Multimedia information structuring and application generating method and apparatus

• US 20010032084A1
• Filed: 03/06/2001
• Published: 10/18/2001
• Est. Priority Date: 03/15/2000
• Status: Abandoned Application

• Current Assignee: Ricoh Company Limited
• Original Assignee: Ricoh Company Limited
• Inventors: Day, Neil
• Application Number:
  US09/799,012
• Publication Number:
  US 20010032084A1
• Time in Patent Office: Days
• US Class Current: 704/270.1
• CPC Class Codes: G06F 16/40 of multimedia data, e.g. slideshows comprising image and additional audio data retrieval of still image data G06F16/50; retrieval of audio data G06F16/60; retrieval of video data G06F16/70
• CPC Class Codes: G06F 16/48 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually

Abstract

An application generating method includes steps of a) acquiring multimedia information that includes at least two of video data, audio data, image data, and text data and that is described with a language for structuring information, b) acquiring a style sheet that includes a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information, and c) generating an application of manipulating data of the multimedia information by processing the multimedia information with the style sheet. An application generating apparatus, system, and machine readable medium can implement the application generating method.

Claims

1. An application generating method, comprising:

a) acquiring multimedia information that includes at least two of video data, audio data, image data, and text data and that is described with a language for structuring information;

b) acquiring a style sheet that includes a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information; and

c) generating an application of manipulating data of the multimedia information by processing the multimedia information with the style sheet.

2. The method according to

claim 1

, wherein the steps of a), b), and c) generate a plurality of applications of manipulating data of multimedia information for a plurality of combinations of multimedia information and style sheets, the method further comprising:

receiving a user request; and

selecting an application based on the user request from among the plurality of generated applications.

3. The method according to

claim 1

, further comprising:

receiving a user request,

wherein multimedia information and a style sheet based on the user request are acquired in the steps of a) and b), respectively.

4. The method according to

claim 1

, the step of b) further including searching for a style sheet based on a user request, and generating a new style sheet when the style sheet based on the user request is not found.

5. The method according to

claim 1

, further comprising:

displaying the application in a browser used by a user; and

executing data processing defined by the style sheet in based on an operation by the user relative to the application.

6. An application generating apparatus, comprising:

a multimedia information acquiring mechanism configured to acquire multimedia information that includes at least two of video data, audio data, image data, and text data and that is described with a language for structuring information;

a style sheet acquiring mechanism configured to acquire a style sheet that includes a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information; and

an application generating mechanism configured to generate an application of manipulating data of the multimedia information by processing the multimedia information with the style sheet.

7. The apparatus according to

claim 6

,

the multimedia information acquiring mechanism, the style sheet acquiring mechanism, and the application generating mechanism generating a plurality of applications of manipulating data of multimedia information for a plurality of combinations of multimedia information and style sheets, the apparatus further comprising:

a user request receiving mechanism configured to receive a user request; and

an application selection mechanism configured to select an application based on the user request from among the plurality of generated applications.

8. The apparatus according to

claim 6

, further comprising:

a user request receiving mechanism configured to receive a user request;

wherein the multimedia information acquiring mechanism and the style sheet acquiring mechanism acquire multimedia information and a style sheet based on the user request.

9. The apparatus according to

claim 6

, the style sheet acquiring mechanism further including a style sheet searching mechanism configured to search for a style sheet based on a user request, and a new style sheet generating mechanism based on generate a new style sheet when the style sheet corresponding to the user request is not found.

10. The apparatus according to

claim 6

, further comprising:

a displaying mechanism configured to display the application in a browser used by a user; and

a data processing executing mechanism configured to execute the data processing defined by the style sheet based on an operation by the user relative to the application.

11. A system comprising:

a server configured to acquire multimedia information that includes at least two of video data, audio data, image data, and text data and that is described with a language for structuring information and a style sheet that includes a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information; and

a client configured to send a request to the server and to display an application of manipulating data of the multimedia information received from the server in accordance with data received from the server in response to the request,

wherein the application is generated by processing the multimedia information with the style sheet.

12. The system according to

Claim 11

, wherein the server is further configured to generate the application by processing the multimedia information with the style sheet and sending the application to the client.

13. The system according to

claim 11

, wherein the client is further configured to receive the multimedia information from the server and the style sheet and processing the multimedia information with the style sheet.

14. The system according to

Claim 11

, wherein the server is further configured to receive the multimedia information from a remote server.

15. An information structuring method, comprising:

recording a style sheet for multimedia information including at least two of video data, audio data, image data, and text data and described with a language for structuring information, the style sheet including a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information.

16. An information structuring apparatus, comprising:

a unit configured to record a style sheet for multimedia information including at least two of video data, audio data, image data, and text data and described with a language for structuring information, the style sheet including a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information.

17. A machine readable recording medium including a program for controlling a computer so as to execute steps of:

acquiring multimedia information that includes at least two of video data, audio data, image data, and text data and that is described with a language for structuring information;

acquiring a style sheet that includes a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information; and

generating an application of manipulating data of the multimedia information by processing the multimedia information with the style sheet.

18. A machine readable recording medium including a style sheet that controls a computer to generate an application of manipulating data of multimedia information including at least two of video data, audio data, image data, and text data and described with a language for structuring information, by executing steps of:

setting a data display format of the multimedia information; and

setting data processing of the multimedia information.

19. An application generating apparatus, comprising:

first acquiring means for acquiring multimedia information that includes at least two of video data, audio data, image data, and text data and that is described with a language for structuring information;

second acquiring means for acquiring a style sheet that includes a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information; and

generating means for generating an application of manipulating data of the multimedia information by processing the multimedia information with the style sheet.

20. The apparatus according to

claim 19

, the first and second acquiring means and the generating means generating a plurality of the applications for a plurality of combinations of multimedia information and style sheets, the apparatus further comprising:

means for receiving a user request; and

means for selecting an application based on the user request from among the plurality of generated applications.

21. The apparatus according to

claim 19

, further comprising:

means for receiving a user request;

wherein the first and second acquiring means acquire multimedia information and a style sheet based on with the user request.

22. The apparatus according to

claim 19

, the second acquiring means further including means for searching for a style sheet based on a user request, and means for generating a new style sheet when the style sheet based on the user request is not found.

23. The apparatus according to

claim 19

, further comprising:

means for displaying the application in a browser used by a user; and

means for executing the data processing defined by the style sheet in accordance with an operation by the user relative to the application.

24. A system comprising:

means for acquiring multimedia information that includes at least two of video data, audio data, image data, and text data and described with a language for structuring information and a style sheet including a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information; and

means for sending a request to the means for acquiring and for displaying an application of manipulating data of the multimedia information received from the means for acquiring based on data received from the means for acquiring in response to the request,

wherein the application is generated by processing the multimedia information with the style sheet.

25. An information structuring apparatus, comprising:

means for recording a style sheet for multimedia information including at least two of video data, audio data, image data, and text data and described with a language for structuring information, the style sheet including a definition relating to a data display format of the multimedia information and a definition relating to data processing of the multimedia information.