公开(公告)号：KR20180021936A

公开(公告)日：2018-03-05

申请号：KR20187005341

申请日：2012-03-02

Applicant: QUALCOMM INC

Inventor： YANG RUIDUO ,  FELDMAN MARK H ,  GILLIES DONALD W ,  GUPTA RAJAT ,  KRSTIC ALEKSANDRA L ,  ZHANG KUN ,  JAYASWAL ANUBHA ,  ANDIC PETER

IPC: G06Q30/02 ,  H04N13/366

CPC classification number: G06Q30/0241 ,  G06Q30/02 ,  H04N13/0468

Abstract: 휴대용컴퓨팅디바이스 (PCD) 상에서실행중인비디오게임과같은프로그램내에동적광고들을생성하고트래킹하는방법및 시스템이설명된다. 그방법및 시스템은텍스처에대하여프로그램으로부터호출을수신하고, 텍스처와연관된식별자를검토하는것을포함한다. 그래픽드라이버는텍스처와연관된식별자가텍스처데이터베이스에서의식별자와매칭하는지결정한다. 그후에, 그래픽드라이버는텍스처와연관된식별자가텍스처데이터베이스에서의식별자와매칭한다면, 텍스처데이터베이스로부터동적광고를선택한다. 그래픽드라이버는동적광고가스크린디스플레이상에제시되도록명령들을그래픽프로세서에발행한다. 그후에, 그래픽드라이버는프로그램에의해생성된비디오오브젝트가스크린디스플레이상에제시된동적광고의일부분을차단하는지결정한다.

Abstract translation: 描述了用于生成和跟踪在便携式计算设备（PCD）上运行的诸如视频游戏的程序内的动态广告的方法和系统。 该方法和系统包括接收来自程序的针对纹理的调用并且查看与该纹理相关联的标识符。 图形驱动程序确定与纹理相关联的标识符是否与纹理数据库中的标识符匹配。 如果与纹理相关联的标识符与纹理数据库中的标识符相匹配，则图形驱动程序从纹理数据库中选择动态广告。 图形驱动程序向图形处理器发出命令，以便在屏幕显示上呈现动态广告。 然后，图形驱动程序确定由程序产生的视频对象是否阻挡了在屏幕显示中存在的动态广告的一部分。

公开(公告)号：KR20180042254A

公开(公告)日：2018-04-25

申请号：KR20187004726

申请日：2016-07-06

Applicant: QUALCOMM INC

Inventor： REN JIANFENG ,  GUO FENG ,  YANG RUIDUO

IPC: G06T7/246 ,  G06K9/00 ,  G06K9/46 ,  G06T3/40

CPC classification number: G06K9/00624 ,  G06K9/4604 ,  G06T3/40 ,  G06T7/246

Abstract: 전자디바이스에의해수행되는방법이기술된다. 그방법은장면의제 1 프레임을획득하는단계를포함한다. 그방법은또한, 제 1 프레임의제 1 바운딩영역내에서적어도하나의오브젝트의오브젝트인식을수행하는단계를포함한다. 그방법은제 1 프레임의제 1 바운딩영역내에서적어도하나의오브젝트의오브젝트추적을수행하는단계를더 포함한다. 그방법은추가적으로, 오브젝트추적에기초하여제 2 프레임의제 2 바운딩영역을결정하는단계를포함한다. 제 2 프레임은제 1 프레임에후속한다. 그방법은또한, 미리결정된오브젝트모델에기초하여제 2 바운딩영역이유효한지여부를결정하는단계를포함한다.

公开(公告)号：CA2971594A1

公开(公告)日：2016-07-21

申请号：CA2971594

申请日：2015-12-14

Applicant: QUALCOMM INC

Inventor： YANG RUIDUO ,  BI NING ,  YANG SICHAO ,  WU XINZHOU ,  GUO FENG ,  REN JIANFENG

IPC: G06K9/00 ,  G06K9/32 ,  G06K9/42 ,  G06K9/68

Abstract: An apparatus includes an object detector configured to receive image data of a scene viewed from the apparatus and including an object. The image data is associated with multiple scale space representations of the scene. The object detector is configured to detect the object responsive to location data and a first scale space representation of the multiple scale space representations.

公开(公告)号：CA2973212A1

公开(公告)日：2016-08-18

申请号：CA2973212

申请日：2016-01-20

Applicant: QUALCOMM INC

Inventor： ZHONG XIN ,  GUO FENG ,  XU SHILI ,  REN JIANFENG ,  YANG YANG ,  GAO DASHAN ,  YANG RUIDUO ,  BISWAS MAINAK

IPC: G06K9/00 ,  B60R21/00 ,  B60R21/01

Abstract: A method of processing data includes receiving, at a computing device, data representative of an image captured by an image sensor. The method also includes determining a first scene clarity score. The method further includes determining whether the first scene clarity score satisfies a threshold, and if the first scene clarity score satisfies the threshold, determining a second scene clarity score based on second data extracted from the data.

公开(公告)号：WO2015199969A3

公开(公告)日：2016-05-19

申请号：PCT/US2015034860

申请日：2015-06-09

Applicant: QUALCOMM INC

Inventor： YANG RUIDUO ,  QUAN SHUXUE ,  BI NING

IPC: H04N5/235 ,  H04N5/243

CPC classification number: G06T11/001 ,  G06T5/008 ,  G06T5/50 ,  G06T7/11 ,  G06T7/194 ,  G06T2207/10024 ,  H04N5/2351 ,  H04N5/2353 ,  H04N5/243

Abstract: The disclosed technology relates to image-capturing methods. In one aspect, a method includes receiving an image frame comprising a plurality of pixels and subtracting foreground pixels from the image frame to obtain background pixels. The method additionally includes determining an exposure condition for a next image frame based on at least a subset of the background pixels. The method further includes adjusting the foreground pixels such that a difference between a background luma value and a foreground luma value of the next image frame is within a predetermined range. Aspects are also directed to apparatuses configured for the methods.

Abstract translation: 所公开的技术涉及图像捕获方法。 一方面，一种方法包括接收包括多个像素的图像帧并从图像帧中减去前景像素以获得背景像素。 该方法还包括基于背景像素的至少一个子集确定下一图像帧的曝光条件。 该方法还包括调整前景像素，使得背景亮度值与下一图像帧的前景亮度值之间的差在预定范围内。 方面还涉及为方法配置的装置。

公开(公告)号：WO2014042795A3

公开(公告)日：2014-08-28

申请号：PCT/US2013054423

申请日：2013-08-09

Applicant: QUALCOMM INC

Inventor： YANG RUIDUO ,  BI NING

IPC: G06T7/20

CPC classification number: H04N13/0203 ,  G06T7/194 ,  G06T7/254 ,  G06T7/50 ,  G06T7/73 ,  G06T19/006 ,  G06T2207/10028

Abstract: In a particular embodiment, a method includes evaluating, at a mobile device, a first area of pixels to generate a first result. The method further includes evaluating, at the mobile device, a second area of pixels to generate a second result. Based on comparing a threshold with a difference between the first result and the second result, a determination is made that the second area of pixels corresponds to a background portion of a scene or a foreground portion of the scene.

Abstract translation: 在特定实施例中，一种方法包括在移动设备处评估第一像素区域以生成第一结果。 该方法还包括在移动设备处评估第二像素区域以生成第二结果。 基于比较阈值和第一结果与第二结果之间的差异，做出第二像素区域对应于场景的背景部分或场景的前景部分的确定。