Interactive closed-loop data entry with real-time graphical feedback

• US 7,545,376 B2
• Filed: 12/06/2005
• Issued: 06/09/2009
• Est. Priority Date: 12/06/2004
• Status: Active Grant

• Current Assignee: George Mason Intellectual Properties, Inc.
• Original Assignee: George Mason Intellectual Properties, Inc.
• Inventors: Hintz, Kenneth J.
• Primary Examiner(s): Tung; Kee M
• Assistant Examiner(s): Chow; Jeffrey J
• Application Number:
  US11/294,426
• Publication Number:
  US 20060123054A1
• Time in Patent Office: 1,281 Days
• Field of Search: 345/440
• US Class Current: 345/440
• CPC Class Codes: G06F 3/01 Input arrangements or combined input and output arrangements for interaction between user and computer G06F3/16 takes precedence
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 3/04847 Interaction techniques to control parameter settings, e.g. interaction with sliders or dials

Abstract

Disclosed is an interactive closed loop data entry mechanism with real-time graphical feedback. The mechanism includes a spatial display processor, a graphical feedback mechanism, an entry interface, a value updater, and a connected-system-interface.

Claims

1. A tangible computer readable medium containing an interactive closed loop data entry computer program with real-time graphical feedback, wherein the computer program includes instructions that when executed by one or more processors causes the one or more processors to execute instructions to perform the steps of:

a) deriving a closed spline from a multiplicity of functionally related values, the multiplicity of functionally related values being in a multidimensional space, the multidimensional space bounded by a multidimensional volume, the multidimensional volume spanned by a set of basis vectors;

b) mapping to a graphical output device;

i) the multiplicity of functionally related values distributed onto radials about a central point;

ii) the closed spline; and

iii) a feedback point;

c) receiving an input value associated with the feedback point;

d) updating the multiplicity of functionally related values radially using the input value; and

e) outputting at least one of the multiplicity of functionally related values to a connected system; and

wherein the closed spline defines a perimeter used to mask portions of a collocated diagram, the collocated diagram being a chromaticity diagram.

2. An interactive closed loop data entry mechanism with real-time graphical feedback, comprising:

a) a spatial display processor configured to map a multiplicity of functionally related values to a multidimensional space, the multiplicity of functionally related values originating from a connected system;

b) a graphical feedback mechanism interface configured to output to a graphical output device;

i) a subset of the mapped multiplicity of functionally related values; and

ii) a feedback point;

c) an entry interface configured to receive an input value associated with the feedback point;

d) a value updater configured to update the multiplicity of functionally related values using the input value; and

e) a connected-system-interface configured to output at least one of the multiplicity of functionally related values to a connected system.

3. A mechanism according to claim 2, wherein the spatial display processor maps a subset of the multiplicity of functionally related values using at least one of the following:

a) a spline function;

b) a piecewise linear function;

c) a vector function;

or

d) a radial mapping function;

or

e) a combination of the above.

4. A mechanism according to claim 2, wherein the multidimensional space is bounded by a multidimensional volume spanned by a set of basis vectors.

5. A mechanism according to claim 3, wherein the spline function is a closed spline function.

6. A mechanism according to claim 2, wherein the multiplicity of functionally related values are distributed onto radials about an origin.

7. A mechanism according to claim 2, wherein the mapped multiplicity of functionally related values defines a perimeter used to mask portions of a collocated diagram.

8. A mechanism according to claim 2, wherein the mapped multiplicity of functionally related values defines a perimeter used to mask portions of a collocated chromaticity diagram.

9. A mechanism according to claim 2, wherein the input value is received from at least one of the following:

a) a computer;

b) a mouse;

c) a touchpad;

d) a touchscreen;

e) a trackball;

or

f) a 3-d digitizer.

10. A mechanism according to claim 2, wherein the connected system is one of the following:

a) a goal lattice;

b) a vehicle;

c) a spreadsheet;

d) a resource management system;

or

e) a plant.

11. A mechanism according to claim 2, further including a constraint overlay, the constraint overlay defining limits on at least one of the multiplicity of functionally related values.

12. A tangible computer readable medium containing an interactive closed loop data entry computer program with real-time graphical feedback, wherein the computer program includes instructions that when executed by one or more processors causes the one or more processors to execute instructions to perform the steps of:

a) mapping a multiplicity of functionally related values to a multidimensional space;

b) deriving a functional curve from the multiplicity of functionally related values;

c) outputting to a graphical output device;

i) at least a subset of the mapped multiplicity of functionally related values; and

ii) a feedback point;

d) receiving at least one input value associated with the feedback point;

e) updating the multiplicity of functionally related values using the input value; and

f) outputting at least one of the multiplicity of values to a connected system.

13. A tangible computer readable medium according to claim 12, wherein the multidimensional space is bounded by a multidimensional volume spanned by a set of basis vectors.

14. A tangible computer readable medium according to claim 12,

further including outputting the functional curve to the graphical output device.

15. A tangible computer readable medium according to claim 12, wherein the functional curve is a spline.

16. A tangible computer readable medium according to claim 12, wherein the functional curve is a closed spline.

17. A tangible computer readable medium according to claim 12, wherein the multiplicity of functionally related values are distributed onto radials about a central point.

18. A tangible computer readable medium according to claim 12, wherein the functional curve defines a perimeter used to mask portions of a collocated diagram.

19. A tangible computer readable medium according to claim 12, wherein the functional curve defines a perimeter used to mask portions of a collocated chromaticity diagram.

20. A tangible computer readable medium according to claim 12, wherein the input value is received from one of the following:

a) a computer;

b) a mouse;

c) a touchpad;

d) a touch screen;

e) a trackball;

or

f) a 3-d digitizer.

21. A tangible computer readable medium according to claim 12, wherein the connected system is one of the following:

a) a goal lattice;

b) a vehicle;

c) a spreadsheet;

d) a resource management system;

or

e) a plant.

22. A tangible computer readable medium according to claim 12, further including a constraint overlay, the constraint overlay defining limits on at least one of the multiplicity of values.

23. A tangible computer readable medium according to claim 12, further including the step of adjusting at least one of the multiplicity of values radially.