Process for displaying articles of clothing on an image of a person

• US 6,144,388 A
• Filed: 05/11/1998
• Issued: 11/07/2000
• Est. Priority Date: 03/06/1998
• Status: Expired due to Term

• Current Assignee: Raanan Bornstein
• Original Assignee: Raanan Bornstein
• Inventors: Bornstein, Raanan
• Primary Examiner(s): Nguyen, Phu K.
• Assistant Examiner(s): Vo, Cliff N.
• Application Number:
  US09/075,692
• Time in Patent Office: 911 Days
• Field of Search: 345/433, 345/434, 345/435, 345/436, 345/437, 345/438, 345/439
• US Class Current: 345/629
• CPC Class Codes: G06T 11/00 2D [Two Dimensional] image generation
• CPC Class Codes: G06T 19/00 Manipulating 3D models or images for computer graphics
• CPC Class Codes: G06T 2210/16 Cloth

Abstract

A computer-implemented process of generating a two-dimensional image of a selected article of clothing superimposed at a location on a two-dimensional image of a person using a computer network having at least a server and a client computer is described. The computer-implemented process of the present invention includes: (1) retrieving the two-dimensional image of the person from a two-dimensional database; (2) obtaining user'"'"'s picture three-dimensional clothing parameters associated with the person, the user'"'"'s picture three-dimensional clothing parameters specifies at least the location of a generic article of clothing on the image of the person; (3) manipulating using at least one of the server and the client computer the three-dimensional model of the selected article of clothing according to the user'"'"'s picture three-dimensional clothing parameters such that the selected article of clothing is positioned at the location on the image of the person; (4) converting the three-dimensional model of the selected article of clothing into a two-dimensional image; and (5) assembling the two-dimensional image of the selected article of clothing on the image of the person and thereby generating a two-dimensional image of the article of clothing on the image of the person.

Claims

1. A computer-implemented process of generating a two dimensional image of a selected article of clothing superimposed at a location on a two-dimensional image of a person using a computer network having at least a server and a client computer, comprising:

retrieving said two-dimensional image of said person from a database;

obtaining user'"'"'s picture three-dimensional clothing parameters associated with said person, said user'"'"'s picture three-dimensional clothing parameters specifies at least said location of a generic article of clothing on said image of said person;

manipulating using at least one of said server and said client computer said three-dimensional model of said selected article of clothing according to said user'"'"'s picture three-dimensional clothing parameters such that said selected article of clothing is positioned at said location on said image of said person;

converting said three-dimensional model of said selected article of clothing into a two-dimensional image; and

assembling said two-dimensional image of said selected article of clothing on said image of said person and thereby generating a two-dimensional image of said article of clothing on said image of said person.

2. The computer-implemented process of claim 1, wherein said retrieving the image of the person includes retrieving the image of the person from a magnetic storage disk or from a memory storage area of a World Wide Web server.

3. The computer-implemented process of claim 1, wherein said obtaining said user'"'"'s picture three-dimensional clothing parameters includes manipulating using at least one of said server and said client computer the three-dimensional model of generic article of clothing such that the generic article of clothing is positioned at the location on the image of the person and said user'"'"'s picture three-dimensional clothing parameters define the position of the generic article of clothing at the location on the image of the person.

4. The computer-implemented process of claim 3, wherein the user'"'"'s picture three-dimensional clothing parameters include at least one of X and Y-coordinates, alpha, beta and gamma angles and a scaling factor, wherein said alpha angle is an angle with respect to the X-axis, said beta angle is an angle with respect to the Y-axis and said gamma angle with respect to the Z-axis.

5. The computer-implemented process of claim 1, further comprising:

obtaining a component breakdown scheme, said component breakdown scheme specifies a manner in which said generic article of clothing is dismembered into components of said generic article of clothing;

dismembering using a processor said three-dimensional model of said selected article of clothing into three-dimensional models of components of said selected article of clothing as specified by said component breakdown scheme;

obtaining component assembly order information, wherein said component assembly order information specifies an order in which the components of the selected article of clothing are assembled on said image of said person; and

wherein;

said converting includes rendering said three-dimensional models of said components of said selected article of clothing into two-dimensional images of said components of said selected article of clothing, such that the two-dimensional images of the components of the selected article of clothing reflects the texture, color, opacity and bump maps of the three-dimensional models of the components of the selected article of clothing; and

said assembling includes assembling said two-dimensional images of the components of the selected article of clothing as specified by said component assembly order information on the image of the person.

6. The computer-implemented process of claim 5, wherein said obtaining component breakdown scheme includes dividing the three-dimensional angle space of the three-dimensional model of the generic article of clothing into three-dimensional sectors and for each one of said three-dimensional sectors specifying the component breakdown scheme.

7. The computer-implemented process of claim 5, wherein said obtaining the component assembly order information is determined by a graphic designer who specifies the component assembly order information for each three-dimensional sector of the generic article of clothing, said three-dimensional sector results from dividing the three-dimensional angle space of the generic article of clothing.

8. The computer-implemented process of claim 1, wherein said manipulating the three-dimensional model of said selected article of clothing includes scaling the three-dimensional model of selected article of clothing such that the size of the three-dimensional model of the selected article of clothing is increased or decreased by substantially same amount as the size of the three-dimensional model of the generic article of clothing is increased or decreased and the user'"'"'s picture three-dimensional clothing parameters specify the amount by which the size of the three-dimensional model of the generic article of clothing is increased or decreased.

9. The computer-implemented process of claim 1, wherein said converting the three-dimensional model of the selected article of clothing includes rendering the three-dimensional model of the selected article of clothing to form the two-dimensional image of the selected article of clothing such that the two-dimensional image of the article of clothing reflects the texture, color, opacity and bump maps of the three-dimensional model of the selected article of clothing.

10. The computer-implemented process of claim 1, wherein said article of clothing includes eye-glasses, t-shirts, pants, shirts, tops, watches, rings, necklaces, jewelry items, earrings, shoes, socks, ties and the like.

11. The computer-implemented process of claim 10, wherein said article of clothing includes eye-glasses and t-shirts.

12. The computer-implemented process of claim 1, wherein said user'"'"'s picture three-dimensional clothing parameters further includes data for warping of the generic article of clothing, said warping simulates draping effect of a soft article of clothing material on a body of the person when the person wears the soft article of clothing material.

13. The computer-implemented process of claim 12, wherein the information about warping includes locations where at least one of wrinkles, creases and bends in the soft article of clothing are drawn by an operator when said operator positions the generic article of clothing at the location on the image of the person.

14. The computer-implemented process of claim 12, wherein said manipulating the three-dimensional model of the selected article of clothing further includes warping the three-dimensional model of the selected article of clothing such that the three-dimensional model of the selected article of clothing includes wrinkles, creases and bends in the soft article of clothing to effectively simulate the draping effect of the soft article of clothing when the person wears the soft article of clothing material.

15. The computer implemented process of claim 1, further comprising using at least one of the server and the client computer and presenting to a user the two-dimensional image of the article of clothing superimposed on the image of the person.

16. The computer implemented process of claim 1, wherein the computer network is Internet.

17. The computer implemented process of claim 1, wherein the computer network is Intranet or enterprise network.

18. A computer-implemented process of generating a two dimensional image of a selected article of clothing superimposed at a location on a two-dimensional image of a person using a computer, comprising:

retrieving said two-dimensional image of said person from a database;

obtaining user'"'"'s picture three-dimensional clothing parameters associated with said person, said user'"'"'s picture three-dimensional clothing parameters specifies at least said location of a generic article of clothing on said image of said person;

manipulating using said computer said three-dimensional model of said selected article of clothing according to said user'"'"'s picture three-dimensional clothing parameters such that said selected article of clothing is positioned at said location on said image of said person;

converting said three-dimensional model of said selected article of clothing into a two-dimensional image; and

assembling said two-dimensional image of said selected article of clothing on said image of said person and thereby generating a two-dimensional image of said article of clothing on said image of said person.

19. The computer-implemented process of claim 18, wherein said retrieving the image of the person includes retrieving the image of the person from a magnetic storage disk or from a memory storage area of a World Wide Web server.

20. The computer-implemented process of claim 18, wherein said obtaining said user'"'"'s picture three-dimensional clothing parameters includes manipulating using the computer the three-dimensional model of generic article of clothing such that the generic article of clothing is positioned at the location on the image of the person and said user'"'"'s picture three-dimensional clothing parameters define the position of the generic article of clothing at the location on the image of the person.

21. The computer-implemented process of claim 20, wherein the user'"'"'s picture three-dimensional clothing parameters include at least one of X and Y-coordinates, alpha, beta and gamma angles and a scaling factor, wherein said alpha angle is an angle with respect to the X-axis, said beta angle is an angle with respect to the Y-axis and said gamma angle with respect to the Z-axis.

22. The computer-implemented process of claim 18, further comprising:

obtaining a component breakdown scheme, said component breakdown scheme specifies a manner in which said generic article of clothing is dismembered into components of said generic article of clothing;

dismembering using a processor said three-dimensional model of said selected article of clothing into three-dimensional models of components of said selected article of clothing as specified by said component breakdown scheme;

obtaining component assembly order information, wherein said component assembly order information specifies an order in which the components of the selected article of clothing are assembled on said image of said person; and

wherein;

said converting includes rendering said three-dimensional models of said components of said selected article of clothing into two-dimensional images of said components of said selected article of clothing, such that the two-dimensional images of the components of the selected article of clothing reflects the texture, color, opacity and bump maps of the three-dimensional models of the components of the selected article of clothing; and

said assembling includes assembling said two-dimensional images of the components of the selected article of clothing as specified by said component assembly order information on the image of the person.

23. The computer-implemented process of claim 22, wherein said obtaining component breakdown scheme includes dividing the three-dimensional angle space of the three-dimensional model of the generic article of clothing into three-dimensional sectors and for each one of said three-dimensional sectors specifying the component breakdown scheme.

24. The computer-implemented process of claim 22, wherein said obtaining the component assembly order information is determined by a graphic designer who specifies the component assembly order information for each three-dimensional sector of the generic article of clothing, said three-dimensional sector results from dividing the three-dimensional angle space of the generic article of clothing.

25. The computer-implemented process of claim 18, wherein said manipulating the three-dimensional model of said selected article of clothing includes scaling the three-dimensional model of selected article of clothing such that the size of the three-dimensional model of the selected article of clothing is increased or decreased by substantially same amount as the size of the three-dimensional model of the generic article of clothing is increased or decreased and the user'"'"'s picture three-dimensional clothing parameters specify the amount by which the size of the three-dimensional model of the generic article of clothing is increased or decreased.

26. The computer-implemented process of claim 18, wherein said converting the three-dimensional model of the selected article of clothing includes rendering the three-dimensional model of the selected article of clothing to form the two-dimensional image of the selected article of clothing such that the two-dimensional image of the article of clothing reflects the texture, color, opacity and bump maps of the three-dimensional model of the selected article of clothing.

27. The computer-implemented process of claim 18, wherein said article of clothing includes eye-glasses, t-shirts, pants, shirts, tops, watches, rings, necklaces, jewelry items, earrings, shoes, socks, ties and the like.

28. The computer-implemented process of claim 27, wherein said article of clothing includes eye-glasses and t-shirts.

29. The computer-implemented process of claim 18, wherein said user'"'"'s picture three-dimensional clothing parameters further includes data for warping of the generic article of clothing, said warping simulates draping effect of a soft article of clothing material on a body of the person when the person wears the soft article of clothing material.

30. The computer-implemented process of claim 29, wherein the information about warping includes locations where at least one of wrinkles, creases and bends in the soft article of clothing are drawn by an operator when said operator positions the generic article of clothing at the location on the image of the person.

31. The computer-implemented process of claim 29, wherein said manipulating the three-dimensional model of the selected article of clothing further includes warping using the computer the three-dimensional model of the selected article of clothing such that the three-dimensional model of the selected article of clothing includes wrinkles, creases and bends in the soft article of clothing to effectively simulate the draping effect of the soft article of clothing when the person wears the soft article of clothing material.

32. The computer implemented process of claim 18, further comprising using the computer and presenting to a user the two-dimensional image of the article of clothing superimposed on the image of the person.

33. The computer implemented process of claim 22, wherein the computer is a personal computer.

34. A computer readable medium comprising instructions for generating a two dimensional image of a selected article of clothing superimposed at a location on a two-dimensional image of a person using a computer, comprising:

instructions configured for retrieving said two-dimensional image of said person from a database;

instructions configured for obtaining user'"'"'s picture three-dimensional clothing parameters associated with said person, said user'"'"'s picture three-dimensional clothing parameters specifies at least said location of a generic article of clothing on said image of said person;

instructions configured for manipulating using said computer said three-dimensional model of said selected article of clothing according to said user'"'"'s picture three-dimensional clothing parameters such that said selected article of clothing is positioned at said location on said image of said person;

instructions configured for converting said three-dimensional model of said selected article of clothing into a two-dimensional image; and

instructions configured for assembling said two-dimensional image of said selected article of clothing on said image of said person and thereby generating a two-dimensional image of said article of clothing on said image of said person.

35. The computer readable medium of claim 34, wherein said instructions configured for retrieving the image of the person includes instructions configured for retrieving the image of the person from a magnetic storage disk or from a memory storage area of a World Wide Web server.

36. The computer readable medium of claim 34, wherein said instructions configured for obtaining said user'"'"'s picture three-dimensional clothing parameters includes instructions configured for manipulating using the computer the three-dimensional model of generic article of clothing such that the generic article of clothing is positioned at the location on the image of the person and said user'"'"'s picture three-dimensional clothing parameters define the position of the generic article of clothing at the location on the image of the person.

37. The computer readable medium of claim 36, wherein the user'"'"'s picture three-dimensional clothing parameters include at least one of X and Y-coordinates, alpha, beta and gamma angles and a scaling factor, wherein said alpha angle is an angle with respect to the X-axis, said beta angle is an angle with respect to the Y-axis and said gamma angle with respect to the Z-axis.

38. The computer readable medium of claim 34, further comprising:

instructions configured for obtaining a component breakdown scheme, said component breakdown scheme specifies a manner in which said generic article of clothing is dismembered into components of said generic article of clothing;

instructions configured for dismembering using a processor said three-dimensional model of said selected article of clothing into three-dimensional models of components of said selected article of clothing as specified by said component breakdown scheme;

instructions configured for obtaining component assembly order information, wherein said component assembly order information specifies an order in which the components of the selected article of clothing are assembled on said image of said person; and

wherein;

said instructions configured for said converting includes instructions configured for rendering said three-dimensional models of said components of said selected article of clothing into two-dimensional images of said components of said selected article of clothing, such that the two-dimensional images of the components of the selected article of clothing reflects the texture, color, opacity and bump maps of the three-dimensional models of the components of the selected article of clothing; and

said instructions configured for said assembling includes assembling said two-dimensional images of the components of the selected article of clothing as specified by said component assembly order information on the image of the person.

39. The computer readable medium of claim 38, wherein said instructions configured for obtaining component breakdown scheme includes instructions configured for dividing the three-dimensional angle space of the three-dimensional model of the generic article of clothing into three-dimensional sectors and instructions for specifying the component breakdown scheme for each one of said three-dimensional sectors.

40. The computer readable medium of claim 34, wherein said instructions configured for manipulating the three-dimensional model of said selected article of clothing includes instructions configured for scaling the three-dimensional model of selected article of clothing such that the size of the three-dimensional model of the selected article of clothing is increased or decreased by substantially same amount as the size of the three-dimensional model of the generic article of clothing is increased or decreased and the user'"'"'s picture three-dimensional clothing parameters specify the amount by which the size of the three-dimensional model of the generic article of clothing is increased or decreased.

41. The computer readable medium of claim 34, wherein said instructions configured for converting the three-dimensional model of the selected article of clothing includes instructions configured for rendering the three-dimensional model of the selected article of clothing to form the two-dimensional image of the selected article of clothing such that the two-dimensional image of the article of clothing reflects the texture, color, opacity and bump maps of the three-dimensional model of the selected article of clothing.

42. The computer readable medium of claim 34, wherein said computer readable medium includes a tape, a floppy disk, a CD ROM, a carrier wave.

43. The computer readable medium of claim 42, wherein computer readable medium includes a carrier wave.

44. The computer readable medium of claim 34, wherein said user'"'"'s picture three-dimensional clothing parameters further includes data for warping of the generic article of clothing, said warping simulates draping effect of a soft article of clothing material on a body of the person when the person wears the soft article of clothing material.

45. The computer readable medium of claim 44, wherein the information about warping includes locations where at least one of wrinkles, creases and bends in the soft article of clothing are drawn by an operator when said operator positions the generic article of clothing at the location on the image of the person.

46. The computer readable medium of claim 44, wherein said instructions configured for manipulating the three-dimensional model of the selected article of clothing further includes instructions configured for warping the three-dimensional model of the selected article of clothing such that the three-dimensional model of the selected article of clothing includes wrinkles, creases and bends in the soft article of clothing to effectively simulate the draping effect of the soft article of clothing when the person wears the soft article of clothing material.

47. The computer readable medium of claim 34, further comprising instructions configured for presenting to a user using the computer the two-dimensional image of the article of clothing superimposed on the image of the person.

48. A computer-implemented process for permitting a user to generate a two-dimensional image of a selected article of clothing superimposed at a location on a two-dimensional image of a person, comprising:

placing a first set of instructions onto a server of a computer network, said first set of instructions including instructions for;

retrieving said two-dimensional image of said person from a database;

obtaining user'"'"'s picture three-dimensional clothing parameters associated with said person, said user'"'"'s picture three-dimensional clothing parameters specifies at least said location of a generic article of clothing on said image of said person;

manipulating using at least one of said server and said client computer said three-dimensional model of said selected article of clothing according to said user'"'"'s picture three-dimensional clothing parameters such that said selected article of clothing is positioned at said location on said image of said person;

converting said three-dimensional model of said selected article of clothing into a two-dimensional image; and

assembling said two-dimensional image of said selected article of clothing on said image of said person and thereby generating a two-dimensional image of said article of clothing on said image of said person; and

providing a second set of instructions to said server to said server, said second set of instructions to said server being configured to permit said first set of instructions to be transmitted to said user of said computer network, wherein said transmitted first set of instructions are configured to be executed at a computer terminal to generate by said user said two-dimensional image of said article of clothing on said image of said person.

49. The computer-implemented process of claim 48, wherein placing said first set of instructions further includes placing instructions for said obtaining said user'"'"'s picture three-dimensional clothing parameters includes manipulating using at least one of said server and said client computer the three-dimensional model of generic article of clothing such that the generic article of clothing is positioned at the location on the image of the person and said user'"'"'s picture three-dimensional clothing parameters define the position of the generic article of clothing at the location on the image of the person.

50. The computer-implemented process of claim 49, wherein the user'"'"'s picture three-dimensional clothing parameters include at least one of X, Y and Z-coordinates, alpha, beta and gamma angles and a scaling factor, wherein said alpha angle is an angle with respect to the X-axis, said beta angle is an angle with respect to the Y-axis and said gamma angle with respect to the Z-axis.

51. The computer-implemented process of claim 48, wherein said placing said first set of instructions further includes placing instructions for:

obtaining a component breakdown scheme, said component breakdown scheme specifies a manner in which said generic article of clothing is dismembered into components of said generic article of clothing;

dismembering using a processor said three-dimensional model of said selected article of clothing into three-dimensional models of components of said selected article of clothing as specified by said component breakdown scheme;

obtaining component assembly order information, wherein said component assembly order information specifies an order in which the components of the selected article of clothing are assembled on said image of said person; and

wherein;

said instructions for converting include instructions for rendering said three-dimensional models of said components of said selected article of clothing into two-dimensional images of said components of said selected article of clothing, such that the two-dimensional images of the components of the selected article of clothing reflects the texture, color, opacity and bump maps of the three-dimensional models of the components of the selected article of clothing; and

said instructions for assembling includes instructions for assembling said two-dimensional images of the components of the selected article of clothing as specified by said component assembly order information on the image of the person.

52. A computer-implemented process of generating a two dimensional image of a selected article of clothing superimposed at a location on a two-dimensional image of a person using a computer network including at least a server and a client computer, comprising:

retrieving a two-dimensional image of said person from a database;

obtaining user'"'"'s picture three-dimensional clothing parameters associated with said person, said user'"'"'s picture three-dimensional clothing parameters specifies at least said location of a generic article of clothing on said image of said person;

obtaining a component breakdown scheme, said component breakdown scheme specifies a manner in which said generic article of clothing is dismembered into components of said generic article of clothing;

obtaining hidden area information, said hidden area information specifies the area of said three-dimensional model of said generic article of clothing that is hidden from view when said three-dimensional model of said generic article of clothing is superimposed at said location on said image of said person;

manipulating using at least one said server and said client computer said three dimensional model of said selected article of clothing according to said user'"'"'s picture three-dimensional clothing parameters such that said selected article of clothing is positioned at said location on said image of said person;

dismembering said three-dimensional model of said selected article of clothing into three-dimensional models of components of said selected article of clothing as specified by said breakdown scheme;

converting said three-dimensional models of said components of said selected article of clothing into a two-dimensional images of said components of said selected article of clothing;

modifying at least one of said two-dimensional images of said components of said selected article of clothing as specified by said hidden area information such that the hidden area identified in said hidden area information for said generic article of clothing are correlated to said two-dimensional images of said selected article of clothing and removed; and

assembling said two-dimensional images of said components of said selected article of clothing on said image of said person and thereby generating a two-dimensional image of said article of clothing on said image of said person.

53. A computer-implemented process of generating a two dimensional image of a selected article of clothing superimposed at a location on a two dimensional image of a person using a computer network including at least one of a server and a computer, comprising:

creating a three-dimensional model of said selected article of clothing;

creating a three-dimensional model of a generic article of clothing;

dividing a three-dimensional angle space of said three-dimensional model of said generic article of clothing into three-dimensional sectors;

determining a component breakdown scheme for each three-dimensional sector of said three-dimensional model of said generic article of clothing, said component breakdown scheme specifies a manner in which said three-dimensional model of said generic article of clothing is dismembered into components of said generic article of clothing;

obtaining a two-dimensional image of said person from a database;

manipulating said three-dimensional model of said generic article of clothing such that said article of clothing is positioned at said location on said image of said person;

storing said location in a memory storage area;

manipulating said three dimensional model of said selected article of clothing such that said selected article of clothing is positioned at said location on said image of said person;

dismembering said three-dimensional model of said selected article of clothing into three-dimensional models of components of said selected article of clothing as specified by said breakdown scheme of said generic article of clothing;

converting said three-dimensional models of said components of said selected article of clothing into a two-dimensional images of said components of said selected article of clothing;

assembling said two-dimensional images of said components of said selected article of clothing on said image of said person and thereby generating a two-dimensional image of said article of clothing on said image of said person.

54. The process of claim 53, wherein said determining a component breakdown scheme further includes providing an hidden area instruction, said hidden area instruction defines on a user'"'"'s picture that includes said image of said person using at least one said server and said client computer an area of the three-dimensional model of the generic article of clothing that is hidden from view when the three-dimensional model of the generic article of clothing is superimposed at the location on the image of the person.