公开(公告)号：US20160358039A1

公开(公告)日：2016-12-08

申请号：US15164215

申请日：2016-05-25

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jong-Gook KO ,  Kyoung PARK ,  Jong-Youl PARK ,  Joong-Won HWANG

IPC: G06K9/62 ,  G06K9/46 ,  G06K9/48

CPC classification number: G06K9/4647 ,  G06K9/6292

Abstract: An apparatus for object detection according to an example includes a level image generating unit configured to generate a plurality of level images with reference to a target image; a feature vector extracting unit configured to extract a feature vector from each level image; a codeword generating unit configured to generate a codeword by clustering the feature vector for each level image; a histogram generating unit configured to generate a histogram corresponding to the codeword; and a classifier configured to generate object recognition information of the target image based on the histogram.

Abstract translation: 根据示例的用于物体检测的装置包括：水平图像生成单元，被配置为参照目标图像生成多个水平图像; 特征矢量提取单元，被配置为从每个级别图像提取特征向量; 码字生成单元，被配置为通过对每个级别图像的特征向量进行聚类来生成码字; 直方图生成单元，被配置为生成与所述码字对应的直方图; 以及分类器，被配置为基于直方图生成目标图像的对象识别信息。