Method, system, and computer readable medium for grouping and providing collected image content

Patent metadata

Field	Value
Publication number	US-2016179846-A1
Application number	US-201514884647-A
Country	US
Kind code	A1
Filing date	Oct 15, 2015
Priority date	Dec 18, 2014
Publication date	Jun 23, 2016
Grant date	—

Abstract

A system for grouping and providing collected image content is provided with an input module to which first images captured by a first user and second images captured by a second user are input. A processor groups the first images and the second images into at least a first group and a second group, using at least one of a similarity in times and dates of photography of the images, a similarity in locations of photography of the images, and a similarity in subjects or backgrounds included in the images. The processor selects at least one image from images belonging to the first group of the first images and at least one image from images belonging to the second group of the first images, and outputs the selected images as first representative images presented to the first user.

First claim

What is claimed is:

1 . A system comprising:
a storage which stores first images captured by a first user and second images captured by a second user; and a processor coupled to the storage and which groups the first images and the second images into at least a first group and a second group, based at least in part on one of times and dates during which the images are captured, locations where the images are captured, and subjects and/or backgrounds included in the images, and which selects at least one image from the first images in the first group and at least one image from the first images in the second group, and outputs the selected images as first representative images presented to the first user.

2 . The system of claim 1 , wherein the first images and the first representative images are accessible by the first user.

3 . The system of claim 1 , wherein the processor outputs a degree of association between the first user and the second user, based at least in part on a degree of similarity between subjects included in the first images and subjects included in the second images.

4 . The system of claim 1 , wherein at least one image from the first images in the first group and at least one image from the first images in the second group are presented in visually different forms to the first user, when the number of the images in the first group is less than a first value, and the number of the images in the second group is greater than or equal to the first value.

5 . The system of claim 1 , wherein the processor selects at least one image from the first images in the first group and at least one image from the first images in the second group, based at least in part on one of frequency of appearance of specific subjects in the images, expressions of subjects in the images, definition of subjects in the images, and sizes of subjects in the images.

6 . A method of providing representative images, the method comprising:
receiving first images captured by a first user and second images captured by a second user; grouping the first images and the second images into at least a first group and a second group, based at least in part on one of times and dates during which the images are captured, locations where the images are captured, and subjects and/or backgrounds included in the images; selecting at least one image from the first images in the first group and at least one image from the first images in the second group; and outputting the selected images as first representative images presented to the first user.

7 . The method of claim 6 , wherein the first images and the first representative images are accessible by the first user.

8 . The method of claim 6 , further comprising outputting a degree of association between the first user and the second user, based at least in part on a degree of similarity between subjects included in the first images and the second images.

9 . The method of claim 6 , further comprising presenting at least one image from the first images in the first group and at least one image from the first images in the second group in visually different forms to the first user, when the number of the images in the first group is less than a first value, and the number of the images belonging to the second group is greater than or equal to the first value.

10 . The method of claim 6 , further comprising selecting at least one image from the first images in the first group and at least one image from the first images in the second group, based at least in part on one of frequency of appearance of specific subjects in the images, expressions of the subjects in the images, definition of the subjects in the images, and sizes of the subjects in the images.

11 . A computer readable media embodying a program of instruction executable by a processor to perform a method of providing representative images, the method causing a computer to:
receive first images captured by a first user and second images captured by a second user; group the first images and the second images into at least a first group and a second group, based at least in part on one of times and dates during which the images are captured, locations where images are captured, and subjects and/or backgrounds included in the images; and select at least one image from the first images in the first group and at least one image from the first images in the second group, and output the selected images as first representative images presented to the first user.

12 . The computer readable media of claim 11 , wherein the first images and the first representative images are accessible by the first user.

13 . The computer readable media of claim 11 , wherein the method further causes the computer to output a degree of association between the first user and the second user, based at least in part on a degree of similarity between subjects included in the first images and the second images.

14 . The computer readable media of claim 11 , wherein the method further causes the computer to further present at least one image from the first images in the first group and at least one image from the first images in the second group in visually different form to the first user, when the number of the images in the first group is less than a first value, and the number of the images in the second group is greater than or equal to the first value.

15 . The computer readable media of claim 11 , wherein the method further causes the computer to select at least one image from the first images in the first group and at least one image from the first images in the second group, based at least in part on one of frequency of appearance of specific subjects in the images, expressions of the subjects in the images, definition of the subjects in the images, and sizes of the subjects in the images.

Assignees

• Toshiba Kk

Inventors

• Tobita Yoshikata

Classifications

• G06V10/762

  using clustering, e.g. of similar faces in social networks · CPC title

• G06F18/24

  Classification techniques · CPC title

• G06F16/50 Primary

  of still image data · CPC title

• G06F18/23

  Clustering techniques · CPC title

• G06F16/55

  Clustering; Classification · CPC title