Information embedding and resolving method and apparatus

• US 6,123,258 A
• Filed: 06/11/1998
• Issued: 09/26/2000
• Est. Priority Date: 06/12/1997
• Status: Expired due to Term

• Current Assignee: Fuji Xerox Company Limited (Fujifilm Holdings Corporation)
• Original Assignee: Fuji Xerox Company Limited (Fujifilm Holdings Corporation)
• Inventors: Iida, Hiroshi
• Primary Examiner(s): Lee, Michael G
• Application Number:
  US09/095,898
• Time in Patent Office: 838 Days
• Field of Search: 235/375, 235/376, 235/380, 235/382.5, 235/436, 235/437, 235/449, 235/462.25, 235/494, 902/2, 902/4, 902/40
• US Class Current: 235/375
• 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 information processing method in which after various sorts of information such as voice, image, and moving picture are printed as embedding information on a printing medium such as paper, the embedding information is scanned to reproduce the embedding information in an optimum form thereof. In the information processing method, original information is inputted from an input apparatus, attribute information of the original information is inputted, the original information is combined with the attribute information in accordance with a correspondence relationship therebetween to thereby produce information to be embedded, embedding information is produced from the information to be embedded, the embedding information is printed on a recording medium, the embedding information is read-scanned to thereby input image information, the embedding information is recognized from the inputted image information, the recognized embedding information is resolved into the original information and the attribute information so as to determine an output apparatus used to reproduce the original information in accordance with the attribute information corresponding thereto, and the original information is outputted to the output apparatus.

Claims

1. An information processing method comprising the steps of:

inputting original information from an input apparatus;

inputting attribute information of the original information;

combining the original information with the attribute information in accordance with a correspondence relationship therebetween to thereby produce information to be embedded;

producing embedding information from the information to be embedded;

producing an apparatus mark image indicative of an output apparatus based on the information type of the original information;

printing the embedding information and the apparatus mark image on a recording medium;

read-scanning the embedding information to thereby input image information;

recognizing the embedding information from the inputted image information;

resolving the recognized embedding information into the original information and the attribute information so as to determine the output apparatus used to reproduce the original information in accordance with the attribute information corresponding thereto; and

outputting the original information to the output apparatus.

2. The information processing method as claimed in claim 1, wherein the attribute information is at least one of a file name of each piece of the original information when a plurality of pieces of the original information are stored, an expander indicative on an information type of the original information, and identification information corresponding to the original information.

3. The information processing method as claimed in claim 2, wherein the information type of the original information is at least one of a voice, a video, an image, a text, an identifier, and an address of the Internet.

4. The information processing method as claimed in claim 2, wherein the attribute information includes embedding positional information of the original information.

5. The information processing method as claimed in claim 4, wherein in said printing step, the embedding information is printed out at a position corresponding to the embedding positional information based on the embedding positional information.

6. The information processing method as claimed in claim 4, wherein in said resolving step, the output apparatus is determined in accordance with the positional information among the attribute information contained in the embedding information.

7. The information processing method as claimed in claim 2, wherein in said resolving step, the output apparatus is determined in accordance with the original information type among the attribute information contained in the embedding information.

8. The information processing method as claimed in claim 2, wherein said resolving step includes a step of prompting an entry of the identification information by recognizing the identification information added to the original in formation contained in the embedding information, and a step of comparing inputted identification information with the identification information added to the original information, and for prohibiting the reproduction of the original information when the inputted identification information is not made coincident with the added identification information.

9. The information processing method as claimed in claim 2, wherein said original information inputting step includes a step of notifying said combining step of apparatus information of the input apparatus for originating the original information when the original information is inputted, wherein in said combining step includes allocating an expander indicative of the information type based upon the apparatus information.

10. The information processing method as claimed in claim 1, further comprising the steps of recognizing the apparatus mark from the inputted image information in said image information inputting step, and selecting an output apparatus corresponding to the recognized apparatus mark as a reproduction destination of the original information corresponding thereto.

11. The information processing method as claimed in claim 10, further comprising the steps of defining the apparatus mark, wherein said apparatus mark producing step and said apparatus mark recognizing step are controlled based upon a definition content of said apparatus mark defining step in order to produce or recognize an apparatus mark.

12. An information processing apparatus comprising:

information input means for inputting original information from an input apparatus;

attribute information input means for inputting attribute information of the original information;

information combining means for combining the original information with the attribute information in accordance with a correspondence relationship therebetween to thereby produce information to be embedded;

embedding information producing means for producing embedding information from the information to be embedded;

apparatus mark image producing means for producing an apparatus mark image indicative of an output apparatus based on the information type of the original information;

image output means for printing the embedding information and the apparatus mark image on a recording medium;

image input means for read-scanning the embedding information to thereby input image information;

embedding information recognizing means for recognizing the embedding information from the inputted image information;

information resolving means for resolving the recognized embedding information into the original information and the attribute information so as to determine an output apparatus used to reproduce the original information in accordance with the attribute information corresponding thereto; and

information output means for outputting the original information to the output apparatus.

13. An information processing apparatus comprising:

information input means for inputting original information from an input apparatus;

attribute information input means for inputting attribute information of the original information;

information combining means for combining the original information with the attribute information in accordance with a correspondence relationship therebetween to thereby produce information to be embedded;

embedding information producing means for producing embedding information from the information to be embedded; and

apparatus mark image producing means for producing an apparatus mark image indicative of an output apparatus based on the information type of the original information;

image output means for printing the embedding information and the apparatus mark image on a recording medium.

14. An information processing apparatus comprising:

image input means for read-scanning embedding information printed on a medium to thereby input image information;

recognizing means for recognizing embedding information and an apparatus mark image from the inputted image information;

information resolving means for resolving the recognized embedding information into an original information and an attribute information;

determining means for determining the output apparatus used to reproduce the original information in accordance with one of the attribute information and the recognized apparatus mark image corresponding thereto; and

information output means for outputting the original information to the output apparatus.

15. An information processing method comprising the steps of:

inputting original information from an input apparatus;

inputting attribute information of the original information, wherein the attribute information includes a file name of each piece of the original information when a plurality of pieces of the original information are stored;

combining the original information with the attribute information in accordance with a correspondence relationship therebetween to thereby produce information to be embedded;

producing embedding information from the information to be embedded;

printing the embedding information on a recording medium;

read-scanning the embedding information to thereby input image information;

recognizing the embedding information from the inputted image information;

resolving the recognized embedding information into the original information and the attribute information so as to determine an output apparatus used to reproduce the original information in accordance with the attribute information corresponding thereto; and

outputting the original information to the output apparatus.