公开(公告)号：US09299008B2

公开(公告)日：2016-03-29

申请号：US14025391

申请日：2013-09-12

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Tai-Hui Huang ,  Ming-Yu Shih

IPC: G06K9/62

CPC classification number: G06K9/6264 ,  G06K9/62 ,  G06K9/6259

Abstract: An automatic image classification method applying an unsupervised adaptation method is provided. A plurality of non-manually-labeled observation data are grouped into a plurality of groups. A respectively hypothesis label is set to each of the groups according to a classifier. It is determined whether each member of the observation data in each of the groups is suitable for adjusting the classifier according to the hypothesis label, and the non-manually-labeled observation data which are determined as being suitable for adjusting the classifier are set as a plurality of adaptation data. The classifier is updated according to the hypothesis label and the adaptation data. The observation data are classified according to the updated classifier.

Abstract translation: 提供了一种应用无监督自适应方法的自动图像分类方法。 多个非手动标记的观察数据被分组成多个组。 根据分类器将各个假设标签设置到每个组。 确定每个组中的观察数据的每个成员是否适合于根据假设标签来调整分类器，并且将被确定为适合于调整分类器的非手动标记观察数据设置为 多个适应数据。 分类器根据假设标签和适配数据进行更新。 观察数据根据更新后的分类器进行分类。