公开(公告)号：US20120068996A1

公开(公告)日：2012-03-22

申请号：US12887425

申请日：2010-09-21

Applicant: Alexander Berestov ,  Xue Tu ,  Xiaoling Wang ,  Jianing Wei

Inventor： Alexander Berestov ,  Xue Tu ,  Xiaoling Wang ,  Jianing Wei

IPC: G06T15/00

CPC classification number: G06T15/005

Abstract: A method for rendering 3D content in a safe mode includes receiving images to be rendered in a 3D format, and detecting, in the received images, at least one image having a 3D content creation or conversion error that creates an uncomfortable 3D effect to a user. The method may also include transitioning to a safe mode, under which 3D enhancement is performed to the detected at least one image to avoid the uncomfortable 3D effect, and rendering the 3D enhanced image for display.

Abstract translation: 用于以安全模式呈现3D内容的方法包括接收要以3D格式呈现的图像，以及在接收到的图像中检测具有3D内容创建或转换错误的至少一个图像，其向用户产生不舒适的3D效果 。 该方法还可以包括转换到安全模式，在该模式下，对所检测的至少一个图像进行3D增强以避免不舒服的3D效果，以及渲染用于显示的3D增强图像。

公开(公告)号：US20100231725A1

公开(公告)日：2010-09-16

申请号：US12404859

申请日：2009-03-16

Applicant: Xiaoling Wang ,  Farhan A. Baqai ,  Takami Mizukura ,  Naoya Katoh

Inventor： Xiaoling Wang ,  Farhan A. Baqai ,  Takami Mizukura ,  Naoya Katoh

IPC: H04N17/02

CPC classification number: H04N9/735 ,  H04N2101/00

Abstract: The color calibration using colored rays method achieves illuminant independence in calibrating digital still cameras. A constraint is developed using matrix-vector operations and properties of the Kronecker product. The constraint ensures similar calibration performance between colored rays set and the Macbeth ColorChecker. An optimization scheme using orthogonal non-negative matrix factorization with the new constraint is able to obtain the optimal colored rays set. Then, by acquiring an image of the optimal colored rays set, a camera is able to determine an adjustment matrix for color calibration. Experimental results show that compared to traditional calibration approach for digital still cameras, the colored rays approach gives smaller color error under various evaluation illuminants with only one shot needed.

Abstract translation: 使用彩色光线法进行颜色校准可实现校准数码相机中的光源独立性。 使用Kronecker产品的矩阵向量操作和属性开发约束。 该约束确保了彩色射线组与Macbeth ColorChecker之间的相似校准性能。 使用正交非负矩阵因式分解与新约束的优化方案能够获得最佳彩色射线集。 然后，通过获取最佳彩色射线组的图像，照相机能够确定用于颜色校准的调整矩阵。 实验结果表明，与传统的数码相机校准方法相比，彩色射线方法在各种评估光源下都能产生较小的颜色误差，只需一次。

公开(公告)号：US20050035301A1

公开(公告)日：2005-02-17

申请号：US10681454

申请日：2003-10-08

Applicant: Xiaoling Wang

Inventor： Xiaoling Wang

IPC: A61L9/20 ,  C02F1/32 ,  A61L2/10

CPC classification number: C02F1/325 ,  A61L9/20

Abstract: An apparatus and a method is disclosed comprising a pipe based air or water chamber that can significantly increase the travel time of a substance such as air or water flowing through the air or water chamber. The pipes are constructed using UV transparent materials so that UV light can radiate the air or water inside of the pipes effectively. The pipes can have various shapes and forms as long as they are connected to each other.

Abstract translation: 公开了一种装置和方法，其包括基于管道的空气或水室，其可显着增加流过空气或水室的空气或水等物质的行进时间。 管道使用紫外线透明材料制成，以便紫外光能有效地辐射管道内的空气或水。 管道可以具有各种形状和形式，只要它们彼此连接即可。

公开(公告)号：US08861836B2

公开(公告)日：2014-10-14

申请号：US13007411

申请日：2011-01-14

Applicant: Jianing Wei ,  Alexander Berestov ,  Chuen-Chien Lee ,  Xue Tu ,  Xiaoling Wang

Inventor： Jianing Wei ,  Alexander Berestov ,  Chuen-Chien Lee ,  Xue Tu ,  Xiaoling Wang

IPC: G06K9/00 ,  H04N13/02

CPC classification number: H04N13/261 ,  G06K9/00234

Abstract: A method for converting a 2D image into a 3D image includes receiving the 2D image; determining whether the received 2D image is a portrait, wherein the portrait can be a face portrait or a non-face portrait; if the received 2D image is determined to be a portrait, creating a disparity between a left eye image and a right eye image based on a local gradient and a spatial location; generating the 3D image based on the created disparity; and outputting the generated 3D image.

Abstract translation: 将2D图像转换为3D图像的方法包括：接收2D图像; 确定所接收的2D图像是否是肖像，其中所述肖像可以是脸部肖像或非人脸肖像; 如果接收到的2D图像被确定为肖像，则基于局部渐变和空间位置创建左眼图像和右眼图像之间的视差; 基于创建的差异生成3D图像; 并输出所生成的3D图像。

公开(公告)号：US08472746B2

公开(公告)日：2013-06-25

申请号：US13042182

申请日：2011-03-07

Applicant: Jianing Wei ,  Xue Tu ,  Xiaoling Wang ,  Alexander Berestov

Inventor： Jianing Wei ,  Xue Tu ,  Xiaoling Wang ,  Alexander Berestov

IPC: G06K9/40

CPC classification number: G06K9/40

Abstract: A method for generating a depth map for a 2D image includes receiving the 2D image; analyzing content of the received 2D image; determining a depth map based on a result of the content analysis; refining the determined depth map using an edge-preserving and noise reducing smoothing filter; and providing the refined depth map.

Abstract translation: 用于生成2D图像的深度图的方法包括：接收2D图像; 分析所接收的2D图像的内容; 基于内容分析的结果确定深度图; 使用边缘保持和降噪平滑滤波器来精化确定的深度图; 并提供精细的深度图。

公开(公告)号：US08284260B2

公开(公告)日：2012-10-09

申请号：US12732525

申请日：2010-03-26

Applicant: Xiaoling Wang ,  Farhan Baqai ,  Takami Mizukura ,  Naoya Kato

Inventor： Xiaoling Wang ,  Farhan Baqai ,  Takami Mizukura ,  Naoya Kato

IPC: H04N17/02 ,  H04N9/73

CPC classification number: H04N17/002 ,  H04N1/603 ,  H04N17/02

Abstract: Improving color calibration, and similar operations, by generating an optimal raw RGB color chart, in the raw RGB domain, for an imaging device with a given type of image sensor, such as for a digital still camera. Calibration is performed in response to a constraint which takes into account the spectral sensitivity of the image sensor used on the camera as well as spectral reflectance and spectral radiance of multiple illuminants. Calibration is performed using the raw RGB color chart which is illuminant independent and image sensor specific and which can match the calibration performance of known calibration standards, such as Macbeth 24.

Abstract translation: 通过在原始RGB域中为具有给定类型的图像传感器的成像装置（例如用于数字静态照相机）生成最佳的原始RGB颜色图来改善颜色校准和类似的操作。 响应于考虑到在相机上使用的图像传感器的光谱灵敏度以及多个光源的光谱反射率和光谱辐射度的约束来执行校准。 校准是使用独立的光源和图像传感器特定的原始RGB色彩图表进行的，可以匹配已知校准标准的校准性能，如Macbeth 24。

公开(公告)号：US08158377B2

公开(公告)日：2012-04-17

申请号：US11216282

申请日：2005-08-31

Applicant: Elias Greenbaum ,  Miguel Rodriguez, Jr. ,  Hairong Qi ,  Xiaoling Wang

Inventor： Elias Greenbaum ,  Miguel Rodriguez, Jr. ,  Hairong Qi ,  Xiaoling Wang

IPC: C02F3/34 ,  C12M1/00 ,  C12N1/00 ,  C12Q1/00 ,  C12Q1/02

CPC classification number: C12Q1/025

Abstract: A method of biosensor-based detection of toxins comprises the steps of providing at least one time-dependent control signal generated by a biosensor in a gas or liquid medium, and obtaining a time-dependent biosensor signal from the biosensor in the gas or liquid medium to be monitored or analyzed for the presence of one or more toxins selected from chemical, biological or radiological agents. The time-dependent biosensor signal is processed to obtain a plurality of feature vectors using at least one of amplitude statistics and a time-frequency analysis. At least one parameter relating to toxicity of the gas or liquid medium is then determined from the feature vectors based on reference to the control signal.

Abstract translation: 一种基于生物传感器的毒素检测方法包括以下步骤：在气体或液体介质中提供由生物传感器产生的至少一个时间依赖的控制信号，并从气体或液体介质中的生物传感器获得时间依赖的生物传感器信号 被监测或分析一种或多种选自化学，生物或放射剂的毒素的存在。 处理时间依赖的生物传感器信号以使用幅度统计和时间 - 频率分析中的至少一个来获得多个特征向量。 然后，基于对控制信号的参考，从特征向量确定与气体或液体介质的毒性有关的至少一个参数。

公开(公告)号：US20110188773A1

公开(公告)日：2011-08-04

申请号：US13042182

申请日：2011-03-07

Applicant: Jianing Wei ,  Xue Tu ,  Xiaoling Wang ,  Alexander Berestov

Inventor： Jianing Wei ,  Xue Tu ,  Xiaoling Wang ,  Alexander Berestov

IPC: G06K9/40

CPC classification number: G06K9/40

Abstract: A method for generating a depth map for a 2D image includes receiving the 2D image; analyzing content of the received 2D image; determining a depth map based on a result of the content analysis; refining the determined depth map using an edge-preserving and noise reducing smoothing filter; and providing the refined depth map.

Abstract translation: 用于生成2D图像的深度图的方法包括：接收2D图像; 分析所接收的2D图像的内容; 基于内容分析的结果确定深度图; 使用边缘保持和降噪平滑滤波器来精化确定的深度图; 并提供精细的深度图。

公开(公告)号：US06929548B2

公开(公告)日：2005-08-16

申请号：US10128623

申请日：2002-04-23

Applicant: Xiaoling Wang

Inventor： Xiaoling Wang

IPC: A63F9/02 ,  A63F13/00

CPC classification number: A63F13/837 ,  A63F9/0291 ,  A63F13/04 ,  A63F13/213 ,  A63F13/219 ,  A63F13/426 ,  A63F2300/1087 ,  A63F2300/8076

Abstract: An apparatus, system, and a method for providing more realistic shooting input for shooting video games on computers or similar devices is provided. The apparatus may be comprised of a mock shooting device, such as a gun, having a lighting device containing a plurality of light sources. The apparatus may also include a screen device for displaying visual target objects of a video shooting game, at which a game player can shoot at with the mock shooting device, a video camera that captures video images of the mock shooting device, and a computing device that computes the hit position of the mock shooting device on the screen device based on the captured video images. The determined hit position can then be fed to the video shooting game software run by the computing device which can determine if a visual target object is actually hit or not, and reacts accordingly. The system and method can be extended to a plurality of game players using mock shooting devices with different colored lighting devices so that a plurality of hit positions for different colors may be determined.

Abstract translation: 提供了一种用于在计算机或类似设备上提供用于拍摄视频游戏的更逼真的拍摄输入的装置，系统和方法。 该装置可以包括具有包含多个光源的照明装置的诸如枪的模拟拍摄装置。 该装置还可以包括用于显示视频拍摄游戏的视觉目标对象的屏幕装置，游戏者可以用该模拟拍摄装置拍摄，用于拍摄模拟拍摄装置的视频图像的摄像机，以及计算装置 其基于捕获的视频图像计算屏幕设备上的模拟拍摄装置的命中位置。 然后将确定的击打位置馈送到由计算设备运行的视频拍摄游戏软件，其可以确定视觉目标对象是否实际上被击中，并且相应地进行反应。 可以使用具有不同彩色照明装置的模拟拍摄装置将系统和方法扩展到多个游戏玩家，使得可以确定用于不同颜色的多个命中位置。

公开(公告)号：US20150339739A1

公开(公告)日：2015-11-26

申请号：US14391083

申请日：2012-08-22

Applicant: Jian BU ,  An LUO ,  Shaochuan FENG ,  Huifang YANG ,  Mingyuan LUO ,  Xiaoling WANG ,  Xiaobo LI ,  Wanbin XIE

Inventor： Jian BU ,  An LUO ,  Shaochuan FENG ,  Huifang YANG ,  Mingyuan LUO ,  Xiaoling WANG ,  Xiaobo LI ,  Wanbin XIE

IPC: G06Q30/04 ,  G06Q20/18 ,  G06Q30/00

CPC classification number: G06Q30/04 ,  G06Q20/042 ,  G06Q20/06 ,  G06Q20/18 ,  G06Q30/018 ,  G06Q40/02 ,  G06Q40/04 ,  G06Q2220/00 ,  G07F17/42

Abstract: The invention relates to an automation technology. The invention solves existing problems of insufficient flexibility, convenience and low security in purchasing corporate bills, and provides a corporate bill selling system with anti-counterfeiting verification, the technical solution thereof can be summarized as follows: a corporate bill selling system with anti-counterfeiting verification comprises a corporate bill selling center platform and at least one front-end corporate bill self-service terminal, the corporate bill selling center platform is connected with the at least one front-end corporate bill self-service terminal; the corporate bill selling center platform is used for providing entry of system basic platform building information, data storage, equipment monitoring, optical character recognition (OCR), interface with an external system and system data inquiry statistics management; and the front-end corporate bill self-service terminal is used for storing corporate bills, achieving interaction with users, and acquiring and identifying key information of corporate bills.

Abstract translation: 本发明涉及自动化技术。 本发明解决了企业采购灵活性不足，便利性低，安全性低等问题，提供了具有防伪验证的公司票据销售系统，其技术方案可概括如下：具有防伪的企业票据销售系统 验证包括公司票据销售中心平台和至少一个前端公司票据自助终端，公司票据销售中心平台与至少一个前端公司票据自助终端相连; 公司票据销售中心平台用于提供系统基础平台建设信息，数据存储，设备监控，光学字符识别（OCR），与外部系统的接口和系统数据查询统计管理的输入; 前端公司账单自助终端用于存储公司账单，与用户进行交互，获取和识别公司账单的关键信息。