发明公开
EP3196882A1 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM
审中-公开
![INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM](/ep/2017/07/26/EP3196882A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM
- 专利标题(中):信息处理装置,信息处理方法,程序和记录介质
- 申请号:EP15840198.4 申请日:2015-08-28
- 公开(公告)号:EP3196882A1 公开(公告)日:2017-07-26
- 发明人: UCHIMURA, Kouichi , TAKAHASHI, Ryohei
- 申请人: Sony Corporation
- 申请人地址: 1-7-1 Konan Minato-ku Tokyo 108-0075 JP
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: 1-7-1 Konan Minato-ku Tokyo 108-0075 JP
- 代理机构: Witte, Weller & Partner Patentanwälte mbB
- 优先权: JP2014185965 20140912
- 国际公布: WO2016039170 20160317
- 主分类号: G11B20/12
- IPC分类号: G11B20/12 ; G11B27/00 ; G11B27/10 ; H04N5/91 ; H04N5/92
摘要:
The present disclosure relates to an information processing apparatus, an information processing method and a program, and a recording medium that can generate graphics in colors in a predetermined dynamic range from the data of graphics of colors in a plurality of dynamic ranges. A processor identifies an SDR PDS that is an information item of a color in the SDR available for the graphics, an HDR PDS that is an information item of a color in the HDR available for the graphics from a graphics stream including the SDR PDS, and the HDR PDS, and a segment_type used to identify the SDR PDS and the HDR PDS on the basis of the segment_type. A CLUT management unit generates the SDR graphics on the basis of the SDR PDS identified by the processor. The present disclosure can be applied, for example, to a reproducing device.
摘要(中):
信息处理设备,信息处理方法和程序以及记录介质可以从多个动态范围中的颜色图形的数据生成预定动态范围中的颜色的图形。 处理器从包括SDR PDS的图形流中识别作为可用于图形的SDR中的颜色的信息项的SDR PDS,作为可用于图形的HDR中的颜色的信息项的HDR PDS,以及 HDR PDS以及用于基于segment_type识别SDR PDS和HDR PDS的segment_type。 CLUT管理单元根据处理器识别的SDR PDS生成SDR图形。 本公开可以应用于例如再现设备。
IPC结构图谱:
G | 物理 |
--G11 | 信息存储 |
----G11B | 基于记录载体和换能器之间的相对运动而实现的信息存储 |
------G11B20/00 | 并非专指记录或重现方法的信号处理;为此所用的电路 |
--------G11B20/02 | .模拟量的记录或重现 |
----------G11B20/12 | ..格式安排,例如,记录载体上数据块或字的排列 |