Method and apparatus for producing a computer generated display that permits visualization of changes to the interior or exterior of a building structure shown in its actual environment

• US 5,986,670 A
• Filed: 09/13/1996
• Issued: 11/16/1999
• Est. Priority Date: 09/13/1996
• Status: Expired due to Fees

• Current Assignee: Visual Applications, Inc.
• Original Assignee: Visual Applications, Inc.
• Inventors: Dries, Roberta L., Salas, Ricardo
• Primary Examiner(s): Jankus, Almis R.
• Application Number:
  US08/713,994
• Time in Patent Office: 1,159 Days
• Field of Search: 395/133-135, 395/138, 395/139, 395/123, 395/326, 395/333, 395/349-351, 345/433-435, 345/438, 345/439, 345/423, 345/326, 345/333, 345/349-351
• US Class Current: 345/629
• CPC Class Codes: G06F 30/13 Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
• CPC Class Codes: G06T 11/00 2D [Two Dimensional] image generation
• CPC Class Codes: G06T 11/60 Editing figures and text; Combining figures or text
• CPC Class Codes: G06T 2210/04 Architectural design, interior design

Abstract

A computer system for producing computer generated displays, including window-format displays permitting visualization of changes to a building or structure in an actual environment. The system provides a background display of digital images originating from either an image capture device or from other sources to which changes are to be made for visualization purposes; a product catalog in the form of a database of objects, together with features in the computer system operable to record and store digital images of the objects as well as detailed information related to the objects within the database; and a mechanism to copy and removably place the object over the background.

Claims

1. A computer system for producing a computer generated display that permits visualization of changes to the interior or exterior of a building in its actual environment, comprising:

(a) a computer generated display, including a background digital image appearing on a screen of the computer system;

(b) means to record and store digital images of objects and object information comprising a plurality of fields of information related to each of the objects, in an object information database to form an object catalog;

(c) object data access means including a display interface; and

(d) means for copying and moving a digital image of an object selected from the object catalog, the copying and moving means operable to removably place the digital image of the selected object on the background digital image to permit visualization of the object on the background; and

(e) wherein the object data access means is operably connected to the object information database and to the copying and moving means so that after the digital image of the selected object is placed on the background digital image, the object data access means is operable by the system users through the display interface, to retrieve and display on the screen object information from selected ones or all of the plurality of fields of information corresponding to the digital images placed on the background digital image.

2. The system according to claim 1, further including the means to record and store digital images of objects being operable to record and store the images in more than one standard image file format.

3. The system according to claim 1, further including the means to record and store digital images of objects being operable by a system user to create and store an individualized object catalog.

4. The system according to claim 3, further including the means to record and store object information being operable by the system user to record and store information relative to objects in the individualized object catalog in a database thereof.

5. The system according to claim 1, further including the means for copying and moving a digital image of an object having an icon tool bar associated with the display for operably selecting an object image from the object catalog.

6. The system according to claim 5, further including the icon tool bar being operable for defining a specific area in the display.

7. The system according to claim 5, further including the icon tool bar being operable for defining an area of specific size in the display.

8. The system according to claim 5, further including the icon tool bar being operable for defining an area of specific shape in the display.

9. The system according to claim 5, further including the icon tool bar being operable for defining an area identified by the system user by freehand tracing on the display.

10. The system according to claim 6, further including the icon tool bar comprising a plurality of tools operable by commands of the system user, wherein the commands cause an associated action limited to the specific area in the display.

11. The system according to claim 1, further including the means for copying and moving a digital image of an object being operable to resize an object image so that the object image fits into an area in the display specified by the system user.

12. The system according to claim 11, further including the means for copying and moving a digital image of an object being operable to enlarge an object image in the display.

13. The system according to claim 11, further including the means for copying and moving a digital image of an object being operable to reduce the size of an object image in the display.

14. The system according to claim 1, wherein the object data access means is configured such that the object information retrievable from the plurality of fields of information includes product name, product description, source, product vendor, product category, and product sub-category of the object.

15. The system according to claim 1, further including the object data access means being operable to retrieve object information from the plurality of fields of information to generate a bill of materials of the objects of the digital images in the display.

16. The system according to claim 15, further including the object data access means being operable to export the generated bill of materials to estimator software applications.

17. The system according to claim 1, further including means for changing the background digital image.

18. The system according to claim 17, further including the means for changing the background including means for merging any object images superimposed on the background image with the background image to form a composite image in the display.

19. The system according to claim 18, further including means for editing an object image before the object image is merged into the background image.

20. The system according to claim 18, further including the object data access means being operable from the display interface to retrieve object information related to any object images merged into the composite image.

21. The system according to claim 18, further including means for editing the composite image.

22. The system according to claim 17, further including editing means for reversing changes previously made to the background image.

23. The system according to claim 1, further including means for editing the background image.

24. The system as set forth in claim 1, further including image capture means for capturing object images for including in the object catalog comprising the group consisting of a scanner, digital camera and video camera.

25. The system according to claim 1, further including the display interface being configured to operably establish a link between each of the object images displayed on the screen and the object information database.

26. The system according to claim 1, further including the means for copying and moving a digital image of an object being operable to force-fit an object image into a designated area of the background image by resizing the object image to fit into the designated area.

27. The system according to claim 1, further including the means for copying and moving a digital image of an object being operable to select a digital image of an object having a contoured border, wherein the selected object image has a highlighted outline that follows the contoured border of the object image, and to place the object image on the background image.

28. A computer system for producing a computer generated display that permits visualization of objects added to or deleted from the interior or exterior of a building in its actual environment, comprising:

(a) image capture means for receiving and storing a captured image of an actual environment in digital form, the captured image forming a background in a window display of the system;

(b) an object catalog comprising a plurality of fields for storing digital object images of the objects and object information related to the objects;

(c) means to record and store the digital images of the objects in the object catalog;

(d) means to record and store the object information related to the objects in the plurality of fields of the object catalog;

(e) object data access means, including a window interface, for operably retrieving the object information related to any object of the digital images in the object catalog; and

(f) means for copying and moving a digital image of an object selected from the catalog for operably removably placing the digital image of the object on the background to permit realistic visualization of the object on the background; and

(g) wherein the object data access means is operably connected with the object catalog and the copying and moving means so that after an object image is placed on the background, the object data access means is operable by the system user through the window interface to retrieve object information from selected fields of the plurality of fields of the object catalog related to the object image.

29. A computer system for producing a computer-generated display that permits visualization of changes to an environment, comprising:

(a) a background presented in the form of a digital image in the computer generated display;

(b) an object catalog including a database of images of objects, the database further including a plurality of fields comprising object information related to the objects of the images;

(c) object information access means including a display interface operable for retrieving and displaying the object information relating to any object in the object catalog; and

(d) means for copying and moving a digital image of an object, selected from the object catalog, operable to removably place the image of the object on the background; and

(e) wherein the object data access means is operably connected with the object catalog and the object copying and moving means so that after an image of an object is placed on the background, the object data access means is operable by a system user by use of the display interface to retrieve and display the object information from selected ones of the plurality of fields related to the object of the image placed on the background.

30. A method for producing a computer-generated display that permits visualization of changes in an environment, comprising:

(a) creating a background digital image on a screen display of the environment;

(b) providing an object catalog in the form of a database of images of objects, the database further including a plurality of fields comprising information related to the objects in the images;

(c) copying and moving an image of an object from the database and placing the image of the object over the background digital image; and

(d) accessing the database and displaying information from selected ones of the plurality of fields related to the object of the image placed over the background digital image in the computer generated display by means of a display interface.