公开(公告)号：WO2017176345A1

公开(公告)日：2017-10-12

申请号：PCT/US2017/014725

申请日：2017-01-24

Applicant: QUALCOMM INCORPORATED

Inventor： FORUTANPOUR, Bijan ,  NGUYEN, Phi Hung Le ,  BI, Ning

IPC: G06T3/00 ,  G06T3/40

CPC classification number: G06T3/0062 ,  G06T3/0018 ,  G06T3/4038 ,  G06T15/005 ,  G06T15/04 ,  G06T17/205 ,  G06T19/20 ,  G06T2215/06

Abstract: Examples are described for overlaying circular images onto a three-dimensional mesh model to generated respective portions of image content for 360-degree viewable content, where each of the portions is a sub-capsule that is larger than half of the sphere. The portions are rendered and then blended based on overlapping portions of the image content from the 360-degree viewable content.

Abstract translation: 描述了将圆形图像叠加到三维网格模型上以生成用于360度可视内容的图像内容的相应部分的示例，其中每个部分是大于 一半的球体。 这些部分根据360度可见内容中图像内容的重叠部分进行渲染和混合。

公开(公告)号：WO2017123341A1

公开(公告)日：2017-07-20

申请号：PCT/US2016/064769

申请日：2016-12-02

Applicant: QUALCOMM INCORPORATED

Inventor： NGUYEN, Phi Hung ,  BI, Ning

IPC: G06T3/00

CPC classification number: G06T17/20 ,  G06T1/20 ,  G06T3/0012 ,  G06T15/005 ,  G06T15/503 ,  G06T15/80 ,  G06T2210/36

Abstract: An electronic device is described. The electronic device includes a processor. The processor is configured to render a first zone of an image. The processor is also configured to render a second zone of the image. The first zone has a higher tessellated level of detail than the second zone. The processor is further configured to present the first zone and the second zone on at least one vehicle window.

Abstract translation: 描述了一种电子设备。 该电子设备包括处理器。 处理器被配置为呈现图像的第一区域。 处理器还被配置为渲染图像的第二区域。 第一个区域比第二个区域具有更高的镶嵌详细程度。 处理器还被配置为在至少一个车辆窗口上呈现第一区域和第二区域。

公开(公告)号：WO2015195301A1

公开(公告)日：2015-12-23

申请号：PCT/US2015/033368

申请日：2015-05-29

Applicant: QUALCOMM INCORPORATED

Inventor： MOHAMED, Magdi Abuelgasim ,  SARKIS, Michel Adib ,  QI, Yingyong ,  ZHONG, Xin ,  BI, Ning

IPC: G06K9/00 ,  G06K9/46 ,  G06T11/20

CPC classification number: G06K9/6212 ,  G06K9/0061 ,  G06K9/4633 ,  G06K9/4642 ,  G06T3/0012 ,  G06T2207/20021

Abstract: A method (500) for obtaining structural information from a digital image by an electronic device is described. The method includes determining (510) an iris position in a region of interest based on a gradient direction transform (504, 506, 508). Determining the iris position may include determining a first dimension position and a second dimension position corresponding to a maximum value in the transform space.

Abstract translation: 描述了一种用于通过电子设备从数字图像获得结构信息的方法（500）。 该方法包括基于梯度方向变换（504,506,508）确定（510）感兴趣区域中的虹膜位置。 确定虹膜位置可以包括确定对应于变换空间中的最大值的第一维度位置和第二维度位置。

公开(公告)号：WO2015179528A1

公开(公告)日：2015-11-26

申请号：PCT/US2015/031790

申请日：2015-05-20

Applicant: QUALCOMM INCORPORATED

Inventor： ZHONG, Xin ,  QI, Yingyong ,  GAO, Dashan ,  YANG, Yang ,  LIN, Kuen-Han ,  BI, Ning ,  GUO, Feng

IPC: G06K9/00

CPC classification number: G06T7/0002 ,  G06K9/00 ,  G06K9/00791 ,  G06K9/6267 ,  G06T2207/20076 ,  G06T2207/30252

Abstract: A method performed by an electronic device is described. The method includes determining a haziness confidence level based on multiple modalities. The method also includes determining whether to perform an action based on the haziness confidence level. The method may include performing the action, including performing haziness reduction based on the haziness confidence level.

Abstract translation: 描述由电子设备执行的方法。 该方法包括基于多个模态来确定雾度置信水平。 该方法还包括基于雾度置信水平确定是否执行动作。 该方法可以包括执行动作，包括基于模糊置信水平来执行模糊度降低。

公开(公告)号：WO2015148186A1

公开(公告)日：2015-10-01

申请号：PCT/US2015/021035

申请日：2015-03-17

Applicant: QUALCOMM INCORPORATED

Inventor： NGUYEN, Phi Hung Le ,  FORUTANPOUR, Bijan ,  BI, Ning

IPC: H04N13/04

CPC classification number: H04N13/302 ,  G06T1/20 ,  H04N13/305 ,  H04N13/324 ,  H04N13/349

Abstract: Techniques are described for generating autostereoscopy content. A graphics processing unit (GPU) may determine from which views to retrieve pixel data, and may read the pixel data from corresponding images of only the determined views. In this manner, the techniques may promote efficiency in the generation of autostereoscopy content.

Abstract translation: 描述了生成自动立体镜检查内容的技术。 图形处理单元（GPU）可以从哪个视图确定检索像素数据，并且可以仅从所确定的视图的相应图像中读取像素数据。 以这种方式，这些技术可以促进生成自动立体镜检查内容的效率。

公开(公告)号：WO2014099529A1

公开(公告)日：2014-06-26

申请号：PCT/US2013/074302

申请日：2013-12-11

Applicant: QUALCOMM INCORPORATED

Inventor： XIONG, Yingen ,  ZHANG, Tao ,  BI, Ning

IPC: H04N1/387 ,  G06T5/00

CPC classification number: G06T7/0081 ,  G06F3/0482 ,  G06F3/0488 ,  G06K9/4609 ,  G06K9/4652 ,  G06T5/005 ,  G06T7/11 ,  G06T7/194 ,  H04N1/3872

Abstract: A method for removing an object from an image is described. The image is separated into a source region and a target region. The target region includes the object to be removed. A contour of the target region may be extracted. One or more filling candidate pixels are obtained. Multiple filling patches are obtained. Each filling patch is centered at a filling candidate pixel. A filling patch may be selected for replacement.

Abstract translation: 描述从图像中去除对象的方法。 图像被分成源区域和目标区域。 目标区域包括要移除的对象。 可以提取目标区域的轮廓。 获得一个或多个填充候选像素。 获得多个填充补丁。 每个填充补丁以填充候选像素为中心。 可以选择填充补丁来进行更换。

公开(公告)号：WO2014028286A1

公开(公告)日：2014-02-20

申请号：PCT/US2013/053973

申请日：2013-08-07

Applicant: QUALCOMM INCORPORATED

Inventor： QI, Yingyong ,  BI, Ning ,  GUO, Feng

IPC: G06K9/00 ,  G06K9/62 ,  G06K9/46

CPC classification number: G06K9/00221 ,  G06K9/00288 ,  G06K9/6232 ,  G06K9/6255 ,  G06K2009/4666

Abstract: Apparatus and methods for facial detection are disclosed. A plurality of images of an observed face is received for identification. Based at least on two or more selected images of the plurality of images, a template of the observed face is generated. In some embodiments, the template is a subspace generated based on feature vectors of the plurality of received images. A database of identities and corresponding facial data of known persons is searched based at least on the template of the observed face and the facial data of the known persons. One or more identities of the known persons are selected based at least on the search.

Abstract translation: 公开了用于面部检测的装置和方法。 接收观察面的多张图像进行识别。 至少基于多个图像中的两个或更多个所选择的图像，生成观察到的面部的模板。 在一些实施例中，模板是基于多个接收图像的特征向量生成的子空间。 至少基于所观察到的面部的模板和已知人的面部数据来搜索已知人的身份和对应面部数据的数据库。 至少基于搜索来选择已知人的一个或多个身份。

公开(公告)号：WO2012125545A1

公开(公告)日：2012-09-20

申请号：PCT/US2012/028749

申请日：2012-03-12

Applicant: QUALCOMM INCORPORATED ,  BI, Ning ,  ZHANG, Xuerui ,  WEI, Jian

Inventor： BI, Ning ,  ZHANG, Xuerui ,  WEI, Jian

IPC: G06T15/00 ,  H04N13/02 ,  G06T15/10 ,  G06T15/30

CPC classification number: H04N13/122 ,  G06T15/005 ,  G06T15/06 ,  G06T15/10 ,  G06T15/30 ,  G06T15/50 ,  G06T15/506 ,  G06T15/60 ,  G06T15/80 ,  H04N13/275 ,  H04N13/286

Abstract: The example techniques of this disclosure are directed to generating a stereoscopic view from an application designed to generate a mono view. For example, the techniques may modify source code of a vertex shader to cause the modified vertex shader, when executed, to generate graphics content for the images of the stereoscopic view. As another example, the techniques may modify a command that defines a viewport for the mono view to commands that define the viewports for the images of the stereoscopic view.

Abstract translation: 本公开的示例性技术涉及从被设计成生成单视图的应用产生立体视图。 例如，这些技术可以修改顶点着色器的源代码，以便在被执行时使经修改的顶点着色器生成立体视图的图像的图形内容。 作为另一示例，这些技术可以修改将单声道视图的视口定义为定义立体视图的图像的视口的命令的命令。

公开(公告)号：WO2012118904A1

公开(公告)日：2012-09-07

申请号：PCT/US2012/027157

申请日：2012-02-29

Applicant: QUALCOMM Incorporated ,  BI, Ning ,  ALEKSIC, Milivoje

Inventor： BI, Ning ,  ALEKSIC, Milivoje

IPC: G06F3/01 ,  G06F1/16

CPC classification number: G06F3/017 ,  G06F1/1694 ,  G06F3/011 ,  G06F3/012 ,  G06F3/04815 ,  G06F3/0483 ,  G06F3/0485

Abstract: An apparatus and method for displaying content is disclosed. A particular method includes determining a viewing orientation of a user relative to a display and providing a portion of content to the display based on the viewing orientation. The portion includes at least a first viewable element of the content and does not include at least one second viewable element of the content. The method also includes determining an updated viewing orientation of the user and updating the portion of the content based on the updated viewing orientation. The updated portion includes at least the second viewable element. A display difference between the portion and the updated portion is non-linearly related to an orientation difference between the viewing orientation and the updated viewing orientation.

Abstract translation: 公开了一种用于显示内容的装置和方法。 一种特定的方法包括基于观看方向来确定用户相对于显示器的观看方向并且向显示器提供内容的一部分。 该部分至少包括内容的第一可见元素，并且不包括内容的至少一个第二可见元素。 该方法还包括确定用户的更新的观看方向并基于更新的观看方向来更新内容的部分。 更新部分至少包括第二可见元素。 该部分和更新部分之间的显示差异与观看方向和更新的观看方向之间的取向差异非线性相关。

公开(公告)号：WO2011133842A1

公开(公告)日：2011-10-27

申请号：PCT/US2011/033543

申请日：2011-04-22

Applicant: QUALCOMM INCORPORATED ,  BI, Ning ,  QI, Yingyong ,  ZHOU, Qing

Inventor： BI, Ning ,  QI, Yingyong ,  ZHOU, Qing

IPC: G06K9/00

CPC classification number: G06K9/00234

Abstract: In a particular illustrative embodiment, a method of determining a viewpoint of a person based on skin color area and face area is disclosed. The method includes receiving image data corresponding to an image captured by a camera, the image including at least one object to be displayed at a device coupled to the camera. The method further includes determining a viewpoint of the person relative to a display of the device coupled to the camera. The viewpoint of the person may be determined by determining a face area of the person based on a determined skin color area of the person and tracking a face location of the person based on the face area. One or more objects displayed at the display may be moved in response to the determined viewpoint of the person.

Abstract translation: 在具体的说明性实施例中，公开了一种基于皮肤颜色区域和面部区域来确定人的视点的方法。 该方法包括接收与由相机拍摄的图像相对应的图像数据，所述图像包括要耦合到相机的设备中要显示的至少一个对象。 该方法还包括确定人相对于耦合到相机的设备的显示的视点。 可以通过基于人的确定的皮肤颜色区域来确定人的脸部区域并且基于面部区域来跟踪人的面部位置来确定人的观点。 可以响应于所确定的人的观点而移动在显示器处显示的一个或多个对象。