公开(公告)号：US11153562B2

公开(公告)日：2021-10-19

申请号：US15758874

申请日：2016-09-13

Applicant: Kai Zhang ,  Jicheng An ,  Han Huang

Inventor： Kai Zhang ,  Jicheng An ,  Han Huang

IPC: H04N19/86 ,  H04N19/117 ,  H04N19/136 ,  H04N19/176

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.

公开(公告)号：US20060054212A1

公开(公告)日：2006-03-16

申请号：US11223803

申请日：2005-09-09

Applicant: Lewis Fraas ,  Jany Fraas ,  Han Huang ,  James Avery

Inventor： Lewis Fraas ,  Jany Fraas ,  Han Huang ,  James Avery

IPC: H01L31/00

CPC classification number: H01L31/0547 ,  H01L31/048 ,  H01L31/0521 ,  H01L31/0543 ,  H02S20/23 ,  Y02B10/12 ,  Y02E10/52

Abstract: A planar concentrator solar power module has a planar base, an aligned array of linear photovoltaic cell circuits on the base and an array of linear Fresnel lenses or linear mirrors for directing focused solar radiation on the aligned array of linear photovoltaic cell circuits. The cell circuits are mounted on a back panel which may be a metal back plate. The module includes a voltage stand-off layer and heat spreader layer. The cell circuit array may include multiple sets of cells formed by dividing planar silicon cells. The cell circuit area is less than a total area of the module. Each linear lens or linear mirror has a length greater than a length of the adjacent cell circuit. The circuit backplate is encapsulated by lamination for weather protection. The planar module is generally rectangular with alternating rows of linear cell circuits and linear lenses or linear mirrors.

Abstract translation: 平面集中器太阳能发电模块具有平面基座，基座上的线性光伏电池电路对齐的阵列和线性菲涅尔透镜或线性反射镜阵列，用于将聚焦的太阳辐射引导到对准的线性光伏电池电路阵列上。 电池电路安装在后面板上，后面板可以是金属背板。 该模块包括电压隔离层和散热层。 单元电路阵列可以包括通过划分平面硅单元形成的多组单元。 单元电路面积小于模块的总面积。 每个线性透镜或线性反射镜的长度大于相邻单元电路的长度。 电路背板通过层压封装，用于天气保护。 平面模块通常为具有交替行的线性单元电路和线性透镜或线性反射镜的矩形。

公开(公告)号：US5471606A

公开(公告)日：1995-11-28

申请号：US212066

申请日：1994-03-14

Applicant: Han Huang ,  Craig A. Morioka ,  Osman Ratib ,  Paul N. S. Cho ,  Bruce K. T. Ho ,  Takeo Sonobe ,  Toru Shinagawa

Inventor： Han Huang ,  Craig A. Morioka ,  Osman Ratib ,  Paul N. S. Cho ,  Bruce K. T. Ho ,  Takeo Sonobe ,  Toru Shinagawa

IPC: G06F3/08 ,  G06F12/00 ,  G06F17/30 ,  G06F19/00 ,  G11B27/32 ,  G11B7/007 ,  G06F13/00

CPC classification number: G11B27/329 ,  G06F17/30569 ,  G06F19/321 ,  G11B2220/2537

Abstract: Data and directories are separated and stored on separate parts of an optical disk. Directories are on the inner tracks and data are on the outer tracks, in a first format. Data and directories are written from magnetic disk storage in a different second specific format that is determined by a particular operating system used by an information processor. A medical information processing system is provided with an external magnetic disk storage and the optical disk.

Abstract translation: 数据和目录被分离存储在光盘的不同部分。 目录在内部轨道上，数据位于外部轨道上，以第一种格式。 数据和目录以由信息处理器使用的特定操作系统确定的不同的第二特定格式从磁盘存储器写入。 医疗信息处理系统具有外部磁盘存储器和光盘。

公开(公告)号：US10812806B2

公开(公告)日：2020-10-20

申请号：US16078193

申请日：2017-02-21

Applicant: Kai Zhang ,  Jicheng An ,  Han Huang

Inventor： Kai Zhang ,  Jicheng An ,  Han Huang

IPC: H04N19/159 ,  H04N19/176 ,  H04N19/119 ,  H04N19/186 ,  H04N19/11 ,  H04N19/139 ,  H04N19/61

Abstract: A method and apparatus of Inter/Intra prediction for a chroma component performed by a video encoder or video decoder are disclosed. According to this method, a current chroma prediction block (e.g. a prediction unit, PU) is divided into multiple chroma prediction sub-blocks (e.g. sub-PUs). A corresponding luma prediction block is identified for each chroma prediction sub-block. A chroma prediction mode for each chroma prediction sub-block is determined from a luma prediction mode associated with the corresponding luma prediction block. A local chroma predictor for the current chroma prediction block is generated by applying a prediction process to the multiple chroma prediction sub-blocks using respective chroma prediction modes. In other words, the prediction process is applied at the chroma prediction sub-block level. After the local chroma predictor is derived, a coding block associated with the current chroma prediction block is encoded or decoded using information comprising the local chroma predictor.

公开(公告)号：USD884229S1

公开(公告)日：2020-05-12

申请号：US29718400

申请日：2019-12-24

Applicant: Han Huang

Designer： Han Huang

公开(公告)号：US10382778B2

公开(公告)日：2019-08-13

申请号：US16084108

申请日：2017-03-13

Applicant: Han Huang ,  Kai Zhang ,  Jicheng An

Inventor： Han Huang ,  Kai Zhang ,  Jicheng An

IPC: H04N19/52 ,  H04N19/105 ,  H04N19/517 ,  H04N19/59 ,  H04N19/176 ,  H04N19/31 ,  H04N19/33 ,  H04N19/91

Abstract: Apparatus and methods are described for a video encoder that uses reference motion vectors (MVs) with reduced precision to generate predicted MVs. The video encoder receives a block of pixels of a video frame and generates a MV for encoding the block of pixels by motion compensation. The video encoder creates a reduced-precision MV by reducing a precision of the generated MV based on a precision reduction scaling factor. The video encoder also stores the reduced-precision MV in a MV buffer as a reference MV for temporal or spatial MV prediction.

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

IPC: H04N19/513 ,  H04N19/537 ,  H04N19/527 ,  H04N19/52 ,  H04N19/70 ,  H04N19/96 ,  H04N19/46

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.