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    • 6. 发明申请
    • MULTI-DIMENSIONAL AUDIO INTERFACE SYSTEM
    • 多媒体音频接口系统
    • WO2015183502A1
    • 2015-12-03
    • PCT/US2015/029661
    • 2015-05-07
    • GOOGLE INC.
    • KAUFFMANN, Alejandro Jose
    • G06F3/16G06F3/01
    • G08B3/10G06F3/011G06F3/012G06F3/017G06F3/04815G06F3/0482G06F3/04842G06F3/167H04S7/302
    • In one example, the disclosure is directed to providing a multi-dimensional audio interface in which a plurality of different spatial locations is defined, wherein each of the plurality of different spatial locations is based on a common reference point and is uniquely identifiable by a computing device; associating, by the computing device, an information type with a first spatial location of the plurality of different spatial locations, the information type included in a plurality of different information types; responsive to determining that first information is of the information type, outputting, using an audio output device and simulating localization of sound at the first spatial location, a first sound that indicates the first information; receiving an indication of user input that selects the first information; and performing at least one operation corresponding to the first information selected based at least in part on the indication of user input.
    • 在一个示例中,本公开涉及提供多维音频接口,其中定义了多个不同的空间位置,其中多个不同空间位置中的每一个基于公共参考点,并且可以通过计算来唯一地识别 设备; 由所述计算装置将具有所述多个不同空间位置的第一空间位置的信息类型相关联,所述信息类型包括在多个不同的信息类型中; 响应于确定所述第一信息是所述信息类型,使用音频输出设备输出并模拟所述第一空间位置处的声音的定位,指示所述第一信息的第一声音; 接收选择所述第一信息的用户输入的指示; 以及至少部分地基于所述用户输入的指示来执行与所述第一信息相对应的至少一个操作。
    • 7. 发明申请
    • BLOCK ADAPTIVE COLOR-SPACE CONVERSION CODING
    • 块自适应彩色空间变换编码
    • WO2015138943A3
    • 2015-09-17
    • PCT/US2015/020514
    • 2015-03-13
    • QUALCOMM INCORPORATED
    • ZHANG, LiCHEN, JianleKARCZEWICZ, MartaSOLE ROJALS, JoelKIM, Woo-Shik
    • H04N19/176H04N19/70H04N19/134H04N19/126H04N19/14H04N19/186H04N19/157H04N19/18H04N19/184
    • In general, this disclosure describes techniques for coding video blocks using a color-space conversion process. A video coder, such as a video encoder or a video decoder, may determine whether to use color-space conversion for a coding unit and set a value of a syntax element of the coding unit to indicate the use of color-space conversion. The video coder may apply a color-space transform process in encoding the coding unit. The video coder may decode the syntax element of the coding unit. The video coder may determine whether a value of the syntax element indicates that the coding unit was encoded using color-space conversion. The video coder may apply a color-space inverse transform process in decoding the coding unit in response to determining that the syntax element indicates that the coding unit was coded using color-space conversion.
    • 通常,本公开描述了使用颜色空间转换过程来编码视频块的技术。 诸如视频编码器或视频解码器的视频译码器可确定是否对编码单元使用色彩空间转换且将编码单元的语法元素的值设定为指示使用色彩空间转换。 视频译码器可在编码单元中应用色彩空间变换过程。 视频译码器可解码译码单元的语法元素。 视频译码器可确定语法元素的值是否指示编码单元是使用色彩空间转换来编码的。 视频译码器可响应于确定语法元素指示编码单元是使用色彩空间转换而被译码来将译码编码单元应用色彩空间逆变换过程。
    • 8. 发明申请
    • ADVANCED DEPTH INTER CODING BASED ON DISPARITY OF DEPTH BLOCKS
    • 基于深度块的差异的高级深度互编码
    • WO2014194218A1
    • 2014-12-04
    • PCT/US2014/040272
    • 2014-05-30
    • QUALCOMM INCORPORATED
    • ZHANG, LiCHEN, YingKARCZEWICZ, Marta
    • H04N19/51H04N19/597
    • H04N19/52H04N19/593H04N19/597H04N19/61
    • In one example, the disclosure is directed to techniques that include, for each prediction unit (PU) of a respective coding unit (CU) of a slice of a picture of the video data, determining at least one disparity value based at least in part on at least one depth value of at least one reconstructed depth sample of at least one neighboring sample. The techniques further include determining at least one disparity vector based at least in part on the at least one disparity value, wherein the at least one disparity vector is for the respective CU for each PU. The techniques further include reconstructing, based at least in part on the at least one disparity vector, a coding block for the respective CU for each PU.
    • 在一个示例中,本公开涉及对于视频数据的图片的片段的相应编码单元(CU)的每个预测单元(PU)的技术,至少部分地至少确定至少一个视差值 在至少一个相邻样本的至少一个重建深度样本的至少一个深度值上。 所述技术还包括至少部分地基于所述至少一个视差值来确定至少一个视差矢量,其中所述至少一个视差矢量针对每个PU的相应CU。 所述技术还包括至少部分地基于所述至少一个视差向量来重建用于每个PU的相应CU的编码块。