Image viewer

• US 20070253025A1
• Filed: 04/26/2007
• Published: 11/01/2007
• Est. Priority Date: 04/28/2006
• Status: Abandoned Application

• Current Assignee: Fujifilm Corporation (Fujifilm Holdings Corporation)
• Original Assignee: Fujifilm Corporation (Fujifilm Holdings Corporation)
• Inventors: Terayoko, Hajime
• Application Number:
  US11/790,621
• Publication Number:
  US 20070253025A1
• Time in Patent Office: Days
• US Class Current: 358/1.160
• CPC Class Codes: G06F 16/54 Browsing; Visualisation therefor
• CPC Class Codes: G06F 16/58 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually

Abstract

In an image viewer, a lot of image data files are registered in a database. In each image data file, positional data is attached to image data, indicating a camera location at which the image data is captured. An image arrangement decider gets the positional data from the image data files, and decides a lattice arrangement of registered images based on the positional data, so that the relative positions of the images in the lattice correspond to the correlations between the camera locations of these images. A control device controls a display device to display the images tightly in the decided arrangement on a screen. Information relating to the camera locations of the images, e.g. borders, place names or a map, may be retrieved based on the attached positional data from another database, and displayed in addition to the images.

Claims

1. An image viewer comprising:

an image database having image data files registered therein, wherein positional data indicating a camera location of capturing an image is attached to image data of said image in each of said image data files;

a display data producer for producing display data from said image data;

a display device for displaying images based on said display data; and

an image arrangement deciding device for deciding an arrangement of said images to display on said display device, wherein said image arrangement deciding device gets said positional data of a plural number of images from said image database, and determines based on said positional data which images are the nearest to a particular image with respect to their camera locations and where the nearest images adjoin the particular image, to decide an arrangement of said images in an array, and wherein said display data producer produces display data for displaying said images in the array arranged adjacently to one another according to the decided arrangement.

2. An image viewer as claimed in claim 1, further comprising:

an image input device for inputting image data;

a registration judging device for judging whether said input image data satisfy predetermined conditions for registration or not; and

a registration control device for registering said input image data in said image database when said registration judging device judges that said input image data satisfy the predetermined conditions.

3. An image viewer as claimed in claim 1, further comprising:

an image input device for inputting image data;

an input operation device for inputting positional data; and

a registration control device that judges whether positional data is attached to said input image data or not, and adds positional data as being input by said input operation device to those input image data having no positional data attached thereto, before registering said input image data in said image database.

4. An image viewer as claimed in claim 1, further comprising a grouping device for sorting said image data files as registered in said image database into groups based on said attached positional data, and deciding a representative image of each group, wherein said image arrangement deciding device decides an arrangement of said representative images of the respective groups to be displayed on said display device.

5. An image viewer as claimed in claim 1, wherein said display device may display position-related information in addition to said images, said position-related information having relation to said positional data of said displayed images.

6. An image viewer as claimed in claim 1, wherein when an image is chosen among of said displayed images said display device displays position-related information that has relation to said positional data of said chosen image.

7. An image viewer as claimed in claim 1, further comprising an input operation device for designating a condition for searching, wherein attribute data indicating attributes of each image is attached to said image data, and when a particular attribute is designated as the condition for searching through said input operation device, said display device changes its display condition so that those images which have the designated attribute are distinguishable from other images.

8. An image viewer as claimed in claim 7, wherein said attribute data include time data indicating the date and time of capturing each image, and when a particular period of time is designated through said input operation device, said display device changes its display condition so as to permit distinguishing those images which had been captured by the time period and those which had not yet been captured by that time period.

9. An image viewer as claimed in claim 7, wherein said attribute data include subject data indicating the subject contained in each image, and when a particular subject is designated through said input operation device, said display device changes its display condition so as to permit distinguishing those images which contain the designated subject from other images.

10. An image viewer as claimed in claim 1, further comprising an input operation device for designating a positional condition for searching, wherein when a particular place is designated through said input operation device, said display device displays an image array including those images which are captured at said particular place.

11. An image viewer as claimed in claim 1, wherein said image database and said image arrangement deciding device are provided in an administrative image server that is connected to a network, whereas said display device is provided in each one of terminal devices connected to said network.