METHOD AND APPARATUS OF ADVANCED DEBLOCKING FILTER IN VIDEO CODING

    公开(公告)号:US20200236353A1

    公开(公告)日:2020-07-23

    申请号:US15758874

    申请日:2016-09-13

    Abstract: A method and apparatus for adaptive de-blocking filter are disclosed. One or more parameters associated with a de-blocking filter are determined. De-blocking filter using the derived parameters are then applied to reconstructed blocks. Each set of parameters is used for each picture, slice, coding tree unit (CTU) or CU (coding unit). The parameters can be signalled in VPS (video parameter set), SPS (sequence parameter set), PPS (picture parameter set), slice header, CTU (coding tree unit) or CU (coding unit) of the video bitstream. The parameters correspond to one or more values used as thresholds, clipping boundaries, or both the thresholds and clipping boundaries for the de-blocking filter. In one embodiment, the parameters for the current picture are determined using a training process using a current coded picture a previous coded picture as training data.

    Method of motion vector derivation for video coding

    公开(公告)号:US10582210B2

    公开(公告)日:2020-03-03

    申请号:US15324280

    申请日:2015-07-15

    Applicant: Han Huang

    Inventor: Han Huang

    Abstract: A method and apparatus for deriving a sub-block motion vector for the current sub-block based on a motion-model function depending on the current sub-block location are disclosed. The derived sub-block motion vector is then used for encoding or decoding the sub-block. The motion-model function may correspond to an affine motion-model function or a bilinear motion-model function. In one embodiment, a new Merge mode can be used to apply prediction of a current block by applying prediction on the sub-block basis using the sub-block motion vector derived from the motion-model function. In another embodiment, an additional inter prediction mode can be used to apply prediction of a current block by applying prediction on the sub-block basis using the sub-block motion vector derived from the motion-model function.

    Compression Clip Structure
    4.
    发明申请

    公开(公告)号:US20190314036A1

    公开(公告)日:2019-10-17

    申请号:US15950245

    申请日:2018-04-11

    Applicant: Shu-Han Huang

    Inventor: Shu-Han Huang

    Abstract: A compression clip structure includes a first clip, a second clip, a shaft, an elastic member and a fastener. The first clip has a first clamping portion, a mounting portion and a first pivot portion. The second clip has a second clamping portion, a push portion and a second pivot portion. The shaft extends through the first pivot portion and the second pivot portion. The elastic member is mounted on the shaft and provided with two resting portions resting on the first clip and the second clip. The fastener extends through a fitting hole of the push portion and has a pressing portion and a control portion. Thus, the compression clip structure clamps a compression bandage, and the fastener secures the compression clip structure and the compression bandage, so as to stop the bleeding stably.

    COMPOSITE CLOTH
    5.
    发明申请
    COMPOSITE CLOTH 审中-公开

    公开(公告)号:US20190143632A1

    公开(公告)日:2019-05-16

    申请号:US16183383

    申请日:2018-11-07

    Abstract: A composite cloth includes a fabric sheet and at least one functional film. The fabric sheet has opposite first and second surfaces and defines a plurality of micropores extending through the first and second surfaces. The at least one functional film is bonded to the first surface of the fabric sheet, conforms the first surface of the fabric sheet and is formed with a plurality of vacuum-molded protrusions extending into corresponding ones of the micropores. The at least one functional film has at least one functional component.

    Method of Temporal Derived Bi-Directional Motion Vector for Motion Vector Prediction

    公开(公告)号:US20170171558A1

    公开(公告)日:2017-06-15

    申请号:US15323809

    申请日:2015-07-15

    CPC classification number: H04N19/577 H04N19/517 H04N19/52 H04N19/70

    Abstract: A method and apparatus of deriving a temporal derived motion vector in a second direction based on a given motion vector in a first direction for motion vector prediction are disclosed. According to the present invention, a given motion vector for a current block is determined, where the given motion vector points from the current block in a first direction. A reference motion vector associated with a first reference block in a first reference frame is identified. Then, based on the reference motion vector and the given motion vector, a temporal derived motion vector is derived. The temporal derived motion vector points from the current block to a second reference block in a second reference frame in a second direction different from the first direction. The temporal derived motion vector is then used as one predictor for encoding or decoding of the motion vector of the current block.

    Box cutter with retractable blade
    9.
    发明授权
    Box cutter with retractable blade 有权
    盒式切割机带可伸缩刀片

    公开(公告)号:US08997358B2

    公开(公告)日:2015-04-07

    申请号:US13775162

    申请日:2013-02-23

    Applicant: Yin Han Huang

    Inventor: Yin Han Huang

    CPC classification number: B26B1/08 B26B5/001 B26B5/003

    Abstract: A box cutter includes a housing with a blade slide slidably received therein. A pivotal member is pivotably connected to of the blade slide. An inclined face is defined in one of surfaces of the pivotal member and is gradually raised. The inclined face is connected to a pressing area which has two respective rounded guide portions. A spring is connected between the pivotal member and the housing to maintain the blade slide at the initial position. A button is slidably connected to outside of the cover and a spring is connected between the button and the cover. The button is moved to move the blade slide from the initial position thereof to an extended position. When the blade is cutting a workpiece, the blade is tilt and the pivotal member is pivoted by the cover so that blade slide is retracted into the housing.

    Abstract translation: 盒式切割器包括具有可滑动地容纳在其中的刀片滑块的壳体。 枢转构件可枢转地连接到叶片滑块。 倾斜面限定在枢转构件的一个表面中并逐渐升高。 倾斜面连接到具有两个相应的圆形引导部的按压区域。 弹簧连接在枢转构件和壳体之间,以保持刀片滑动到初始位置。 按钮可滑动地连接到盖的外部,弹簧连接在按钮和盖之间。 移动按钮以将刀片滑块从其初始位置移动到延伸位置。 当刀片切割工件时,刀片倾斜,并且枢转构件由盖枢转,使得刀片滑动件缩回到壳体中。

    System and method of multimodality-appended rich media comments
    10.
    发明授权
    System and method of multimodality-appended rich media comments 有权
    多媒体附加富媒体评论的系统和方法

    公开(公告)号:US08935385B2

    公开(公告)日:2015-01-13

    申请号:US13194334

    申请日:2011-07-29

    CPC classification number: G06F3/017 G06F17/30032 H04Q9/00 H04Q2209/10

    Abstract: A system of multimodality-appended rich media comments is provided. The system includes a server and an electronic device. The electronic device includes a network access module, at least one sensor and a processing unit. The network access module communicates with the server. The at least one sensor senses a user's behavior in a recording mode to obtain a sensing data. The processing unit performs an application to provide a source medium, wherein a rich media comment function of the application can be activated to provide multiple interactive objects for selection and then trigger the recording mode. The application uploads the sensing data to the server after the recording mode finishes. The server analyzes the sensing data and accordingly modifies the selected interactive object, combines the source medium with the modified interactive object into a rendered medium, and then delivers the rendered medium to the application.

    Abstract translation: 提供了一个多模式附加的富媒体评论系统。 该系统包括服务器和电子设备。 电子设备包括网络访问模块,至少一个传感器和处理单元。 网络访问模块与服务器进行通信。 所述至少一个传感器以记录模式感测用户的行为以获得感测数据。 处理单元执行应用以提供源介质,其中可以激活应用的富媒体评论功能,以提供用于选择的多个交互对象,然后触发记录模式。 记录模式完成后,应用程序将感应数据上传到服务器。 服务器分析感测数据并相应地修改所选择的交互对象,将源媒体与修改的交互对象组合成呈现媒体,然后将呈现的媒体传送到应用。

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