公开(公告)号：US20140270344A1

公开(公告)日：2014-09-18

申请号：US13796444

申请日：2013-03-12

Applicant: QUALCOMM INCORPORATED

Inventor： Raghuraman KRISHNAMOORTHI ,  Gary G. McGRATH ,  Bojan VRCELJ

IPC: G06K9/46

CPC classification number: G06K9/46 ,  G06K9/6211 ,  G06K9/6857

Abstract: In one example, a method for exiting an object detection pipeline includes determining, while in the object detection pipeline, a number of features within a first tile of an image, wherein the image consists of a plurality of tiles, performing a matching procedure using at least a subset of the features within the first tile if the number of features within the first tile meets a threshold value, exiting the object detection pipeline if a result of the matching procedure indicates an object is recognized in the image, and presenting the result of the matching procedure.

Abstract translation: 在一个示例中，用于退出对象检测流水线的方法包括在对象检测流水线中确定图像的第一瓦片内的多个特征，其中所述图像由多个瓦片组成，其中使用 如果所述第一瓦片内的特征数目满足阈值，则在所述第一瓦片内的所述特征的至少一部分，如果所述匹配过程的结果指示对象在所述图像中被识别，则退出所述对象检测流水线， 匹配程序。