公开(公告)号：US20160320951A1

公开(公告)日：2016-11-03

申请号：US15142720

申请日：2016-04-29

Applicant: PIXIA CORP.

Inventor： Rudolf O. Ernst ,  James White

IPC: G06F3/0484 ,  G06T7/20 ,  G06T5/00 ,  H04N5/247 ,  G06K9/46

Abstract: A system and method of selecting an area of interest from a plurality of images captured by a plurality of cameras are described. The method includes receiving a request for an area of interest from a plurality of images, the area of interest containing an object of interest selected by a user, the object of interest being captured in one or more images captured by one or more of the plurality of cameras, the plurality of cameras having overlapping field of views; determining a camera within the plurality of cameras that wholly contains the area of interest; transforming the physical location of the object of interest into a pixel position such that the area of interest being essentially centered around the pixel position corresponding to the physical location of the object of interest; and extracting the area of interest.

Abstract translation: 描述从由多个摄像机捕获的多个图像中选择感兴趣区域的系统和方法。 该方法包括从多个图像接收对感兴趣区域的请求，所述感兴趣区域包含由用户选择的感兴趣对象，感兴趣对象被捕获在由多个图像中的一个或多个捕获的一个或多个图像中的一个或多个图像中 的相机，所述多个相机具有重叠的视野; 确定所述多个相机内的完全包含所述感兴趣区域的相机; 将感兴趣对象的物理位置变换为像素位置，使得感兴趣区域基本上围绕与感兴趣对象的物理位置对应的像素位置居中; 并提取感兴趣的区域。

公开(公告)号：US10725631B2

公开(公告)日：2020-07-28

申请号：US15142720

申请日：2016-04-29

Applicant: PIXIA CORP.

Inventor： Rudolf O. Ernst ,  James White

IPC: G06F3/0484 ,  H04N5/247 ,  G06K9/46 ,  G06T5/00 ,  G06T7/292

Abstract: A system and method of selecting an area of interest from a plurality of images captured by a plurality of cameras are described. The method includes receiving a request for an area of interest from a plurality of images, the area of interest containing an object of interest selected by a user, the object of interest being captured in one or more images captured by one or more of the plurality of cameras, the plurality of cameras having overlapping field of views; determining a camera within the plurality of cameras that wholly contains the area of interest; transforming the physical location of the object of interest into a pixel position such that the area of interest being essentially centered around the pixel position corresponding to the physical location of the object of interest; and extracting the area of interest.