发明名称 PLAYBACK DEVICE, PLAYBACK METHOD, AND RECORDING MEDIUM
摘要 The present technology relates to a reproduction device, a reproduction method, and a recording medium capable of displaying graphics with a broader dynamic range of luminance and appropriate brightness. An optical disc records STN_table associating HDR graphics, which are graphics having a second luminance range different from and broader than a first luminance range, with tone_mapping_info including HDR information indicating a luminance characteristic of the HDR graphics and tone_mapping_info, which is tone mapping definition information used when luminance conversion from the HDR graphics to STD graphics which are graphics having the first luminance range is performed, the HDR graphics, and the tone_mapping_info. The present technology is applicable to a recording medium recording graphics.
申请公布号 EP3016379(A1) 申请公布日期 2016.05.04
申请号 EP20140818202 申请日期 2014.06.12
申请人 SONY CORPORATION 发明人 UCHIMURA KOUICHI;TAKAHASHI RYOHEI
分类号 H04N5/93;G11B20/10;G11B27/00;H04N5/91;H04N5/92;H04N19/102;H04N19/156;H04N19/169;H04N19/70;H04N21/4402 主分类号 H04N5/93
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