Recording Apparatus for Supporting Titling Image, and Method and Control Program for the Same

• US 20070206921A1
• Filed: 12/14/2004
• Published: 09/06/2007
• Est. Priority Date: 12/15/2003
• Status: Abandoned Application

• Current Assignee: Panasonic Corporation (Panasonic Holdings Corporation)
• Original Assignee: Matsushita Information Systems Research Laboratory
• Inventors: Machida, Koichi
• Application Number:
  US10/581,204
• Publication Number:
  US 20070206921A1
• Time in Patent Office: Days
• US Class Current: 386/241
• CPC Class Codes: G06F 16/58 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually

Abstract

A recording apparatus such as a DVD recorder for supporting titling an image shot by a DV camera or the like, sparing a user the trouble of inputting the title with a remote controller. The DVD recorder prestores information on the schedule of persons who may be objects of shooting, and information concerning general yearly events such as New Year'"'"'s Day. The DVD recorder retrieves, from the schedule and event information, candidates for the title of the image, based on the shooting time of the image and information concerning a person shot in the image. The DVD recorder then displays the title candidates so that the user can select a desired title from the displayed candidates.

Claims

1. A recording apparatus for supporting titling an acquired image and recording the acquired image and a title thereof, comprising:

a storage unit prestoring therein title candidates for images and, in correspondence therewith, information concerning time and objects of shooting;

a shooting time acquiring unit operable to acquire information of a shooting time of the acquired image;

an object information acquiring unit operable to acquire information of an object in the acquired image;

a retrieving unit operable to retrieve a title candidate among the prestored title candidates that matches the acquired shooting time information and object information; and

a presentation unit operable to present character sequences containing the retrieved title candidate, to a user.

2. The recording apparatus of claim 1, wherein

said storage unit prestores therein schedule information indicating scheduled activities of persons, together with date/times respectively in correspondence with the scheduled activities,

the title candidates are the scheduled activities indicated in the schedule information,

said retrieving unit detects a person from the object information acquired by said object information acquiring unit, and retrieves a scheduled activity of the detected person from the prestored schedule information, and

said presentation unit presents character sequences containing the retrieved scheduled activity.

3. The recording apparatus of claim 2 further comprising

a personal information storage unit operable to prestore therein personal information concerning the persons, including indication of sex of the persons, wherein

some of the title candidates include names of general yearly events,

said storage unit prestores therein information concerning sex and age of objects for general yearly events, each piece of the information corresponding to an event name,

said retrieving unit detects a person from the object information acquired by said object information acquiring unit, and reads a piece of personal information corresponding to the detected person, from said personal information storage unit, and retrieves an event name that matches the read piece of personal information, and

said presentation unit presents character sequences containing the retrieved event name.

4. The recording apparatus of claim 3, wherein

said personal information storage unit further prestores therein information concerning age of the persons.

5. The recording apparatus of claim 4, wherein said presentation unit presents a list of title candidates in an order of (i) a title candidate being a scheduled activity that matches the acquired shooting time information and object information and (ii) one or more title candidates corresponding to one or more events in an order of a highest to a lowest correspondence level.

6. The recording apparatus of claim 3, wherein

said presentation unit presents title candidates that contain a name or an age or both the name and age that are extracted from the personal information concerning the object in the acquired image for which said object information acquiring unit has acquired the information.

7. The recording apparatus of claim 1 further comprising:

a title determining unit operable to determine the title of the acquired image based on a user input selecting one among the presented character sequences; and

an image storage unit operable to store the acquired image and the determined title with indication of a correspondence between thereof.

8. The recording apparatus of claim 2 further comprising:

a title determining unit operable to determine the title of the acquired image based on the presented character sequences and a user input; and

an image storage unit operable to store the acquired image and the determined title with indication of a correspondence between thereof.

9. The recording apparatus of claim 8 further comprising

a still picture attaching unit operable, if the title determining unit determines one among the character sequences containing the retrieved scheduled activity as the title, to extract a still picture from the acquired image and attach the extracted still picture to the schedule information in correspondence with the retrieved scheduled activity.

10. A title presentation method for presenting candidates for a title of an acquired image, said title presentation method comprising:

prestoring candidates for titles of images and, in correspondence therewith, information concerning time and objects of shooting;

acquiring information of a shooting time of the acquired image;

acquiring information of an object in the acquired image;

retrieving a title candidate among the prestored title candidates that matches the acquired shooting time information and object information; and

presenting character sequences containing the retrieved title candidate, for a user to determine a title of the acquired image.

11. A title presentation program for execution on a computer for presenting candidates for a title of an acquired image, said title presentation program comprising:

program code operable to cause the computer to prestore candidates for titles of images and, in correspondence therewith, information concerning time and objects of shooting;

program code operable to cause the computer to acquire information of a shooting time of the acquired image;

program code operable to cause the computer to acquire information of an object in the acquired image;

program code operable to cause the computer to retrieve a title candidate among the prestored title candidates that matches the acquired shooting time information and object information; and

program code operable to cause the computer to present character sequences containing the retrieved title candidate, for a user to determine a title of the acquired image.

12. An integrated circuit for putting a title to an acquired image and recording the acquired image with the title, comprising:

a storage unit operable to prestore therein candidates for titles of images and, in correspondence therewith, information concerning time and objects of shooting;

a shooting time acquiring unit operable to acquire information of a shooting time of the acquired image;

an object information acquiring unit operable to acquire information of an object in the acquired image;

a retrieving unit operable to retrieve a title candidate among the prestored title candidates that matches the acquired shooting time information and object information;

a presentation unit operable to present character sequences containing the retrieved title candidate, for a user to determine a title of the acquired image; and

an image data storage unit operable to store therein a title determined by the user, together with data concerning the acquired image.