AGE ESTIMATION APPARATUS, AGE ESTIMATION METHOD, AND AGE ESTIMATION PROGRAM
First Claim
1. An age estimation apparatus for estimating an age of a person on image data, comprising:
- a dimension compression unit for applying dimension compression to the image data to output low dimensional data;
a clustering unit for performing clustering of the low dimensional data outputted;
a labeling unit for labeling representative data of each cluster among the low dimensional data clustered; and
an identification unit for estimating an age of a person on the basis of a learning result using a feature amount contained in labeled low dimensional data and unlabeled low dimensional data.
2 Assignments
0 Petitions
Accused Products
Abstract
Provided are an age estimation apparatus, an age estimation method, and an age estimation program capable of reducing the labor of labeling the image data used for age estimation. An age estimation apparatus for estimating an age of a person on image data includes a dimension compression unit for applying dimension compression to the image data to output low dimensional data; a clustering unit for performing clustering of the low dimensional data outputted; a labeling unit for labeling representative data of each cluster among the low dimensional data clustered; and an identification unit for estimating an age of a person on the basis of a learning result using a feature amount contained in labeled low dimensional data and unlabeled low dimensional data.
12 Citations
15 Claims
-
1. An age estimation apparatus for estimating an age of a person on image data, comprising:
-
a dimension compression unit for applying dimension compression to the image data to output low dimensional data; a clustering unit for performing clustering of the low dimensional data outputted; a labeling unit for labeling representative data of each cluster among the low dimensional data clustered; and an identification unit for estimating an age of a person on the basis of a learning result using a feature amount contained in labeled low dimensional data and unlabeled low dimensional data. - View Dependent Claims (2, 3, 4, 5)
-
-
6. An age estimation method for estimating an age of a person on image data, comprising:
-
a dimension compression step for applying dimension compression to the image data to output low dimensional data; a clustering step for performing clustering of the low dimensional data outputted; a labeling step for labeling representative data of each cluster among the low dimensional data clustered; and an identification step for estimating an age of a person on the basis of a learning result using a feature amount contained in labeled low dimensional data and unlabeled low dimensional data. - View Dependent Claims (7, 8, 9, 10)
-
-
11. An age estimation program for estimating an age of a person on image data, wherein
a computer is caused to execute dimension compression processing of applying dimension compression to the image data to output low dimensional data; -
clustering processing of performing clustering of the low dimensional data outputted; labeling processing of labeling representative data of each cluster among the low dimensional data clustered; and identification processing of estimating an age of a person on the basis of a learning result using a feature amount contained in labeled low dimensional data and unlabeled low dimensional data. - View Dependent Claims (12, 13, 14, 15)
-
Specification