METHOD AND APPARATUS FOR PROCESSING IMAGE
    23.
    发明申请

    公开(公告)号:US20200320743A1

    公开(公告)日:2020-10-08

    申请号:US16464424

    申请日:2018-12-14

    Inventor: Xingxing Zhao

    Abstract: A method for processing an image may include: collecting an ambient light spectrum while capturing an image (10); determining RGB tristimulus values corresponding to ambient environment of the captured image based on the collected ambient light spectrum and a color filter absorption curve (11); determining skin color coordinates based on the collected ambient light spectrum and a spectral absorption curve of a skin color model (12); and determining RGB values in the skin color model based on the RGB tristimulus values and the skin color coordinates (13).

    Rendering method in AR scene, processor and AR glasses

    公开(公告)号:US10573075B2

    公开(公告)日:2020-02-25

    申请号:US15544908

    申请日:2017-02-28

    Inventor: Xingxing Zhao

    Abstract: Embodiments of the present disclosure provide a rendering method in an AR scene, the method includes: creating a virtual scene including a virtual object; obtaining depth information of a real shielding object and generating a grid map; creating a shielding object virtual model of the real shielding object in the virtual scene; and setting a property of the shielding object virtual model to be absorbing light, and rendering the shielding object virtual model. The present disclosure further provides a processor and AR glasses.

    Three-dimensional camera assembly, terminal apparatus and ranging method

    公开(公告)号:US10291902B2

    公开(公告)日:2019-05-14

    申请号:US14608495

    申请日:2015-01-29

    Abstract: Embodiments of the present invention provide a three-dimensional camera assembly, a terminal apparatus and a ranging method. The three-dimensional camera assembly comprises: a substrate; a first camera and a second camera, mounted on the substrate and facing a first direction, wherein first and second optical axes of the first and second cameras are oblique with respect to a connection line between lens centers of the first and second cameras, the first optical axis has a first included angle with respect to the connection line, the second optical axis has a second included angle with respect to the connection line, and at least one of the first included angle and the second included angle is not 90°.

    Wearable projection apparatus and projection method

    公开(公告)号:US09699425B2

    公开(公告)日:2017-07-04

    申请号:US14436405

    申请日:2014-10-31

    Abstract: A wearable projection apparatus and a projection method are provided, and the projection method comprises: acquiring color distribution information and brightness distribution information of a plurality of regions of a hand; determining modified color output parameters according to the acquired color distribution information of the regions of the hand and preset standard color information, and determining modified brightness output parameters according to the acquired brightness distribution information of the regions of the hand; controlling a projection module to output an image according to the determined color output parameters and the determined brightness output parameters. With the wearable projection apparatus and the projection method provided by embodiments of the present invention, an image projected by the wearable projection apparatus on the hand can have relatively higher uniformity in color and brightness.

    Gesture recognition method, gesture recognition system, terminal device and wearable device

    公开(公告)号:US09671872B2

    公开(公告)日:2017-06-06

    申请号:US14801953

    申请日:2015-07-17

    CPC classification number: G06F3/017 G06F1/163

    Abstract: The present disclosure provides a gesture recognition method, a gesture recognition system, a terminal device and a wearable device. The gesture recognition method includes: collecting action information about a user; recognizing the action information; inquiring an action instruction corresponding to the recognized action information from a personal action database of the user, a correspondence between the action information about the user and the action instruction being stored in the personal action database of the user; and executing an operation corresponding to the inquired action instruction.

    Method for detecting rotation angle of remote controller in television system and television system
    29.
    发明授权
    Method for detecting rotation angle of remote controller in television system and television system 有权
    遥控器在电视系统和电视系统中的旋转角度检测方法

    公开(公告)号:US09445033B2

    公开(公告)日:2016-09-13

    申请号:US14648000

    申请日:2014-11-10

    Abstract: There is provided a method for detecting a rotation angle of a remote controller(21) in a television system(30,40) in order to realize a detection for the rotation angle of the remote controller(21) with respect to the television(20), which extends an application prospect of the television system. The television system (30,40) includes a television (20) and a remote controller (21), and the method comprises: collecting(S101), by the remote controller (21), an image of preset infrared sensors on the television (20) and imaging the collected image to a preset plane as a standard image, in a case in which the remote controller(21) does not rotate with respect to the television(20); collecting(S102), by the remote controller(21), an image of the infrared sensors on the television(20) and imaging the collected image to the preset plane again, in a case in which the remote controller(21) rotates with respect to the television(20); and calculating(S103) a rotation angle in a case in which the remote controller(21) rotates with respect to a screen of the television(20) by comparing the image with the standard image. There is further provided a television system(30,40).

    Abstract translation: 提供了一种用于检测电视系统(30,40)中的遥控器(21)的旋转角度的方法,以便实现对于遥控器(21)相对于电视机(20)的旋转角度的检测 ),这扩展了电视系统的应用前景。 电视系统(30,40)包括电视机(20)和遥控器(21),该方法包括:通过遥控器(21)收集(S101)在电视机上的预置的红外线传感器的图像 在遥控器(21)相对于电视机(20)不旋转的情况下,将收集的图像成像为预设平面作为标准图像; 在遥控器(21)中,在遥控器(21)相对于遥控器(21)旋转的情况下,通过遥控器(21)收集(20)上的红外传感器的图像并将收集的图像再次成像到预设平面 到电视(20); 以及通过将图像与标准图像进行比较来计算(S103)在遥控器(21)相对于电视机(20)的屏幕旋转的情况下的旋转角度。 还提供一种电视系统(30,40)。

    Double-vision backlight module and liquid crystal display device
    30.
    发明授权
    Double-vision backlight module and liquid crystal display device 有权
    双视背光模组和液晶显示装置

    公开(公告)号:US09217815B2

    公开(公告)日:2015-12-22

    申请号:US14084296

    申请日:2013-11-19

    Abstract: In the embodiments of the invention, a double-vision backlight module and a LCD device are provided. In the embodiments of the present invention, a light-splitting prism sheet is disposed between a diffuser plate and a LCD panel for splitting light. The prism sheet is arranged such that a side having prisms thereon of the prism sheet faces the LCD panel, and thereby splitting the light and enhancing the brightness, and eventually enhancing the brightness in both left and right view areas and at the same time reducing the brightness in the central-interference area, and thus improving the double-vision effect.

    Abstract translation: 在本发明的实施例中,提供双重视觉背光模块和LCD装置。 在本发明的实施例中,分光棱镜片设置在扩散板和用于分离光的LCD面板之间。 棱镜片被布置成使得其棱镜片上的棱镜的一侧面向LCD面板,从而分解光并增强亮度,并且最终提高左右视野区域的亮度,同时减少 亮度在中心干涉区域,从而提高双视觉效果。

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