Method and apparatus for creating and displaying navigators for guiding to related image information

• US 5,123,088 A
• Filed: 06/26/1989
• Issued: 06/16/1992
• Est. Priority Date: 06/27/1988
• Status: Expired due to Fees

• Current Assignee: Nippon Telegraph and Telephone Corporation
• Original Assignee: Nippon Telegraph and Telephone Corporation
• Inventors: Kasahara, Hisashi, Horikoshi, Tsutomu, Koike, Hideki, Tonomura, Yoshinobu, Kishimoto, Tomio
• Primary Examiner(s): Harkcom, Gary V.
• Assistant Examiner(s): Zimmerman, Mark K.
• Application Number:
  US07/370,968
• Time in Patent Office: 1,086 Days
• Field of Search: 364/518, 364/521, 364/200 MS File, 364/900 MS File, 395/159, 395/161
• US Class Current: 715/854
• CPC Class Codes: G06F 16/532 Query formulation, e.g. graphical querying
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing
• CPC Class Codes: Y10S 707/99948 Application of database or data structure, e.g. distributed, multimedia, or image

Abstract

Image information units, related with one another in the order of their magnitudes defined for each of a plurality of properties of each image, are prestored in an image information storage and management device. All image information units adjoiningly related by their properties with a main image being displayed on a display are read out of the image information storage and management device, and contracted images of the read-out image information units are displayed as navigators on the display screen, together with the main image.

Claims

1. A method for creating and displaying navigators to related image information units by use of image information units related with one another in the order of their magnitudes defined for each property of each image and stored and managed in image information storage and management means, said image information units stored and managed in said image information storage and management means being divided into a plurality of groups by an arbitrary criterion, and said image information units in each of said groups being related with one another for each of a plurality of preselected properties of predetermined priority for each said property, said method comprising the steps of:

displaying a first image information unit as a main image on a display;

reading out of said image information storage and management means all second image information units adjoining said first image information unit in said directions and related therewith;

processing said read-out second image information units and producing, as said navigators, the processed image information units representing said second image information units; and

displaying said navigators on said display, together with said first image information unit as said main image;

whereby said navigators of said second image information units related to said first image information unit are displayed to indicate that said second image information units are selectable as a next main image.

2. The method of claim 1, wherein a predetermined one of said image information units in each of said groups stored in said image storage and management means is defined as a representative image information unit of said each group, and said step of reading out said second image information units from said image information storage and management means is a step in which all adjoining image information units which are related with said first image information unit by each of said properties in the same group as that of said first image information unit and said representative image information unit of at least one of said groups which are different from the group of said first image information unit are read out as said second image information units related with said first image information unit.

3. The method of claim 1 or 2, wherein said step of producing said processed image information units as said navigators includes a step of contracting said image information units read out of said image information storage and management means.

4. The method of claim 1 or 2, wherein said step of producing said processed image information units as said navigators is a step in which information indicating a property by which said first image information unit is related with said second image information units is added to the display of said navigators which are image information units obtained by contracting said second image information units read out of said image information storage and management means.

5. The method of claim 2, wherein said step of producing said processed image information units as said navigators is a step in which information indicating a group of said representative image information unit of at least one group different from that of said first image information unit and related therewith is added to the display of said navigators which are image information units obtained by contracting said second image information units read out of said image information storage and management means.

6. The method of claim 1 or 2, wherein said image information storage and management means stores and manages the relationships between image information units and their identifiers and the relationships of said image information units for each property, said first image information unit is provided from a source other than said image information storage and management means;

and said step of reading out said second image information units from said image information storage and management means includes a step of checking the relationships of said image information units and their identifiers in said image information storage and management means and reading out therefrom a first identifier corresponding to said first image information unit, a step of checking said image information storage and management means for all second identifiers related directly with said first identifier and reading out said second identifiers, and a step of reading out image information units corresponding to said second identifiers, as said second image information units, from said image information storage and management means.

7. The method of claim 1 or 2 further comprising a step of selecting one of said navigators displayed on said display;

a step of reading out an image information unit corresponding to said selected one of said navigators as a renewed first image information unit, from said image information storage and management means; and

a step of displaying said renewed first image information unit, as a renewed main image, on said display.

8. The method of claim 1 or 2, wherein said first image information unit is an arbitrary one of a plurality of image information units which are read out from said image information storage and management means in a predetermined sequence.

9. The method of claim 1 or 2, wherein said first image information unit is generated on a transmitting side of an image information communication system, and said navigators and said generated first image information unit are displayed on said display provided on a receiving side of said image information communication system.

10. A navigator creating and display apparatus comprising:

image information storage and management means for storing and managing image information units related with one another in the order of their magnitudes defined for each property of each image;

a display for displaying a first image information unit as a main image; and

a navigator generator for reading out of said image information storage and management means all second image information units adjoining said first image information unit in said directions and related therewith, processing said read-out second image information units to generate navigators indicating said second image information units, and supplying said navigators to said display;

said display being operative to display said navigators together with said main image for subsequent selection of one of said navigators.

11. The apparatus of claim 10, wherein said image information storage and management means includes an image information management device for storing and managing the relationships of image information units and their identifiers, and a relation management device for storing and managing the relationships of said image information units and their identifiers for each property.

12. The apparatus of claim 11, which further comprises image retrieval control means responsive to a selection of one of said navigators displayed on said display to supply a first identifier of an image information unit corresponding to said selected navigator to said navigator generator and to read out said corresponding image information unit, as a renewed first image information unit by use of said first identifier, and wherein said navigator generator is means which reads out of said relation management device all second identifiers adjoining in said directions and related with said first identifier supplied from said image retrieval control means, reads out of said image information management device, by use of said read out second identifiers, image information units corresponding to said second identifiers as new second image information units, and processes said new second image information units to form new navigators, said image retrieval control means supplying said renewed first image information unit and said new navigators to said display for display thereon.

13. The apparatus of claim 11, wherein said image information management device includes an image presentation management section for storing and managing a sequence of basic image information units assigned with identifiers, respectively, and an optional image information management section for storing and managing said identifiers of said basic image information units and said image information units as optional image information units, wherein said relation management device stores and manages relationships of said optional image information units to said basic image information units, as the relationships between said identifiers of said basic image information units and identifiers of said optional image information units, sequentially reads out said sequence of basic image information units from said image presentation management section and displays them one by one, as said main image, on said display, supplies said identifier of each of said basic image information units to said navigator generator to instruct it to generate at least one navigator related with said each basic image information unit, and supplies said at least one navigator to said display for display thereon.

14. The apparatus of claim 11, wherein said navigator generator and said image information storage and management means are provided on a transmitting side in an information communication system in which said transmitting side and a receiving side are interconnected via a communication channel, and said display is provided on said receiving side.

15. The apparatus of claim 14, wherein said transmitting side includes an input means for inputting an identifier of an image information unit to be transmitted, and image communication control means which read out an image information unit corresponding to said identifier, as said first image information unit, from said image information management device and sends said read-out image information unit to said receiving side, together with said navigators received from said navigator generator, and wherein said navigator generator reads out all identifiers adjoiningly related with said input identifier from said relation management device, reads out image information units corresponding to said read-out identifiers, as said second image information units, from said image information management device, and generates said navigators.

16. The apparatus of claim 14 wherein said transmitting side includes input means for inputting an image information unit to be transmitted, and image communication control means which supplies said input image information unit, as said first image information unit, to said navigator generator and sends said navigators received from said navigator generator and said first image information unit to said receiving side, and wherein said navigator generator creates said navigators corresponding to said second image information units received from said image communication control means and supplies said navigators to said image communication control means.

17. The apparatus of claim 11, wherein said navigator generator and said image information storage and management means are connected to a relaying communication processing unit in an information communication system in which transmitting and receiving sides are interconnected by said communication processing unit via a communication channel, and said display is provided on said receiving side.

18. The apparatus of claim 17, wherein said relaying communication processing unit supplies an image information unit transmitted from said transmitting side, as said first image information unit, to said navigator generator and sends said navigators received from said navigator generator and said first image information unit to said receiving side, and wherein said navigator generator creates said navigators corresponding to said all second image information units adjoiningly related with said first image information unit received from said relaying communication processing unit and supplies said navigators to said relaying communication processing unit.

19. The apparatus of claim 17, wherein said relaying communication processing unit supplies an identifier sent from said transmitting side to said navigator generator, reads out an image information unit corresponding to said received identifier, as said first image information unit, from said image information management device, and sends said read-out image information unit and said navigators received from said navigator generator to said receiving side, and wherein said navigator generator reads out all identifiers adjoiningly related with said received identifier from said relation management device, reads out image information units corresponding to all of said read-out identifiers, as said second image information units, from said image information management device, and creates said navigators.

20. The apparatus of claim 11, wherein said navigator generator, said image information storage and management means, and said display are provided on a receiving side in an information communication system in which a transmitting side and said receiving side are interconnected via a communication channel.

21. The apparatus of claim 20, wherein said receiving side includes image communication control means which supplies a received image information unit, as said first image information unit, to said navigator generator and supplies said navigators received from said navigator generator and said first image information unit to said display, and wherein said navigator generator creates navigators corresponding to all of said second image information units adjoiningly related with said first image information unit received from said image communication control means and supplies said navigators to said image communication control means.

22. The apparatus of claim 20, wherein said receiving side includes image communication control means which supplies a received identifier to said navigator generator, reads out an image information unit corresponding to said received identifier, as said first image information unit, from said image information management device, and supplies said read-out image information unit and said navigators received from said navigator generator to said display, and wherein said navigator generator reads out of said relation management device all identifiers adjoiningly related with said identifier received from said image communication control means, reads out image information units corresponding to said read-out identifiers, as said second image information units, from said image information management device, and creates said navigators.

23. The apparatus of claim 10, wherein said navigator generator includes image contracting means whereby said second image information units read out of said image information storage and management means are contracted to form displays of said navigators.

24. The apparatus of claim 10, 11, or 23, wherein said image information storage and management means includes registration information input means for inputting an image information unit to be registered, property management means for managing kinds of images and kinds of properties to be extracted for each of said kinds of images, and property extract means whereby, based on the kind of an image contained in the image information unit that is input from said registration information input means, a plurality of kinds of corresponding properties are read out of said property management means, and based on said kind of said image and said kinds of said properties, it is determined with which of the image information units in said image information storage and management means said input image information unit should be related.