System for designing custom-made, formfitted clothing, such as bathing suits, and method therefor

• US 5,163,006 A
• Filed: 02/15/1990
• Issued: 11/10/1992
• Est. Priority Date: 02/15/1990
• Status: Expired due to Fees

• Current Assignee: Michelle Deziel
• Original Assignee: Michelle Deziel
• Inventors: Deziel, Michelle
• Primary Examiner(s): Smith, Jerry
• Assistant Examiner(s): Brown, Thomas E.
• Application Number:
  US07/480,551
• Time in Patent Office: 999 Days
• Field of Search: 364/188, 364/189, 364/192, 364/469, 364/468, 364/470, 364/521, 358/93, 358/101, 358/104, 358/107, 33/11, 33/15, 33/17 R, 33/17 A, 33/512
• US Class Current: 700/132
• CPC Class Codes: A41H 3/007 Methods of drafting or marking-out patterns using computers computer-aided design G06F30/00
• CPC Class Codes: G05B 19/41865 characterised by job scheduling, process planning, material flow
• CPC Class Codes: G05B 2219/32022 Ordering, remote ordering, enter article and operations needed, create jobfile
• CPC Class Codes: G05B 2219/37015 Adaptive online camera, vision calibration
• CPC Class Codes: G05B 2219/45222 Cloth making
• CPC Class Codes: G06T 11/00 2D [Two Dimensional] image generation
• CPC Class Codes: G06T 17/00 Three dimensional [3D] modelling, e.g. data description of 3D objects
• CPC Class Codes: Y10S 715/964 CAD or CAM, e.g. interactive design tools

Abstract

The system for designing custom made, formfitting clothing, such as bathing suits, includes a video camera that captures front, side and back views of the female or human form and generates front, side and back video frame images thereof. In one embodiment, the operator electronically outlines the front, side and back trunk of the female form using these images. The computer generates front, side and back outline maps of the trunk. The operator then selects a plurality of vertically spaced measuring points along the front and side outline maps. The computer calcultes the lengths of a plurality of circumferential curves about the female at the measuring points based upon the front and side outline maps. The curve lengths are then converted into cutting dimensions for cloth. The operator selects one of a plurality of standard style and size selections of formfitting clothing from a look-up table having standard pattern maps. The computer generates custom pattern maps by altering the standard pattern maps based upon the cloth cutting dimensions. The custom pattern maps, front, side and back outline maps and the cloth cutting dimensions are displayed for the operator. A method of generating custom made, formfitting clothing designs is also disclosed.

Claims

1. A system for designing custom made, formfitted clothing for a human body form comprising:

a video camera system for capturing at least front and side views of said human form and generating corresponding front and side video frame image digitized signals;

means for outlining on a display the front and side trunk of said human form based upon video images produced from said front and side video frame image signals to produce on a display front and side outline maps of said trunk;

operator selectable means for selecting a plurality of vertically disposed measuring points along said front and side outline maps, said measuring points being selected based upon the size and style of said formfitted clothing;

means for calculating the lengths of a plurality of circumferential curves about said human form at said measuring points based upon said front and side outline maps and said leg line dimension;

means for converting the curve lengths into cutting dimensions for cloth;

means for selecting a style and size from a stored look-up table of standard style and size selections of formfitted clothing, said look-up table containing standard pattern maps of said standard style and size clothing and said measuring points for each style and for displaying said measuring points for said selected style;

means for generating custom pattern maps by altering the standard pattern maps for said selected style and size based upon said cloth cutting dimensions;

means for displaying the custom pattern maps and the cloth cutting dimensions; and

means for producing a representative output of said custom pattern maps and said cloth cutting dimensions.

2. A system as claimed in claim 1 wherein the representative output of said custom pattern maps and said cloth cutting dimensions is a printed output.

3. A system as claimed in claim 1 wherein said representative output includes custom pattern map and cloth cutting dimension signals which are formatted for transmission to a remote location.

4. A system as claimed in claim 3 wherein said video camera system, means for outlining, means for selecting, means for calculating, means for converting, means for selecting a style and size, look-up table, means for generating, means for displaying, and means for producing are part of a local computer system, the system for designing custom made clothing further including a remote computer system which includes means for controllably receiving said custom pattern map and cloth cutting dimension signals and means for producing a human perceivable representative output of said custom pattern maps and cloth cutting dimensions.

5. A system as claimed in claim 1 wherein said video camera system captured a back view of said human form and generates a back video frame image as digitized signals, said means for outlining generates a back outline map based upon said back video image, said means for displaying also displays said front, side and back outline maps.

6. A system as claimed in claim 5 wherein said means for displaying first displays said front, side and back outline maps, in a split screen format, and then displays said custom pattern maps.

7. A system as claimed in claim 6 wherein said means for displaying displays said front, side and back outline maps simultaneously with said cloth cutting dimensions.

8. A system as claimed in claim 6 wherein said means for producing is operator controlled and produces a printed output representative of said custom pattern maps, said front, side and back outline maps and said cloth cutting dimensions.

9. A system as claimed in claim 5 wherein said means for displaying is coupled to said video camera system and displays front, side and back views of said human form utilizing the corresponding front, side and back video frame signals;

said means for outlining being an operator controlled means for outlining and including a multi-directional curser control for said operator such that said operator can view the front, side and back video frame images on said means for displaying and move said multi-directional curser control to outline said human form and generate said front, side and back outline maps.

10. A system as claimed in claim 1 wherein said means for displaying is coupled to said video camera system and displays front and side views of said human form utilizing the corresponding front and side video frame image signals;

said means for outlining includes an operator controllable means for identifying upper and lower trunk points, said means for outlining also including an edge detector for generating said front and side outline maps of said trunk limited to the region within said upper and lower trunk points.

11. A system as claimed in claim 1 wherein said video camera system includes an operator selectable freeze frame control, said video camera system generating said front and side video frame images upon receipt of said freeze frame control.

12. A system as claimed in claim 9 wherein said video camera system includes an operator selectable freeze frame control, said video camera system generating said front, side and back video frame images upon receipt of said freeze frame control.

13. A system as claimed in claim 9 wherein said means for outlining includes means for identifying the lower, side map trunk point, said means for identifying trunk point including means for measuring the distance between an upper and lower, front map trunk points on said front outline map and an operator selectable means for identifying an upper, side map trunk point on the side outline map.

14. A system as claimed in claim 12 wherein said system includes an operator controlled, means for identifying a plurality of trace points on said side outline map, said system further including means for calculating outline trace lengths between successive trace points and converting the trace lengths to human form trace lengths, said means for displaying also displaying the human form trace lengths.

15. A system as claimed in claim 14 wherein said human body form is a female and wherein a pair of said trace points is upper and lower bust points on the side outline map of said female trunk, said system including means for determining the bra size of said female based upon said upper and lower bust trace points and the corresponding bra trace length.

16. A system as claimed in claim 1 wherein said means for calculating said curves utilizes an elliptical curve formula and includes means for determining the width and depth of said human form based upon the distance between opposing, front outline points at one of said measuring points and the distance between opposing, side outline points at said one measuring point, said front and side outline points obtained respectively from said front and side outline maps.

17. A system as claimed in claim 12 wherein said means for calculating said curves utilizes an elliptical curve formula and includes means for determining the width and depth of said human form based upon the distance between opposing, front outline points at one of said measuring points and the distance between opposing, side outline points at said one measuring point, said front and side outline points obtained respectively from said front and side outline maps.

18. A system as claimed in claim 1 including an operator selectable means for entering a leg line dimension for a selected style and referencing said dimension to one of said measuring points and moving said measuring point to change the height of a leg opening in said clothing.

19. A system as claimed in claim 17 including an operator selectable means for selecting one of a plurality standard style and size selections of formfitting clothing from said look-up table.

20. A system as claimed in claim 1 including an operator controlled means for further altering said custom pattern maps and generating altered custom pattern maps and generating altered cloth cutting dimensions based upon said altered custom pattern maps, said means for displaying and means for producing utilizing said altered custom pattern maps and said altered cloth cutting dimensions.

21. A system as claimed in claim 19 including an operator controlled means for further altering said custom pattern maps and generating altered custom pattern maps and generating altered cloth cutting dimensions based upon said altered custom pattern maps, said means for displaying and means for producing utilizing said altered custom pattern maps and said altered cloth cutting dimensions.

22. A system as claimed in claim 18 wherein said means for displaying concurrently displays a selected standard pattern map, based upon said selected style and size clothing from said look-up table, and said custom pattern map as an overlay.

23. A system as claimed in claim 21 wherein said means for displaying concurrently displays a selected standard pattern map, based upon said selected style and size clothing from said look-up table, and said custom pattern map as an overlay.

24. A system as claimed in claim 23 including operator controllable means for electronically drawing additional design features on at least one of said front, side and back outline maps and means for storing said additional design features as overlays on said at least one outline map, said means for displaying utilizing said design feature overlays in conjunction with said front, side and back outline maps.

25. A system as claimed in claim 23 including a design option means for adding further clothing design features to at least one of said front, back and side outline maps and an operator selectable means for selecting further design features, said means for displaying overlaying said further clothing design features onto said at least one outline map as selected by said means for selecting further design features.

27. A system as claimed in claim 23 including means for selecting one of a plurality of fabric selections, said system further including a fabric stretch table having a stretch factor corresponding to each fabric in said plurality of fabrics, said means for converting the curve lengths into cutting dimensions of cloth including means for accounting for fabric stretch based upon said stretch factor and reducing said cutting dimension accordingly.

28. A system as claimed in claim 1 wherein said human body is a female and said formfitted clothing is a bathing suit, said operator selectable means for selecting a plurality of vertically disposed measuring points requiring selection of at least upper trunk point, lower trunk point, lower bust point, lower hip suit line point and full buttock point.

26. A system as claimed in claim I including means for selecting one of a plurality of stored fabric selections for said selected size and style, said system further including a stored fabric stretch table having a stretch factor corresponding to each fabric in said plurality of fabrics, said means for converting the curve lengths into cutting dimensions of cloth including means for accounting for fabric stretch based upon said stretch factor and reducing said cutting dimension accordingly.

29. A method of generating custom-made, formfitted clothing designs for a human form with the aid of a computer comprising the steps of:

capturing at least front and side views of said human form as front and side video frame images;

electronically outlining front and side trunk portions of said human form, based upon video images produced from the respective video images to produce on a display front and side outline maps of said human form;

identifying vertically disposed measuring points along said front and side outline maps said measuring points being selected from a look-up table based upon the size and style of said formfitted clothing;

electronically calculating the lengths of curves about said human form at said measuring points based upon said front and side outline maps;

converting the curve lengths into cutting dimensions for cloth;

providing one of a plurality of electronically stored, standard pattern maps and an associated electronically stored set of said measuring points corresponding to one of a plurality of stored standard style and size selections of formfitted clothing;

electronically altering the standard pattern maps based upon said cloth cutting dimensions and said leg line dimension and producing custom pattern maps; and

,

producing a human perceivable representation of the custom pattern maps and the cloth cutting dimensions.

30. A method as claimed in claim 29 wherein the step of capturing includes obtaining a back video frame image of said human form, said outlining step outlines said back video image to obtain a back outline map, and the step of producing a human perceivable representation includes the step of displaying said front, side and back outline maps.

31. A method as claimed in claim 30 further including the step of displaying said front, side and back video frame images, and wherein the step of electronically outlining includes the step moving a multi-directional curser over said front side and back video images thereby electronically outlining said front, side and back video images.

32. A method as claimed in claim 30 wherein the step of producing a human perceivable representation includes the step of displaying said custom pattern maps.

33. A method as claimed in claim 32 including the step of selecting one of said plurality of standard style and size selections of formfitted clothing, said step of producing a human perceivable representation including the step of displaying, as an overlay, the selected standard pattern map on said custom pattern map.

34. A method as claimed in claim 33 including the step of altering said custom pattern map and generating an altered custom pattern map after the step of displaying said custom pattern map.