Luma-based chroma intra prediction
    32.
    发明授权
    Luma-based chroma intra prediction 有权
    基于亮度的色度帧内预测

    公开(公告)号:US08724711B2

    公开(公告)日:2014-05-13

    申请号:US13512992

    申请日:2011-07-12

    IPC分类号: H04N7/12

    摘要: Systems, devices and methods for performing luma-based chroma ultra prediction are described. Down-sample filters may be applied to luma values of luma pixel positions to generate reconstructed luma values for chroma pixel positions in a prediction unit of an intra frame. The down-sampled reconstructed luma values may then be used to predict chroma values for the chroma pixel positions. In some implementations, a reconstructed luma value of a chroma position may be used to predict that position's chroma value. In other implementations, reconstructed luma values of neighboring chroma pixel positions may be analyzed to adaptively predict a chroma value for a chroma pixel position.

    摘要翻译: 描述了用于执行基于亮度的色度帧内预测的系统,设备和方法。 下采样滤波器可以应用于亮度像素位置的亮度值,以生成帧内预测单元中的色度像素位置的重建亮度值。 然后可以使用下采样的重构亮度值来预测色度像素位置的色度值。 在一些实现中,可以使用色度位置的重建亮度值来预测该位置的色度值。 在其他实现中,可以分析相邻色度像素位置的重建亮度值以自适应地预测色度像素位置的色度值。

    LUMA-BASED CHROMA INTRA PREDICTION
    35.
    发明申请
    LUMA-BASED CHROMA INTRA PREDICTION 有权
    基于LUMA的色谱预测

    公开(公告)号:US20130136174A1

    公开(公告)日:2013-05-30

    申请号:US13512992

    申请日:2011-07-12

    IPC分类号: H04N7/26 H04N7/32

    摘要: Systems, devices and methods for performing luma-based chroma ultra prediction are described. Down-sample filters may be applied to luma values of luma pixel positions to generate reconstructed luma values for chroma pixel positions in a prediction unit of an intra frame. The down-sampled reconstructed luma values may then be used to predict chroma values for the chroma pixel positions. In some implementations, a reconstructed luma value of a chroma position may be used to predict that position's chroma value. In other implementations, reconstructed luma values of neighboring chroma pixel positions may be analyzed to adaptively predict a chroma value for a chroma pixel position.

    摘要翻译: 描述了用于执行基于亮度的色度帧内预测的系统,设备和方法。 下采样滤波器可以应用于亮度像素位置的亮度值,以生成帧内预测单元中的色度像素位置的重建亮度值。 然后可以使用下采样的重构亮度值来预测色度像素位置的色度值。 在一些实现中,可以使用色度位置的重建亮度值来预测该位置的色度值。 在其他实现中,可以分析相邻色度像素位置的重建亮度值以自适应地预测色度像素位置的色度值。

    Molybdenum-containing Acidic Catalysts to Convert Cellulosic Biomass to Glycolic Acid
    38.
    发明申请
    Molybdenum-containing Acidic Catalysts to Convert Cellulosic Biomass to Glycolic Acid 有权
    含钼酸性催化剂将纤维素生物质转化为乙醇酸

    公开(公告)号:US20130281733A1

    公开(公告)日:2013-10-24

    申请号:US13859887

    申请日:2013-04-10

    IPC分类号: C07C51/00 B01J27/19

    摘要: Embodiments of the present invention include methods and compositions related to catabolic conversion of cellulosic biomass to glycolic acid using molybdenum-containing acidic catalysts. The invention includes the use of heteropoly and isopoly acids and salts as the molybdenum-containing multi-functional catalysts for biomass conversion. In embodiments of the invention, the reactions employ successive hydrolysis, retro-aldol fragmentation, and selective oxidation in a noble metal-free system.

    摘要翻译: 本发明的实施方案包括使用含钼酸性催化剂将纤维素生物质分解代谢转化为乙醇酸的方法和组合物。 本发明包括使用杂多和多元酸和盐作为用于生物质转化的含钼多功能催化剂。 在本发明的实施方案中,反应在不含贵金属的体系中使用连续水解,醛缩醛醛缩醛和选择性氧化。

    Mesoporous Nanoparticles
    39.
    发明申请
    Mesoporous Nanoparticles 审中-公开
    介孔纳米颗粒

    公开(公告)号:US20080287288A1

    公开(公告)日:2008-11-20

    申请号:US11631642

    申请日:2005-07-05

    申请人: Jackie Y. Ying Yu Han

    发明人: Jackie Y. Ying Yu Han

    IPC分类号: B01J31/00

    摘要: The present invention provides a process for making mesoporous nanoparticles. The process comprises providing an acidic mixture comprising a fluorocarbon surfactant, a second surfactant and a silica precursor. The silica precursor is then reacted to form the mesoporous nanoparticles.

    摘要翻译: 本发明提供了制备介孔纳米颗粒的方法。 该方法包括提供包含氟碳表面活性剂,第二表面活性剂和二氧化硅前体的酸性混合物。 然后使二氧化硅前体反应形成介孔纳米颗粒。

    LOW-POWER METHOD AND DEVICE FOR COOLING PROSTHETIC LIMB SOCKET BASED ON PHASE CHANGE
    40.
    发明申请
    LOW-POWER METHOD AND DEVICE FOR COOLING PROSTHETIC LIMB SOCKET BASED ON PHASE CHANGE 有权
    基于相位变化的低功率方法和冷却前置式插座的装置

    公开(公告)号:US20160081822A1

    公开(公告)日:2016-03-24

    申请号:US14889162

    申请日:2014-05-07

    发明人: Jiang Zhe Yu Han

    IPC分类号: A61F2/80 A61F7/10

    摘要: A prosthesis includes a socket for receiving a residual limb, the socket having a socket wall defining a limb-receiving surface; a heat pipe including a working fluid and a wicking structure, the heat pipe having a socket section and a heat sink section, the heat pipe extending along its length through the socket wall proximate to or exposed at the limb-receiving surface, wherein the working fluid has a boiling point of from about 0° C. to 90° C. such that the working fluid is adapted to evaporate to form vapor under the influence of the heat of a residual limb in the socket thus drawing heat from and cooling the residual limb. A heat sink section of the heat pipe passes through the heat sink, the heat sink reducing the temperature of the working fluid.

    摘要翻译: 假体包括用于接收残肢的插座,所述插座具有限定肢体接收表面的插座壁; 所述热管包括工作流体和芯吸结构,所述热管具有插座部分和散热部分,所述热管沿着其长度通过所述插座壁延伸接近或暴露在所述肢体接收表面处,其中所述工作 流体具有约0℃至90℃的沸点,使得工作流体适于蒸发以在插座中残留肢体的热量的影响下形成蒸气,从而从残留物中吸收热量并冷却残余物 肢。 热管的散热片通过散热片,散热片降低了工作流体的温度。