coded moving image data of the first screen is completed. | 12-19-2013 |
20140285499 | RENDERING SYSTEM, RENDERING SERVER, CONTROL METHOD THEREOF, PROGRAM, AND RECORDING MEDIUM - One device generates a first screen by executing some processes including a first process of rendering processing of the screen to be displayed in accordance with the information required to determine the rendered contents. On the other hand, devices except for the one device generates a second screen by executing some processes, which do not include the first process but include a second process different from the first process, of the rendering processing of the screen to be displayed in accordance with that information, and sends the second screen to the one device. Then, the one device receives the second screens generated by the respective devices except for the one device, and generates the screen to be displayed by compositing the first and second screens. | 09-25-2014 |
20140302930 | RENDERING SYSTEM, RENDERING SERVER, CONTROL METHOD THEREOF, PROGRAM, AND RECORDING MEDIUM - Rendering processing of a screen to be displayed is divided and performed between a first device and a second device. The first device generates a first screen, on which some rendering objects of rendering objects to be rendered on the screen to be displayed are rendered, based on information for determining rendered contents of the screen to be displayed. The second device generates a second screen on which rendering objects, excepting the some rendering objects from the rendering objects to be rendered on the screen to be displayed, are rendered. The first device receives the second screen from the second device, and generates the screen to be displayed by compositing the first and second screens. | 10-09-2014 |
20140304481 | INFORMATION PROCESSING SYSTEM, CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM - An information processing system that determines whether static data is already loaded into shared memory when a request is made to load static data into shared memory from a process out of a plurality of processes. When the information processing system determines that static data is not loaded into shared memory, after loading the data into shared memory, it notifies the requesting process with information identifying the static data. When the information processing system determines that the static data is already loaded into shared memory, it notifies the requesting process with information identifying the static data. | 10-09-2014 |
20140310795 | MANAGEMENT APPARATUS AND CONTROL METHOD OF MANAGEMENT APPARATUS - When a plurality of user terminals request a plurality of contents, the numbers of user terminals which request the content are managed. For each of the plurality of contents, the number of content servers which provide that content is decided using the managed numbers. For each of the plurality of contents, the content is installed in content servers as many as the number decided in association with that content, and user terminals which request the content are permitted to access the content servers which provide the content. | 10-16-2014 |
20140325067 | MANAGEMENT APPARATUS AND CONTROL METHOD OF MANAGEMENT APPARATUS - A type of an access to a server, which is assigned to a user terminal as a server which provides a service to the user terminal in accordance with an access from the user terminal, is acquired, and it is judged whether or not the type is a prescribed type. When a frequency of judgment of “prescribed type” in the judgment is higher than a prescribed frequency, an apparatus which executes the assignment is set so as not to assign the server to the user terminal from the next time. | 10-30-2014 |
20150045120 | MOVING IMAGE DISTRIBUTION SERVER, MOVING IMAGE REPRODUCTION APPARATUS, CONTROL METHOD, AND RECORDING MEDIUM - Rendering processing is performed such that a distribution screen is rendered in rendering processing of a subsequent stage by referring to a Depth map generated by rendering processing of a preceding stage. A moving image distribution server selects the Depth map for coding determination during execution of rendering processing of the subsequent stage for a first screen, and determines for each set block whether to perform inter-frame coding by referring to a Depth map generated for a second screen rendered before the first screen. After rendering processing of the subsequent stage has ended for the first screen, the server performs coding in accordance with the determination result and sends the coded moving image data to an external device. The determination result is sent to the external device before generation of the coded moving image data of the first screen is completed. | 02-12-2015 |