公开(公告)号：US20130117717A1

公开(公告)日：2013-05-09

申请号：US13567904

申请日：2012-08-06

申请人： LEI SONG ,  NING LIU ,  ZHANG GE

发明人： LEI SONG ,  NING LIU ,  ZHANG GE

IPC分类号： G06F3/048 ,  G06F3/033

CPC分类号： G06F3/03545 ,  G06F3/016 ,  G06F3/04815 ,  G06F2203/014 ,  H04N13/183

摘要： A method is provided for a 3D user interaction system containing a terminal device and an operating pen. The method includes displaying a 3D user interface including a 3D icon on a screen of the terminal device, and determining 3D position of a contact portion of the operating pen based on obtained 3D position information of the contact portion. The method also includes comparing the 3D position of the contact portion and 3D position of a surface of the 3D icon, determining whether there is a virtual touch between the operating pen and the 3D icon. Further, the method includes, when there is the virtual touch between the operating pen and the 3D icon, adjusting parallax of the 3D icon to simulate a visual change of the 3D icon being pressed, and indicating a user interaction to the terminal device corresponding to the virtual touch.

摘要翻译： 提供了一种用于包含终端设备和操作笔的3D用户交互系统的方法。 该方法包括在终端设备的屏幕上显示包括3D图标的3D用户界面，并且基于获得的接触部分的3D位置信息来确定操作笔的接触部分的3D位置。 该方法还包括比较3D图标的接触部分的3D位置和3D表面的3D位置，确定操作笔和3D图标之间是否存在虚拟触摸。 此外，该方法包括：当在操作笔和3D图标之间存在虚拟触摸时，调整3D图标的视差以模拟被按压的3D图标的视觉变化，并且指示用户与对应于所述3D图标的终端设备的交互 虚拟的触摸。

公开(公告)号：US20130083024A1

公开(公告)日：2013-04-04

申请号：US13629640

申请日：2012-09-28

申请人： XIAOMING LI ,  LEI SONG ,  NING LIU ,  ZHANG GE

发明人： XIAOMING LI ,  LEI SONG ,  NING LIU ,  ZHANG GE

IPC分类号： G06T15/00 ,  G06T15/60

CPC分类号： H04N13/183 ,  H04N13/293 ,  H04N13/361

摘要： A method is provided for a three-dimensional (3D) user interface (UI) display system. The method includes providing a 3D image containing a plurality of objects and having at least a first image and a second image and displaying the 3D image as a 3D display scene. The method also includes determining a UI in the 3D display scene to be configured, determining individual parallax of the plurality of the objects in the 3D display scene, and configuring the UI based on the parallax of the plurality of objects in the 3D display scene.

摘要翻译： 提供了一种用于三维（3D）用户界面（UI）显示系统的方法。 该方法包括提供包含多个对象并具有至少第一图像和第二图像的3D图像，并将3D图像显示为3D显示场景。 该方法还包括确定要配置的3D显示场景中的UI，确定3D显示场景中的多个对象的各个视差，以及基于3D显示场景中的多个对象的视差来配置UI。

公开(公告)号：US20130076738A1

公开(公告)日：2013-03-28

申请号：US13628235

申请日：2012-09-27

申请人： PEIYUN JIAN ,  LEI SONG ,  NING LIU ,  ZHANG GE

发明人： PEIYUN JIAN ,  LEI SONG ,  NING LIU ,  ZHANG GE

IPC分类号： G06T15/00

CPC分类号： H04N13/31 ,  H04N13/376

摘要： A method is provided for a three-dimensional (3D) display system containing a user position detection module and a 3D display panel. The method includes determining a viewing range of the 3D display panel based on characteristic information of the 3D display panel, and determining a detection range of the user position detection module. The method also includes determining a display range of the 3D display system as an overlapping area between the viewing range of the 3D display panel and the detection range of the user position detection system. Further, the method includes determining a display mode based on the display range of the 3D display system, and displaying contents to a user using the determined display mode.

摘要翻译： 提供了一种用于包含用户位置检测模块和3D显示面板的三维（3D）显示系统的方法。 该方法包括基于3D显示面板的特征信息来确定3D显示面板的观看范围，以及确定用户位置检测模块的检测范围。 该方法还包括将3D显示系统的显示范围确定为3D显示面板的观看范围与用户位置检测系统的检测范围之间的重叠区域。 此外，该方法包括基于3D显示系统的显示范围来确定显示模式，并且使用所确定的显示模式向用户显示内容。

公开(公告)号：US20120013600A1

公开(公告)日：2012-01-19

申请号：US12905108

申请日：2010-10-15

申请人： FEI YAN ,  NING LIU

发明人： FEI YAN ,  NING LIU

IPC分类号： G06T15/00 ,  G06K9/00

CPC分类号： H04N13/161

摘要： A three-dimensional (3D) image processing method is provided. The method includes receiving from an image source a 3D image containing a plurality of images that are previously compressed, and storing pixel data of the received plurality of images. The method also includes determining that the plurality of images do not have a same number of pixel columns, determining at least one boundaries among the plurality of images, and determining a minimum number of pixel columns and a maximum number of pixel columns of the plurality of images. Further, the method includes adjusting any one of the plurality of images having a column number less than the maximum number such that each of the plurality of images has the maximum number of pixel columns, decompressing the plurality of images, and discarding from each of the decompressed plurality of images by a determined number of last columns, wherein the determined number is the difference between the maximum number and the minimum number.

摘要翻译： 提供三维（3D）图像处理方法。 该方法包括从图像源接收包含预先压缩的多个图像的3D图像，以及存储所接收的多个图像的像素数据。 该方法还包括确定多个图像不具有相同数量的像素列，确定多个图像中的至少一个边界，以及确定多个图像中的像素列的最小数目和最大像素列数 图片。 此外，该方法包括调整具有小于最大数目的列数的多个图像中的任何一个，使得多个图像中的每一个具有最大数量的像素列，解压缩多个图像，并且从 通过确定数量的最后列解压缩多个图像，其中确定的数量是最大数量和最小数量之间的差。

公开(公告)号：US20070229184A1

公开(公告)日：2007-10-04

申请号：US11560850

申请日：2006-11-17

申请人： NING LIU ,  YU-HSU LIN ,  YUN-QIANG MENG

发明人： NING LIU ,  YU-HSU LIN ,  YUN-QIANG MENG

IPC分类号： H01P5/12

CPC分类号： H01P3/08 ,  H05K1/025 ,  H05K1/162 ,  H05K2201/09727

摘要： A signal transmission structure includes a driving circuit block, a receiving circuit block, a main transmission line, and a copper patch. The main transmission line connects the driving circuit block to the receiving circuit block for transmitting signals therebetween. The copper patch is arranged at the main transmission line, and has a rectangular shape. The copper patch can reduce switching rates when the signal state of the driving circuit changes rapidly. The copper patch serves as a compensation capacitor, to reduce a rate of switching of the signal, and to reduce or even eliminate the problems of crosstalk and overshooting and undershooting of signals. It is of advantage that the copper patch is simple to manufacture and very suitable for mass production.

摘要翻译： 信号传输结构包括驱动电路块，接收电路块，主传输线和铜片。 主传输线将驱动电路块连接到接收电路块，用于在其间发送信号。 铜片布置在主传输线上，具有矩形形状。 当驱动电路的信号状态快速变化时，铜片可以降低开关速率。 铜补片用作补偿电容器，以降低信号的切换速率，并减少或甚至消除信号串扰和过冲和下冲的问题。 铜贴片的制造很简单，非常适合批量生产。

公开(公告)号：US20120008853A1

公开(公告)日：2012-01-12

申请号：US12892028

申请日：2010-09-28

申请人： TONGFU LI ,  YAKUI LI ,  FEI YAN ,  NING LIU

发明人： TONGFU LI ,  YAKUI LI ,  FEI YAN ,  NING LIU

IPC分类号： G06K9/00 ,  G06T15/00

CPC分类号： H04N19/597 ,  H04N13/161 ,  H04N13/167

摘要： A three-dimensional (3D) image processing method is provided. The method includes receiving from an image source a 3D image containing compressed first image pixel data and compressed second image pixel data, and storing the received compressed first image pixel data and compressed second image pixel data in a line register group. The method also includes determining a relationship between lines of the compressed first image pixel data and compressed second image pixel data, and using reading and writing operations on the line register group based on the relationship and a predetermined timing sequence to decompress the compressed first image pixel data and compressed second image pixel data.

摘要翻译： 提供三维（3D）图像处理方法。 该方法包括从图像源接收包含压缩的第一图像像素数据和压缩的第二图像像素数据的3D图像，并将接收到的压缩的第一图像像素数据和压缩的第二图像像素数据存储在行寄存器组中。 该方法还包括确定压缩的第一图像像素数据和压缩的第二图像像素数据的行之间的关系，以及基于该关系和预定的定时顺序对行寄存器组的读和写操作来解压缩压缩的第一图像像素 数据和压缩的第二图像像素数据。