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EP0528084A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

System and method for processing data representing stored images

Assignee: International Business Machines Corp
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Filing: 1991-08-15
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Granted: —
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Expires: 2011-08-15
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Abstract

Abstract A system and method are provided for processing data representing stored images so that a set of such stored images can be represented simultaneously on an output medium having a specified output area in such a way that more effective use of the output area is made than previously possible with prior art techniques. Typically the set of stored images to be represented will result from an image database search and the output area will be a display screen (80) of a monitor. The system of the present invention includes a divider (40) for dividing the output area of the display screen into a number of regions dependent on the number of stored images retrieved by said database, and an assignment device (50) then associates those stored images with an associated one of the created regions. Once this has been done a scaling device (60) is employed to scale each stored image associated with a display region so that, when those images are displayed on the display screen (80) of the monitor, they will occupy a selected area within the associated region of the display screen. Using this technique a set of images can be displayed on a display screen simultaneously in a way that allows the whole output area to be utilized, irrespective of the number of stored images in the set.

Inventors

  • 👤 Michael John Garrett
  • 👤 Andrew Key
  • 👤 Kenneth Morse

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 12:49
CPC Classifications
G; G06; G06T; G06T11/00; G06T11/60; G06F; G06F16/00; G06F16/50; G06F16/53; G06F16/532; Y; Y10; Y10S; Y10S715/00; Y10S715/961; Y10S715/965; Y10S715/966; Y10S715/968

Claims Analysis

Total Claims: 10
Claim 1
Independent Claim 149 words
A system for processing data representing stored images so that a set of said stored images can be represented simultaneously on an output medium having a specified output area, characterised by: a divider (40) for dividing said output area into a number of regions dependent on the number of stored images in said set; an assignment device (50) for associating each of the stored images in said set with an associated one of said regions; and a scaling means (60) for scaling a stored image from said set such that when that image is represented on said output medium, that image will occupy a selected area within the associated region of said output area; whereby said set of images can be represented on said output medium simultaneously in a way that allows the whole output area to be utilized, irrespective of the number of stored images in said set.
Claim 2
Dependent Claim 77 words
A system as claimed in Claim 1, wherein said divider (40) divides the output area into a number of regions equal to the number of stored images in said set, said assignment device (50) therefore associating each stored image in said set with one of said regions so that all regions are associated with an image, and said scaling means (60) scales the stored images so that said images occupy substantially the whole of their associated regions.
Claim 3
Dependent Claim 75 words
A system as claimed in Claim 1 or Claim 2, wherein said number of regions created by said divider (40) cannot exceed a predetermined number, and if the number of stored images in said set exceeds said predetermined number, then said assignment device (50) is adapted to assign said stored images to successive sets of regions, each such set containing no more than said predetermined number of regions, for representation one set at a time.
Claim 4
Independent Claim 24 words
A system as claimed in any preceding Claim, wherein said data representing stored images is obtained as a result of an image database search.
Claim 5
Independent Claim 20 words
A system as claimed in any preceding Claim, wherein said output medium is a display screen (80) of a monitor.
Claim 6
Independent Claim 157 words
A method of processing data representing stored images to enable a set of said stored images to be represented simultaneously on an output medium having a specified output area, characterised by the steps of: dividing said output area into a number of regions dependent on the number of stored images in said set; associating each of the stored images in said set with an associated one of said regions; scaling a stored image from said set such that when that image is represented on said output medium, that image will occupy a selected area within the associated region of said output area; and transferring the scaled stored image to said output medium for representation in said associated region of said output area; whereby said set of images can be represented on said output medium simultaneously in a way that allows the whole output area to be utilized, irrespective of the number of stored images in said set.
Claim 7
Dependent Claim 65 words
A method as claimed in Claim 6, comprising: dividing the output area into a number of regions equal to the number of stored images in said set; associating each stored image in said set with one of said regions so that all regions are associated with an image; and scaling the stored images so that said images occupy substantially the whole of their associated regions.
Claim 8
Dependent Claim 72 words
A method as claimed in Claim 6 or Claim 7, wherein said number of regions created during said dividing step cannot exceed a predetermined number, and if the number of stored images in said set exceeds said predetermined number, then said associating step comprises: assigning said stored images to successive sets of regions, each such set containing no more than said predetermined number of regions, for representation one set at a time.
Claim 9
Independent Claim 27 words
A method as claimed in any of claims 6 to 8, wherein said data representing stored images is obtained as a result of an image database search.
Claim 10
Independent Claim 23 words
A method as claimed in any of Claims 6 to 9, wherein said output medium is a display screen (80) of a monitor.

References Cited (Backward Citations)

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