公开(公告)号：US20080180396A1

公开(公告)日：2008-07-31

申请号：US11675538

申请日：2007-02-15

申请人： Cho Yi LIN ,  Ming Hui Kuo

发明人： Cho Yi LIN ,  Ming Hui Kuo

IPC分类号： G06F3/033

CPC分类号： G06F3/03542 ,  G06F3/0346

摘要： A control apparatus for controlling an image display includes at least one reference object for generating a predetermined spectrum signal; a modulation unit for modulating the predetermined spectrum signal with a predetermined method; and a remote controller. The remote controller includes an image sensor for receiving the modulated predetermined spectrum signal and generating a digital signal; and a processing unit for receiving the digital signal, demodulating the digital signal so as to generate a digital image which only contains the image of the reference object, and calculating an image variation of the image of the reference object formed on the digital image, wherein the remote controller controls the image display according to the image variation thereby eliminating the interference from a light source which generates a light band overlapping the band of the predetermined spectrum signal. The present invention also provides a control method for controlling an image display.

摘要翻译： 用于控制图像显示的控制装置包括用于产生预定频谱信号的至少一个参考对象; 用于以预定方法调制预定频谱信号的调制单元; 和遥控器。 遥控器包括用于接收经调制的预定频谱信号并产生数字信号的图像传感器; 以及处理单元，用于接收数字信号，解调数字信号以产生仅包含参考对象的图像的数字图像，以及计算形成在数字图像上的参考对象的图像的图像变化，其中 遥控器根据图像变化控制图像显示，从而消除了产生与预定频谱信号的频带重叠的光带的光源的干扰。 本发明还提供了一种用于控制图像显示的控制方法。

公开(公告)号：US20100295785A1

公开(公告)日：2010-11-25

申请号：US12782744

申请日：2010-05-19

申请人： Chih Hung LU ,  Cho Yi LIN

发明人： Chih Hung LU ,  Cho Yi LIN

IPC分类号： G09G5/08

CPC分类号： G06F3/017 ,  G06F3/04845 ,  G06F3/0485

摘要： An integrative image system includes an image display, a first input device, a second input device and a host. When at least one key of the first input device is pressed, the first input device sends a control signal to the host to enable the host to compare a characteristic parameter detected by the second input device with a plurality of predetermined rules and to control the image display to execute a corresponding function according to the predetermined rule that the characteristic parameter matches. The present invention further provides an operating method of an interactive image system.

摘要翻译： 集成图像系统包括图像显示器，第一输入设备，第二输入设备和主机。 当按下第一输入装置的至少一个键时，第一输入装置向主机发送控制信号，使得主机能够将由第二输入装置检测到的特征参数与多个预定规则进行比较并控制图像 显示以根据特征参数匹配的预定规则执行相应的功能。 本发明还提供一种交互式图像系统的操作方法。

公开(公告)号：US20110279369A1

公开(公告)日：2011-11-17

申请号：US13195092

申请日：2011-08-01

申请人： Cho Yi LIN ,  Yen Min CHANG ,  Yao Ching HSU ,  Yi Hsien KO

发明人： Cho Yi LIN ,  Yen Min CHANG ,  Yao Ching HSU ,  Yi Hsien KO

IPC分类号： G06F3/033

CPC分类号： G06F3/03543 ,  G06F3/0425 ,  G06F3/0428

摘要： The present invention discloses a hybrid pointing device including an optical navigation module and a pointing module. The optical navigation module is configured to replace the conventional buttons of a convention pointing device, such as an optical mouse or a trackball mouse. The optical navigation module is configured to sense gestures of at least one object operated by a user to activate commands associated with particular programs running on the host. Since the optical navigation module is only configured to sense gestures of the object but not the movement of the hybrid pointing device relative to a surface, the resolution thereof is aimed to be sufficiently high enough for sensing gestures and no need to be relatively high.

公开(公告)号：US20110102319A1

公开(公告)日：2011-05-05

申请号：US12770875

申请日：2010-04-30

申请人： Cho Yi LIN ,  Yen Min CHANG ,  Yao Ching HSU ,  Yi Hsien KO

发明人： Cho Yi LIN ,  Yen Min CHANG ,  Yao Ching HSU ,  Yi Hsien KO

IPC分类号： G06F3/033

CPC分类号： G06F3/03543 ,  G06F3/0425 ,  G06F3/0428

摘要： The present invention discloses a hybrid pointing device including an optical navigation module and a pointing module. The optical navigation module is configured to replace the conventional buttons of a convention pointing device, such as an optical mouse or a trackball mouse. The optical navigation module is configured to sense gestures of at least one object operated by a user to activate commands associated with particular programs running on the host. Since the optical navigation module is only configured to sense gestures of the object but not the movement of the hybrid pointing device relative to a surface, the resolution thereof is aimed to be sufficiently high enough for sensing gestures and no need to be relatively high.

摘要翻译： 本发明公开了一种包括光学导航模块和指示模块的混合瞄准装置。 光学导航模块被配置为替换诸如光学鼠标或轨迹球鼠标之类的常规指示设备的常规按钮。 光学导航模块被配置为感测由用户操作的至少一个对象的手势来激活与在主机上运行的特定程序相关联的命令。 由于光学导航模块仅被配置为感测对象的手势而不是混合指点设备相对于表面的移动，因此其分辨率旨在足够高以用于感测手势并且不需要相对较高。

公开(公告)号：US20110032230A1

公开(公告)日：2011-02-10

申请号：US12909058

申请日：2010-10-21

申请人： Cheng Kuang SUN ,  En Feng HSU ,  Chao Chien HUANG ,  Cho Yi LIN

发明人： Cheng Kuang SUN ,  En Feng HSU ,  Chao Chien HUANG ,  Cho Yi LIN

IPC分类号： G09G5/00 ,  G09G5/10

CPC分类号： G06F3/0346

摘要： A control device for an image display includes at least two reference points, a modulation unit and a remote controller. The modulation unit modulates the light of a predetermined spectrum generated by the reference points with a brightness variation cycle. The modulation unit controls the reference points to emit the light with a first brightness within a first period of the brightness variation cycle and to emit the light with a second brightness within a second period of the brightness variation cycle, wherein the first brightness and the second brightness are not zero gray level. The remote controller captures the light of the predetermined spectrum with a sampling cycle and demodulates an image variation of the reference points with respect to the remote controller. The present invention further provides a control method for an image display.

摘要翻译： 用于图像显示的控制装置包括至少两个参考点，调制单元和遥控器。 调制单元以亮度变化周期调制由参考点产生的预定光谱的光。 调制单元控制参考点以在亮度变化周期的第一周期内以第一亮度发光，并且在亮度变化周期的第二周期内以第二亮度发射光，其中第一亮度和第二亮度 亮度不是零灰度级。 遥控器以采样周期捕获预定频谱的光，并解调相对于遥控器的参考点的图像变化。 本发明还提供了一种用于图像显示的控制方法。

公开(公告)号：US20100207885A1

公开(公告)日：2010-08-19

申请号：US12605200

申请日：2009-10-23

申请人： Chih Hung LU ,  Cho Yi LIN ,  Yao Ching HSU

发明人： Chih Hung LU ,  Cho Yi LIN ,  Yao Ching HSU

IPC分类号： G09G5/08

CPC分类号： G06F3/0317 ,  G06F2203/0331

摘要： An optical input device includes a first body, a second body and a processing unit. The first body is moved on a surface. The second body performs relative motion with respect to the first body. The processing unit obtains a displacement of the first body on the surface and a relative variation between the second body and the first body, controls at least one cursor according to the displacement, and controls the update of an image display according to the relative variation. The present invention further provides an operating method of an optical input device and an image system.

摘要翻译： 光输入装置包括第一主体，第二主体和处理单元。 第一个身体在表面上移动。 第二主体相对于第一主体执行相对运动。 处理单元获得表面上的第一体的位移和第二体与第一体之间的相对变化，根据位移控制至少一个光标，并且根据相对变化来控制图像显示的更新。 本发明还提供一种光输入装置和图像系统的操作方法。

公开(公告)号：US20090052730A1

公开(公告)日：2009-02-26

申请号：US12041892

申请日：2008-03-04

申请人： Cho Yi LIN

发明人： Cho Yi LIN

IPC分类号： G06K9/00

CPC分类号： A63F13/235 ,  A63F13/06 ,  A63F13/213 ,  A63F13/42 ,  A63F2300/1031 ,  A63F2300/1087 ,  A63F2300/6045 ,  G06F3/0346 ,  H04N5/4403 ,  H04N21/4143 ,  H04N21/42222 ,  H04N2005/4428 ,  H04N2005/4432

摘要： An interactive image system includes a host having a first wireless module and an access device for accessing software, at least one reference point for generating light of a predetermined spectrum and an interactive apparatus including a second wireless module, an image module, a modulation module and a processing unit. The image module captures images of the reference point with a sampling frequency to form a first image and a second image, calculates and outputs a moving vector of the images of the reference point between the first and second images. The processing unit controls the second wireless module to transmit the moving vector to the first wireless module and controls the modulation module to real-timely modulate the sampling frequency of the image module according to a predetermined condition. The present invention further provides an interactive apparatus and operating method thereof.

摘要翻译： 交互式图像系统包括具有第一无线模块和用于访问软件的访问设备的主机，用于生成预定频谱的光的至少一个参考点和包括第二无线模块，图像模块，调制模块和 处理单元。 图像模块以采样频率捕获参考点的图像以形成第一图像和第二图像，计算并输出第一和第二图像之间的参考点的图像的运动矢量。 处理单元控制第二无线模块将移动矢量发送到第一无线模块，并且控制调制模块根据预定条件实时调制图像模块的采样频率。 本发明还提供了一种交互式装置及其操作方法。

公开(公告)号：US20110095983A1

公开(公告)日：2011-04-28

申请号：US12944376

申请日：2010-11-11

申请人： Chih Hung LU ,  Cho Yi LIN ,  Yao Ching HSU

发明人： Chih Hung LU ,  Cho Yi LIN ,  Yao Ching HSU

IPC分类号： G06F3/033

CPC分类号： G06F3/03543 ,  G06F3/04842

摘要： An optical input device includes at least two bodies for being moved on a surface, and a processing unit for obtaining a relative motion between the bodies and for updating the picture shown by the image display according to the relative motion. The present invention further provides an image system.

摘要翻译： 光输入装置包括至少两个用于在表面上移动的主体，以及处理单元，用于获得所述主体之间的相对运动，并且用于根据所述相对运动来更新所述图像显示所示的图像。 本发明还提供一种图像系统。

公开(公告)号：US20110018822A1

公开(公告)日：2011-01-27

申请号：US12775838

申请日：2010-05-07

申请人： Cho Yi LIN ,  Yao Ching HSU

发明人： Cho Yi LIN ,  Yao Ching HSU

IPC分类号： G06F3/041 ,  G06F3/01

CPC分类号： G06F3/0428 ,  G06F3/04883

摘要： A gesture recognition method for a touch system includes the steps of: capturing images looking across a plate surface with at least one image sensor; processing the images to determine a contact state variation of a single pointer on the plate surface; and recognizing whether a relative variation between the single pointer and the plate surface matches a predetermined gesture when the contact state variation is larger than a threshold. The present invention further provides a touch system.

摘要翻译： 一种用于触摸系统的手势识别方法包括以下步骤：利用至少一个图像传感器捕获横跨板表面的图像; 处理图像以确定板表面上的单个指针的接触状态变化; 并且当所述接触状态变化大于阈值时，识别所述单个指针和所述板表面之间的相对变化是否匹配预定手势。 本发明还提供一种触摸系统。