Method of alternative transform for data compression

    公开(公告)号:US10326990B2

    公开(公告)日:2019-06-18

    申请号:US15308732

    申请日:2015-05-11

    申请人: Jicheng An Kai Zhang

    发明人: Jicheng An Kai Zhang

    摘要: A method and apparatus of adaptive image and video coding including an alternative transform other than the discrete cosine transform (DCT) and discrete sine transform (DST) type VII (DST-VII) are disclosed. For at least one block size belonging to the size group, a transform from multiple transforms comprising an alternative transform in addition to DCT and DST-VII is selected and applied to a current block. The alternative transform may correspond to DCT type IV (DCT-IV) or DST type IV (DST-IV).

    Conduit Locking Connector
    47.
    发明申请
    Conduit Locking Connector 审中-公开
    导管锁定连接器

    公开(公告)号:US20160105012A1

    公开(公告)日:2016-04-14

    申请号:US14513430

    申请日:2014-10-14

    IPC分类号: H02G3/22

    CPC分类号: H02G3/0683

    摘要: Improvements in a conduit locking connector that connects rigid conduit to an electrical junction box. Rigid conduit provides the benefit of allowing an installer to screw onto the side of the rigid conduit to frictionally lock into the rigid conduit with the conduit locking connector. A screw engages into rigid conduit that provide a hard bearing surface on opposing sides of the screw. This provides minimal bending of the rigid conduit for a firmer grip of the rigid conduit to the conduit locking connector. The conduit locking connector provides a physical interface that locks onto the rigid conduit and locks onto the junction box. The conduit locking connector provides anti-rotation between the rigid conduit and the junction box. Anti-rotation is with tabs that extend below a planar surface of the conduit locking connector and engage into holes in recesses in the junction box.

    摘要翻译: 将刚性导管连接到电接线盒的导管锁定连接器的改进。 刚性导管提供了一种好处,即允许安装者将螺钉拧到刚性导管的侧面,以便与导管锁定连接器摩擦锁定到刚性导管中。 螺钉接合到在螺钉的相对侧上提供硬支承表面的刚性导管中。 这提供了刚性导管的最小弯曲,用于将刚性导管更牢固地夹紧到导管锁定连接器。 导管锁定连接器提供物理接口,锁定在刚性导管上并锁定在接线盒上。 导管锁定连接器在刚性导管和接线盒之间提供防旋转。 防旋转的是具有在导管锁定连接器的平面表面下方延伸并接合到接线盒凹槽中的孔中的突片。

    Methods of utilizing tables adaptively updated for coding/decoding and related processing circuits thereof
    48.
    发明授权
    Methods of utilizing tables adaptively updated for coding/decoding and related processing circuits thereof 有权
    利用自适应地更新编码/解码表的方法及其相关处理电路

    公开(公告)号:US09094691B2

    公开(公告)日:2015-07-28

    申请号:US13017041

    申请日:2011-01-30

    摘要: A method of converting first data into second data includes: determining a target symbol corresponding to the first data by utilizing a determining unit; and generating the second data corresponding to the determined target symbol. One of the first data and the second data is a syntax element, and the other of the first data and the second data is an entropy-coded result of the syntax element. The target symbol corresponding to the first data is determined adaptively according to occurrence probability of candidate syntax element values of the syntax element.

    摘要翻译: 将第一数据转换为第二数据的方法包括:利用确定单元确定与第一数据相对应的目标符号; 以及生成对应于所确定的目标符号的第二数据。 第一数据和第二数据之一是语法元素,第一数据和第二数据中的另一个是语法元素的熵编码结果。 根据语法元素的候选语法元素值的出现概率,自适应地确定对应于第一数据的目标符号。