Computerized interactive menu-driven video signal processing apparatus and method

• US 5,412,773 A
• Filed: 11/19/1991
• Issued: 05/02/1995
• Est. Priority Date: 11/19/1991
• Status: Expired due to Term

• Current Assignee: Sony Electronics Inc. (Sony Group Corp.)
• Original Assignee: Sony Electronics Inc. (Sony Group Corp.)
• Inventors: Uenaka, Kathlynn K., Kuper, Douglas D., Carlucci, John B., Graham, Jon E., Collier, David C.
• Primary Examiner(s): Bayerl, Raymond J.
• Application Number:
  US07/794,489
• Time in Patent Office: 1,260 Days
• Field of Search: 395/156, 395/161, 395/155, 395/159, 395/154, 395/153, 358/214, 358/54, 358/903, 358/335, 348/552, 348/97, 348/101, 348/104
• US Class Current: 715/723
• CPC Class Codes: G11B 2220/90 Tape-like record carriers
• CPC Class Codes: G11B 27/032 on tapes G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/034 on discs G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/34 Indicating arrangements indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D
• CPC Class Codes: G11B 27/36 Monitoring, i.e. supervising the progress of recording or reproducing for digital recording G11B20/00 and s.gr.; for monitoring, testing or measuring of TV recorders of the type covered by H04N5/76 and subgroups, see H04N17/06
• CPC Class Codes: H04N 1/60 Colour correction or control H04N1/54 takes precedence
• CPC Class Codes: H04N 5/253 Picture signal generating by scanning motion picture films or slide opaques, e.g. for telecine scanning details therefor H04N3/36 ; standard conversion therefor H04N7/0112

Abstract

A computerized interactive menu-driven video signal processing apparatus and method for selectively converting and processing color video signals from a color film scanner includes and provides a method for using a film scanner, a video color signal processor, a video signal storage device (e.g. high definition video tape recorder) and a computer with an interactive menu-driven operator control interface. The operator interface includes an alphanumeric keypad, a computer "mouse," a graphics display and a video monitor. While viewing analytical data (e.g. film masking coefficients, model film dye characteristic curves) on the graphics display and video images on the video monitor, the operator enters data and commands into the computer via the alphanumeric keypad or mouse to control the film scanner, the video color signal processor and the video signal storage device. Thus, the operator can precisely and interactively control every aspect of the video conversion and signal processing, including the scanning of the film, the actual video signal processing, and the storage and retrieval of the selectively processed video.

Claims

1. A computerized film-to-video signal processor with an interactive menu-driven operator control interface comprising:

processor means for receiving computerized signal processing control data and for coupling to a film scanner and receiving therefrom a video signal which represents a scanned optical film image, and for selectively processing said received video signal in accordance with said received computerized signal processing control data; and

computer means for providing a first operator feedback signal representing a first pictographic menu display depicting a first operator control command corresponding to said computerized signal processing control data, for receiving a first control signal corresponding to said first operator control command, and for providing said computerized signal processing control data to said processor means in accordance with said received first control signal.

2. A computerized film-to-video signal processor as recited in claim 1, further comprising menu display means for receiving said first operator feedback signal from said computer means and displaying said first pictographic menu display.

3. A computerized film-to-video signal processor as recited in claim 1, further comprising operator input means for selectively providing said first control signal to said computer means.

4. A computerized film-to-video signal processor as recited in claim 1, further comprising image display means for receiving and displaying said selectively processed video signal from said processor means.

5. A computerized film-to-video signal processor as recited in claim 1, wherein said computer means further provides a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to computerized video storage and retrieval instructions, receives a second control signal corresponding to said second operator control command, and provides said computerized video storage and retrieval instructions in accordance with said received second control signal.

6. A computerized film-to-video signal processor as recited in claim 1, wherein said computer means further provides a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to a computerized film scanning instruction, receives a second control signal corresponding to said second operator control command, and provides said computerized film scanning instruction for said film scanner in accordance with said received second control signal.

7. A computerized film-to-video signal processor as recited in claim 3, wherein said operator input means comprises a computer mouse.

8. A computerized film-to-video signal processor as recited in claim 5, further comprising video storage and retrieval means for receiving said computerized video storage instruction and in accordance therewith receiving and storing said selectively processed video signal from said processor means, and for receiving said computerized video retrieval instruction and in accordance therewith retrieving and outputting said stored, selectively processed video signal.

9. A computerized film-to-video signal processor as recited in claim 6, further comprising scanner means for receiving said computerized film scanning instruction and in accordance therewith scanning an optical film image, and further for providing said video signal, wherein said video signal represents said scanned optical film image.

10. A computerized film-to-video signal storage and retrieval device with an interactive menu-driven operator control interface, comprising:

video storage and retrieval means for coupling to a film scanner and receiving therefrom a video signal which represents a scanned optical film image, for receiving a computerized video storage instruction and in accordance therewith storing said video signal, and

for receiving a computerized video retrieval instruction and in accordance therewith retrieving and outputting said stored video signal; and

computer means for providing a first operator feedback signal representing a first pictographic menu display depicting a first operator control command corresponding to said computerized video storage and retrieval instructions, for receiving a first control signal corresponding to said first operator control command, and for providing said computerized video storage and retrieval instructions to said video storage and retrieval means in accordance with said received first control signal, wherein said computerized video storage and retrieval instructions selectively represent defined video scenes and frames.

11. A computerized film-to-video signal storage and retrieval device as recited in claim 10, further comprising menu display means for receiving said first operator feedback signal from said computer means and displaying said first pictographic menu display.

12. A computerized film-to-video signal storage and retrieval device as recited in claim 10, further comprising operator input means for selectively providing said first control signal to said computer means.

13. A computerized film-to-video signal storage and retrieval device as recited in claim 10, further comprising image display means for receiving and displaying said retrieved and outputted video signal from said video storage and retrieval means.

14. A computerized film-to-video signal storage and retrieval device as recited in claim 10, wherein said computer means further provides a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to a computerized film scanning instruction, receives a second control signal corresponding to said second operator control command, and provides said computerized film scanning instruction for said film scanner in accordance with said received second control signal.

15. A computerized film-to-video signal storage and retrieval device as recited in claim 10, wherein said computer means further provides a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to computerized signal processing control data, receives a second control signal corresponding to said second operator control command, and provides said computerized signal processing control data in accordance with said received second control signal.

16. A computerized film-to-video signal storage and retrieval device as recited in claim 12, wherein said operator input means comprises a computer mouse.

17. A computerized film scanner with an interactive menu-driven operator control interface, comprising:

scanner means for receiving a computerized film scanning instruction and in accordance therewith scanning an optical film image, and for providing a video signal representing said scanned optical film image; and

computer means for providing a first operator feedback signal representing a first pictographic menu display depicting a first operator control command corresponding to said computerized film scanning instruction, for receiving a first control signal corresponding to said first operator control command, and for providing said computerized film scanning instruction to said scanner means in accordance with said received first control signal, wherein said computerized film scanning instruction selectively represents defined film scenes and frames.

18. A computerized film scanner as recited in claim 17, further comprising menu display means for receiving said first operator feedback signal from said computer means and displaying said first pictographic menu display.

19. A computerized film scanner as recited in claim 17, further comprising operator input means for selectively providing said first control signal to said computer means.

20. A computerized film scanner as recited in claim 17, wherein said computer means further provides a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to computerized signal processing control data, receives a second control signal corresponding to said second operator control command, and provides said computerized signal processing control data in accordance with said received second control signal.

21. A computerized film scanner as recited in claim 17, wherein said computer means further provides a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to computerized video storage and retrieval instructions, receives a second control signal corresponding to said second operator control command, and provides said computerized video storage and retrieval instructions in accordance with said received second control signal.

22. A computerized film scanner as recited in claim 19, wherein said operator input means comprises a computer mouse.

23. A computerized film-to-video converter and signal processor with an interactive menu-driven operator control interface, comprising:

scanner means for receiving a computerized film scanning instruction and in accordance therewith scanning an optical film image, and for providing a video signal representing said scanned optical film image;

processor means for receiving computerized signal processing control data and said video signal, and for selectively processing said received video signal in accordance with said received computerized signal processing control data;

video storage and retrieval means for receiving a computerized video storage instruction and in accordance therewith receiving and storing said selectively processed video signal, and for receiving a computerized video retrieval instruction and in accordance therewith retrieving and outputting said stored, selectively processed video signal; and

computer means for providing a plurality of operator feedback signals selectively representing a plurality of pictographic menu displays depicting a plurality of operator control commands corresponding to said computerized film scanning instruction, said computerized signal processing control data and said computerized video storage and retrieval instructions, and for receiving a plurality of control signals corresponding to said plurality of operator control commands, and further for selectively providing said computerized film scanning instruction, said computerized signal processing control data and said computerized video storage and retrieval instructions to said scanner means, said processor means, and said video storage and retrieval means, respectively, in accordance with said received plurality of control signals, wherein said computerized film scanning instruction and said computerized video storage and retrieval instructions selectively represent defined film and video scenes and frames, respectively.

24. A computerized film-to-video converter and signal processor as recited in claim 23, further comprising menu display means for receiving said plurality of operator feedback signals from said computer means and selectively displaying said plurality of pictographic menu displays.

25. A computerized film-to-video converter and signal processor as recited in claim 23, further comprising operator input means for selectively providing said plurality of control signals to said computer means.

26. A computerized film-to-video converter and signal processor as recited in claim 23, further comprising image display means for selectively receiving and displaying said selectively processed video signal from said processor means and said retrieved and outputted, selectively processed video signal from said video storage and retrieval means.

27. A computerized film-to-video converter and signal processor as recited in claim 25, wherein said operator input means comprises a computer mouse.

28. An interactive menu-driven film-to-video signal processing method, comprising the steps of:

receiving computerized signal processing control data;

receiving from a film scanner a video signal representing a scanned optical film image;

selectively processing said video signal in accordance with said computerized signal processing control data;

providing a first operator feedback signal representing a first pictographic menu display depicting a first operator control command corresponding to said computerized signal processing control data;

receiving a first control signal corresponding to said first operator control command; and

providing said computerized signal processing control data in accordance with said first control signal.

29. An interactive menu-driven film-to-video signal processing method as recited in claim 28, further comprising the steps of receiving said first operator feedback signal and displaying said first pictographic menu display.

30. An interactive menu-driven film-to-video signal processing method as recited in claim 28, further comprising the step of selectively providing said first control signal via a computer mouse.

31. An interactive menu-driven film-to-video signal processing method as recited in claim 28, further comprising the steps of receiving and displaying said selectively processed video signal.

32. An interactive menu-driven film-to-video signal processing method as recited in claim 28, further comprising the steps of:

providing a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to computerized video storage and retrieval instructions;

receiving a second control signal corresponding to said second operator control command; and

providing said computerized video storage and retrieval instructions in accordance with said second control signal.

33. An interactive menu-driven film-to-video signal processing method as recited in claim 28, further comprising the steps of:

providing a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to a computerized film scanning instruction;

receiving a second control signal corresponding to said second operator control command; and

providing said computerized film scanning instruction for use by a film scanner in accordance with said second control signal.

34. An interactive menu-driven film-to-video signal processing method as recited in claim 32, further comprising the steps of:

receiving said computerized video storage instruction and in accordance therewith receiving and storing said selectively processed video signal; and

receiving said computerized video retrieval instruction and in accordance therewith retrieving and outputting said stored, selectively processed video signal.

35. An interactive menu-driven film-to-video signal processing method as recited in claim 33, further comprising the steps of:

receiving said computerized film scanning instruction and in accordance therewith scanning an optical film image; and

providing said video signal, wherein said video signal represents said scanned optical film image.

36. An interactive menu-driven film-to-video signal storage and retrieval method, comprising the steps of:

receiving a computerized video storage instruction;

receiving from a film scanner a video signal representing a scanned optical film image;

receiving a computerized video retrieval instruction and in accordance therewith retrieving and outputting said stored video signal;

providing a first operator feedback signal representing a first pictographic menu display depicting a first operator control command corresponding to said computerized video storage and retrieval instructions;

receiving a first control signal corresponding to said first operator control command; and

providing said computerized video storage and retrieval instructions in accordance with said first control signal, wherein said computerized video storage and retrieval instructions selectively represent defined video scenes and frames.

37. An interactive menu-driven film-to-video signal storage and retrieval method as recited in claim 36, further comprising the steps of receiving said first operator feedback signal and displaying said first pictographic menu display.

38. An interactive menu-driven film-to-video signal storage and retrieval method as recited in claim 36, further comprising the step of selectively providing said first control signal via a computer mouse.

39. An interactive menu-driven film-to-video signal storage and retrieval method as recited in claim 36, further comprising the steps of receiving and displaying said retrieved and outputted video signal.

40. An interactive menu-driven film-to-video signal storage and retrieval method as recited in claim 36, further comprising the steps of:

providing a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to a computerized film scanning instruction;

receiving a second control signal corresponding to said second operator control command; and

providing said computerized film scanning instruction for use by a film scanner in accordance with said second control signal.

41. An interactive menu-driven film-to-video signal storage and retrieval method as recited in claim 36, further comprising the steps of:

providing a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to computerized signal processing control data;

receiving a second control signal corresponding to said second operator control command; and

providing said computerized signal processing control data in accordance with said second control signal.

42. An interactive menu-driven film scanning method, comprising the steps of:

receiving a computerized film scanning instruction and in accordance therewith scanning an optical film image;

providing a video signal representing said scanned optical film image;

providing a first operator feedback signal representing a first pictographic menu display depicting a first operator control command corresponding to said computerized film scanning instruction;

receiving a first control signal corresponding to said first operator control command; and

providing said computerized film scanning instruction in accordance with said first control signal, wherein said computerized film scanning instruction selectively represents defined film scenes and frames.

43. An interactive menu-driven film scanning method as recited in claim 42, further comprising the steps of receiving said first operator feedback signal and displaying said first pictographic menu display.

44. An interactive menu-driven film scanning method as recited in claim 42, further comprising the step of selectively providing said first control signal via a computer mouse.

45. An interactive menu-driven film scanning method as recited in claim 42, further comprising the steps of:

providing a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to computerized signal processing control data;

receiving a second control signal corresponding to said second operator control command; and

providing said computerized signal processing control data in accordance with said second control signal.

46. An interactive menu-driven film scanning method as recited in claim 42, further comprising the steps of:

providing a second operator feedback signal representing a second pictographic menu display depicting a second operator control command corresponding to computerized video storage and retrieval instructions;

receiving a second control signal corresponding to said second operator control command; and

providing said computerized video storage and retrieval instructions in accordance with said second control signal.

47. An interactive menu-driven film-to-video conversion and signal processing method, comprising the steps of:

receiving a computerized film scanning instruction and in accordance therewith scanning an optical film image;

providing a video signal representing said scanned optical film image;

receiving computerized signal processing control data and said video signal;

selectively processing said video signal in accordance with said computerized signal processing control data;

receiving a computerized video storage instruction and in accordance therewith receiving and storing said selectively processed video signal;

receiving a computerized video retrieval instruction and in accordance therewith retrieving and outputting said stored, selectively processed video signal;

providing a plurality of operator feedback signals selectively representing a plurality of pictographic menu displays depicting a plurality of operator control commands corresponding to said computerized film scanning instruction, said computerized signal processing control data, and said computerized video storage and retrieval instructions;

receiving a plurality of control signals corresponding to said plurality of operator control commands; and

selectively providing said computerized film scanning instruction, said computerized signal processing control data and said computerized video storage and retrieval instructions in accordance with said plurality of control signals, wherein said computerized film scanning instruction and said computerized video storage and retrieval instructions selectively represent defined film and video scenes and frames, respectively.

48. An interactive menu-driven film-to-video conversion and signal processing method as recited in claim 47, further comprising the steps of receiving said plurality of operator feedback signals and selectively displaying said plurality of pictographic menu displays.

49. An interactive menu-driven film-to-video conversion and signal processing method as recited in claim 47, further comprising the step of selectively providing said plurality of control signals via a computer mouse.

50. An interactive menu-driven film-to-video conversion and signal processing method as recited in claim 47, further comprising the steps of selectively receiving and displaying said selectively processed video signal and said retrieved and outputted, selectively processed video signal.