Detail-in-context lenses for multi-layer images

• US 20040125138A1
• Filed: 10/10/2003
• Published: 07/01/2004
• Est. Priority Date: 10/10/2002
• Status: Abandoned Application

• Current Assignee: Noregin Assets N.V. LLC (Intellectual Ventures LLC)
• Original Assignee: Noregin Assets N.V. LLC (Intellectual Ventures LLC)
• Inventors: Gorkoff, Stacy, Jetha, Zeenat, Shoemaker, Garth
• Application Number:
  US10/682,298
• Publication Number:
  US 20040125138A1
• Time in Patent Office: Days
• US Class Current: 345/764
• CPC Class Codes: G06F 2203/04805 Virtual magnifying lens, i.e. window or frame movable on top of displayed information to enlarge it for better reading or selection
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance

Abstract

A method for editing a multi-layer original image presented on a display, comprising: in response to receiving an indication to edit a region of the original image, distorting a predetermined portion of a first layer of the original image to produce a distorted image for the region; overlaying the distorted image on a second layer of the original image to produce an overlaid image for presentation on the display; and, upon completion of editing of the overlaid image, selectively propagating edits made to the first layer through to remaining layers of said original image. And, a method for presenting a region of a multi-layer original image on a system display, comprising: distorting a predetermined portion of a first layer of the original image to produce a distorted image for the region; and, overlaying the distorted image on a second layer of the original image for presentation on the system display.

Claims

1. A method for editing a multi-layer original image presented on a system display, comprising:

in response to receiving an indication to edit a region of said original image, distorting a predetermined portion of a first layer of said original image to produce a distorted image for said region;

overlaying said distorted image on a second layer of said original image to produce an overlaid image for presentation on said system display; and

,

upon completion of editing of said overlaid image, selectively propagating edits made to said first layer through to remaining layers of said original image.

2. The method of claim 1 wherein said distorting further includes:

creating a lens surface for said distorted image; and

,

transforming said predetermined portion of said first layer by applying a distortion function defining said lens surface to said predetermined portion of said first layer.

3. The method of claim 2 wherein said creating further includes displaying a graphical user interface (“

GUI”

) over said distorted image for adjusting said lens surface.

4. The method of claim 3 wherein said lens surface includes a focal region and a base region and said GUI includes:

a slide bar icon for adjusting a magnification for said lens surface;

a slide bar icon for adjusting a degree of scooping for said lens surface;

a bounding rectangle icon with at least one handle icon for adjusting a size and a shape for said focal region;

a bounding rectangle icon with at least one handle icon for adjusting a size and a shape for said base region;

a move icon for adjusting a location for said lens surface within said first layer;

a pickup icon for adjusting a location for said base region within said first layer; and

, a fold icon for adjusting a location for said focal region relative to said base region.

5. The method of claim 4 wherein said GUI further includes at least one of a layer toggle icon and a layer toggle keyboard input for switching among said first and second layers.

6. The method of claim 5 wherein said GUI further includes at least one of a layer selection icon and a layer selection keyboard input for selecting among said first and second layers.

7. The method of claim 6 wherein said GUI further includes at least one of a layer fold icon and a layer fold keyboard input for selecting a folded lens surface.

8. The method of claim 7 wherein said folded lens surface includes a second focal region for displaying a portion of said second layer.

9. The method of claim 8 wherein said focal region is folded away from an original position relative to said base region.

10. The method of claim 9 wherein said second focal region is located at said original position.

11. The method of claim 10 wherein said GUI further includes at least one of a layer clear icon and a layer clear keyboard input for selecting a user adjustable window for display in said focal region.

12. The method of claim 11 wherein said window displays a portion of said second layer.

13. The method of claim 4 wherein said adjusting is performed and said indication is generated by moving a cursor on said system display with a pointing device.

14. The method of claim 1 wherein said first and second layers are one or more of raster, vector, point, and geo-referenced data layers.

15. The method of claim 1 wherein said indication, region, predetermined portion, first layer, distorted image, and second layer includes a plurality of indications, regions, predetermined portions, first layers, distorted images, and second layers, respectively.

16. The method of claim 11 wherein said layer toggle icon, layer toggle keyboard input, layer selection icon, layer selection keyboard input, layer fold icon, layer fold keyboard input, layer clear icon, and layer clear keyboard input includes a plurality of layer toggle icons, layer toggle keyboard inputs, layer selection icons, layer selection keyboard inputs, layer fold icons, layer fold keyboard inputs, layer clear icons, and layer clear keyboard inputs, respectively.

17. The method of claim 1 and further comprising saving said edits for subsequent recall and application.

18. The method of claim 17 wherein said edits are saved as bookmarks.

19. The method of claim 18 wherein said editing includes applying said bookmarks.

20. A method for presenting a region of a multi-layer original image on a system display, comprising:

distorting a predetermined portion of a first layer of said original image to produce a distorted image for said region; and

,

overlaying said distorted image on a second layer of said original image for presentation on said system display.

21. The method of claim 20 wherein said distorting further includes:

creating a lens surface for said distorted image; and

,

transforming said predetermined portion of said first layer by applying a distortion function defining said lens surface to said predetermined portion of said first layer.

22. The method of claim 21 wherein said creating further includes displaying a graphical user interface (“

GUI”

) over said distorted image for adjusting said lens surface.

23. The method of claim 22 wherein said lens surface includes a focal region and a base region and said GUI includes:

a slide bar icon for adjusting a magnification for said lens surface;

a slide bar icon for adjusting a degree of scooping for said lens surface;

a bounding rectangle icon with at least one handle icon for adjusting a size and a shape for said focal region;

a bounding rectangle icon with at least one handle icon for adjusting a size and a shape for said base region;

a move icon for adjusting a location for said lens surface within said first layer;

a pickup icon for adjusting a location for said base region within said first layer; and

, a fold icon for adjusting a location for said focal region relative to said base region.

24. The method of claim 23 wherein said GUI further includes at least one of a layer toggle icon and a layer toggle keyboard input for switching among said first and second layers.

25. The method of claim 24 wherein said GUI further includes at least one of a layer selection icon and a layer selection keyboard input for selecting among said first and second layers.

26. The method of claim 25 wherein said GUI further includes at least one of a layer fold icon and a layer fold keyboard input for selecting a folded lens surface.

27. The method of claim 26 wherein said folded lens surface includes a second focal region for displaying a portion of said second layer.

28. The method of claim 27 wherein said focal region is folded away from an original position relative to said base region.

29. The method of claim 28 wherein said second focal region is located at said original position.

30. The method of claim 29 wherein said GUI further includes at least one of a layer clear icon and a layer clear keyboard input for selecting a user adjustable window for display in said focal region.

31. The method of claim 30 wherein said window displays a portion of said second layer.

32. The method of claim 23 wherein said adjusting is performed by moving a cursor on said system display with a pointing device.

33. The method of claim 20 wherein said first and second layers are one or more of raster, vector, point, and geo-referenced data layers.

34. The method of claim 20 wherein said indication, region, predetermined portion, first layer, distorted image, and second layer includes a plurality of indications, regions, predetermined portions, first layers, distorted images, and second layers, respectively.

35. The method of claim 30 wherein said layer toggle icon, layer toggle keyboard input, layer selection icon, layer selection keyboard input, layer fold icon, layer fold keyboard input, layer clear icon, and layer clear keyboard input includes a plurality of layer toggle icons, layer toggle keyboard inputs, layer selection icons, layer selection keyboard inputs, layer fold icons, layer fold keyboard inputs, layer clear icons, and layer clear keyboard inputs, respectively.