Information processing apparatus and creation method for creating a playlist

• US 9,817,921 B2
• Filed: 03/23/2012
• Issued: 11/14/2017
• Est. Priority Date: 03/30/2011
• Status: Active Grant

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Shiraishi, Ayumi
• Primary Examiner(s): CONNER, SEAN M
• Application Number:
  US13/429,001
• Publication Number:
  US 20120250934A1
• Time in Patent Office: 2,062 Days
• Field of Search: None
• CPC Class Codes: G06F 16/4387 by the use of playlists
• CPC Class Codes: G06F 16/686 using information manually generated, e.g. tags, keywords, comments, title or artist information, time, location or usage information, user ratings
• CPC Class Codes: G06F 16/907 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually

Abstract

An information processing apparatus is disclosed which includes a control portion configured to allow a user to hand-draw and input a picture as a tag to be associated with user-designated contents so as to create a playlist of the contents based on degrees of similarity between the pictures associated with the contents as the tags thereof.

Claims

1. An information processing apparatus, comprising:

a processor configured to;

receive an input of a plurality of pictures to be associated as a tag with one or more of a plurality of content to be played, wherein each of the plurality of pictures is hand-drawn;

create a plurality of playlists of the plurality of content to be played based on a first degree of similarity between pictures associated with respective content of the plurality of content as tags thereof;

select, as a representative tag for each of the plurality of playlists, a corresponding tag of a first song registered in a corresponding playlist of the plurality of playlists;

display, for each playlist of the plurality of playlists, a picture among the plurality of pictures corresponding to the representative tag selected for that particular playlist so as to display a table of pictures representing the plurality of playlists; and

create, based on encirclement by a user of a first plurality of pictures from the plurality of pictures by a drag operation, a new playlist by a first combination of playlists that correspond to the encircled first plurality of pictures, wherein the first combination of playlists is identified based on at least one of a tag ID, a tag color information, a song ID or a playlist ID of each of the playlists included in the first combination.

2. The information processing apparatus according to claim 1, wherein the processor is further configured to determine whether the plurality of pictures associated with respective content of the plurality of content are similar based on the first degree of similarity therebetween so as to register the plurality of content in a same playlist.

3. The information processing apparatus according to claim 1, wherein the processor is further configured to set a display mode for the picture of the representative tag for each of the plurality of playlists based on information about a corresponding playlist of interest.

4. The information processing apparatus according to claim 3, wherein, based on a number of songs registered in each of the plurality of playlists, the processor is further configured to set a display size for the picture of the representative tag.

5. The information processing apparatus according to claim 4, wherein the processor is further configured to display the picture of the representative tag for each of the plurality of playlists by use of an animation based on a description for the corresponding playlist of interest.

6. The information processing apparatus according to claim 1, wherein, based on a designation by the user of a second plurality of pictures from the table of pictures displayed, the processor is further configured to create a second playlist by a second combination of playlists corresponding to the designated second plurality of pictures.

7. The information processing apparatus according to claim 1, wherein, based on a first content of the plurality of content being reproduced by the processor, the processor is further configured to receive a hand-drawn input of a first picture via a touch panel, and associate the hand-drawn input of the first picture as a first tag with the first content of the plurality of content.

8. The information processing apparatus according, to claim 1, wherein, based on display of related information by the processor about a third content of the plurality of content to be played, the processor is further configured to receive a hand-drawn input of a third picture via a touchy panel, and associate the hand-drawn input of the third picture as a third tag with the third content.

9. The information processing apparatus according to claim 1, wherein the processor is further configured to transmit, to an external apparatus via a communication interface, one or more of the created plurality of playlists together with respective pictures associated as the representative tag with the one or more of the plurality of content.

10. The information processing apparatus according to claim 1, wherein, based on a determination that the picture of the plurality of pictures is hand-drawn and input by the user as a search key, the processor is further configured to search for a picture similar to the picture input as the search key based on a second degree of similarity between the picture input as the search key and respective pictures associated with the plurality of content, so as to select one or more of the plurality of playlists.

13. The information processing apparatus according to claim 1, wherein, based on a number of times each of the plurality of playlists is reproduced, the processor is further configured to set a display size for a picture of the representative tag of each of the plurality of playlists.

14. The information processing apparatus according to claim 1, wherein the processor is further configured to register additional content into one or more of the plurality of playlists based on coordinate points of touched positions of an additional tag of the additional content and of the representative tag of the one or more of the plurality of playlists.

11. A playlist creation method, comprising:

receiving an input of a plurality of pictures to be associated as a tag with one or more of a plurality of content to be played, wherein each of the plurality of pictures is hand-drawn;

creating a plurality of playlists of the plurality of content to be played based on a degree of similarity between pictures associated with respective content of the plurality of content as tags thereof;

selecting, as a representative tag for each of the plurality of playlists, a corresponding tag of a first song registered in a corresponding playlist of the plurality of playlists;

displaying, for each playlist of the plurality of playlists, a picture among the plurality of pictures corresponding to the representative tag selected for that particular playlist so as to display a table of pictures representing the plurality of playlists; and

creating, based on encircling by a user of a first plurality of pictures from the plurality of pictures by a drag operation, a new playlist by a combination of playlists that correspond to the encircled first plurality of pictures, wherein the combination of playlists is identified based on at least one of a tag ID, a tag color information, a song ID or a playlist ID of each of the playlists included in the combination.

12. A non-transitory computer-readable medium having stored thereon, computer-executable instructions for causing a computer to execute operations, the operations comprising:

receiving an input of plurality of pictures to be associated as a tag with one or more of a plurality of content to be played, wherein each of the plurality of pictures is hand-drawn;

creating a plurality of playlists of the plurality of content to be played based on a degree of similarity between pictures associated with respective content of the plurality of content as tags thereof;

selecting, as a representative tag for each of the plurality of playlists, a corresponding tag of a first song registered in a corresponding playlist of the plurality of playlists;

displaying, for each playlist of the plurality of playlists, a picture among the plurality of pictures corresponding to the representative tag selected for that particular playlist so as to display a table of pictures representing the plurality of playlists; and

creating, based on encircling by a user of a first plurality of pictures from the plurality of pictures by a drag operation, a new playlist by a combination of playlists that correspond to the encircled first plurality of pictures, wherein the combination of playlists is identified based on at least one of a tag ID, a tag color information, a song ID or a playlist ID of each of the playlists included in the combination.