Method and apparatus for operating on the model data structure of an image to produce human perceptible output using a viewing operation region having explicit multiple regions

• US 5,818,455 A
• Filed: 04/26/1995
• Issued: 10/06/1998
• Est. Priority Date: 07/21/1993
• Status: Expired due to Term

• Current Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Original Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Inventors: Stone, Maureen C., Fishkin, Kenneth P., Bier, Eric A.
• Primary Examiner(s): FETTING, ANTON W
• Application Number:
  US08/429,376
• Time in Patent Office: 1,259 Days
• Field of Search: 395/133, 395/135, 395/141, 395/138, 395/129, 395/139, 395/128, 345/130, 345/131
• US Class Current: 345/619
• CPC Class Codes: G06T 11/00 2D [Two Dimensional] image generation
• CPC Class Codes: G06T 3/047 Fisheye or wide-angle transformations
• CPC Class Codes: G06T 3/053 Detail-in-context presentations fisheye or wide-angle transformations G06T3/047

Abstract

A method of operating a processor control machine, and a machine having a processor for producing human perceptible output related to an image display feature presented in an original image using the model data structure (the model) from which the original image was produced. In response to the display of an output producing region displayed coextensively with the first image segment including a display feature representing a data item in the model, a human perceptible output is produced using the data item. This is done at the same time as the first image is being displayed, giving the perception to a machine user of providing information related to the display feature in the first segment. The human perceptible output is a second image displayed by the output producing region, called a viewing operation region, or VOR. The VOR consists of one or more explicit input regions and one or more explicit output regions, spatially separated from the one or more input regions. The VOR, nevertheless, functions to bind or link the second view in the output region to the original image associated with the input region.

Claims

1. A method of operating a machine which includes,

a signal source for producing signals indicating image display requests;

output circuitry connected to an output utilization device;

the output utilization device producing human perceptible output;

the output utilization device including a display having a display area for presenting images;

the display area having a first image displayed in a present image position therein;

the first image including a first display feature;

a processor connected for receiving the signals from the signal source, and connected for providing data defining human perceptible output to the output circuitry; and

memory for storing data;

the data stored in the memory including,

instruction data indicating instructions the processor executes; and

a first image model data structure including a first image data item;

the first image being produced from the first image model data structure;

the first display feature representing the first image data item;

the processor further being connected for accessing the data stored in the memory,

the method of operating the machine comprising;

operating the processor to receive request signal data from the signal source;

the request signal data indicating a display request to provide output producing region image data to the output circuitry connected to the display so that the display presents, in response to the output producing region image data, an output producing region image;

the output producing region image showing an output producing region displayed in a viewing position in the display area spatially distanced from the present image position of a first image segment of the first image;

the first image segment including the first display feature; and

operating the processor to respond to the request signal data indicating the display request by

producing output signal data defining human perceptible output using the first image data item from the first image model data structure; and

providing the output signal defining the human perceptible output to the output circuitry connected to the output utilization device so that the output utilization device presents the human perceptible output in response to the display of the output producing region substantially at the same time as the first image is being displayed in the display area;

whereby presentation of the human perceptible output produced using the first image model data structure in response to the display request gives the perception to a machine user of providing information related to the first display feature in the first image segment in an area spatially distanced from an area where the first image segment is located.

2. The method according to claim 1 wherein the output producing region is a viewing operation region having an explicit input region and an explicit output region spatially distanced from the explicit input region, and wherein

the act of operating the processor to produce the output signal data includes producing image definition data defining a second image for display in the explicit output region;

and

the act of operating the processor to provide the output signal data to the output circuitry connected to the output utilization device includes providing the image definition data defining the second image to the output circuitry connected to the display so that the display presents the second image in the explicit output region;

the second image being presented in the explicit output region substantially at the same time as the first image segment is displayed in the input region;

whereby the second image in the explicit output region is spatially distanced from the first image segment in the input region.

3. The method according to claim 2 wherein, the act of operating the processor includes producing the second image having size and shape dimensions different from size and shape dimensions of the explicit input region.

4. The method according to claim 2 further comprising visually linking the explicit input region and spatially distanced explicit output region.

5. The method according to claim 2 wherein the input region is comprised of more than one defined region.

6. The method according to claim 2 wherein the output region is comprised of more than one defined region.

7. The method according to claim 4 further comprising, visually linking the explicit input region to the explicit output region by color coding.

8. The method according to claim 4 further comprising visually linking the explicit input region to the explicit output region by geometric similarities.

9. The method according to claim 2 further comprising, producing the explicit input region as a single region and the output region as a plurality of regions.

10. The method according to claim 2 further comprising, producing the explicit input region as a plurality of regions and the explicit output region as a single region.

11. The method according to claim 2 further comprising,

detecting when the explicit output region is at a predetermined position of the display area;

and

adjusting a location of the explicit output region relative to the explicit input region when the predetermined position is detected.

12. The method according to claim 2 further comprising,

resizing the explicit input region;

and

in response to resizing the explicit input region, resizing the explicit output region.

13. The method according to claim 2 further comprising,

resizing the explicit output region;

and

in response to resizing the explicit output region, resizing the explicit input region.

14. A method of operating a machine which includes,

input circuitry connected to a user input device;

the input circuitry receiving signals indicating requests of a machine user;

output circuitry connected to a display having a display area for presenting images;

the display area having a first image displayed in a present image position therein;

a processor connected for receiving the signals from the input circuitry, and connected for providing image definition data defining images to the output circuitry; and

memory for storing data;

the data stored in the memory including,

instruction data indicating instructions the processor executes; and

a first image model data structure;

the first image being produced from the first image model data structure;

the processor further being connected for accessing the data stored in the memory,

the method of operating the machine comprising;

operating the processor to receive request signal data from the input circuitry indicating a display request by the machine user to display a viewing operation region including an explicit input region and a spatially distanced explicit output region, the input region being in a present viewing position in the display area coextensive with the present image position of a first image segment of the first image;

the viewing operation region having a viewing operation associated therewith for mapping the first image model data structure to image definition data defining a second image for display in the explicit output region; and

operating the processor to respond to the request signal data indicating the display request by

producing image definition data defining the second image according to the viewing operation using the first image model data structure; and

providing the image definition data defining the second image to the output circuitry connected to the display so that the display presents the second image in the explicit output region in response to the image definition data;

the second image being displayed substantially at the same time as the first image is displayed in the explicit input region;

whereby presenting the second image in the explicit output region in response to the display request by the machine user gives the perception to the machine user of producing a view of the first image segment within the explicit input region, spatially distinct from the explicit input region, according to the viewing operation associated with the viewing operation region.

15. The method according to claim 14 wherein:

the first image model data structure further includes a display feature attribute data item represented by the first display feature included in the first image;

the display feature attribute data item having a present attribute value indicating the first display feature when displayed in the display area;

the method further comprising;

operating the processor to receive user signal data from the user input device;

the user signal data indicating a movement action by the machine user moving the viewing operation region from the present viewing position in the display area to another viewing position coextensive with another image position of another image segment of the first image;

the another image segment including the first display feature; and

operating the processor to respond to the user signal data indicating movement of the viewing operation region by providing image definition data defining another second image to the display so that the display presents the another second image in the explicit output region of the viewing operation region in response to the image definition data;

the another second image showing a modified first display feature representing a new attribute value for the display feature attribute data item included in the first model data structure;

whereby presentation in the output region of the modified first display feature included in the another second image gives the perception to a machine user of providing information related to the first display feature included in the another image segment in the explicit input region.

16. A machine comprising:

input circuitry connected to a user input device;

the input circuitry receiving signals indicating requests of a machine user;

output circuitry connected to a display having a display area for presenting images;

the display area having a first image displayed in a present image position therein;

a processor connected for receiving the signals from the input circuitry, and connected for providing image definition data defining images to the output circuitry for presentation by the display; and

memory for storing data;

the data stored in the memory including;

instruction data indicating instructions the processor can execute; and

a first image model data structure;

the first image being produced from the first image model data structure;

the processor being further connected for accessing the data stored in the memory;

the processor, in executing the instructions, receiving request signal data from the input circuitry indicating a display request by the machine user to display a viewing operation region including an explicit input region and an explicit output region spatially distanced from the explicit input region, the explicit input region displayed in the present viewing position in the display area coextensive with the present image position of a first image segment of the first image;

the processor further, in executing the instructions, responding to the request signal data indicating the display request by producing image definition data defining a second image in the explicit output region using the first image model data structure; and

the processor further, in executing the instructions, providing the image definition data defining the second image to the output circuitry connected to the display so that the display presents the second image in the explicit output region in response to the image definition data;

the second image being displayed substantially at the same time as the first image is displayed in the display area;

whereby the processor, in executing the instructions, causes the presentation of the second image in the explicit output region and gives the perception to a machine user of providing information related to the first display feature in the first image segment of the explicit input region.