초록 ▼

A method of controlling the display of an articulated graphical image in a graphical environment comprises sensing manipulation of a user object, controlling the displayed position or shape of the articulated graphical image in relation to the sensed manipulation, and when the articulated graphical

A method of controlling the display of an articulated graphical image in a graphical environment comprises sensing manipulation of a user object, controlling the displayed position or shape of the articulated graphical image in relation to the sensed manipulation, and when the articulated graphical image interacts with a graphical object, changing the relationship between the displayed position or shape of the articulated graphical image and the sensed manipulation. In one version, the display of the graphical image is calculated by an algorithm utilizing numerical methods.

대표청구항 ▼

What is claimed is: 1. A method, comprising: sensing a manipulation of an articulatable object configured to be coupled to a host computer system that includes a graphical environment; updating data values associated with at least one of a displayed orientation and a displayed shape of a graphical

What is claimed is: 1. A method, comprising: sensing a manipulation of an articulatable object configured to be coupled to a host computer system that includes a graphical environment; updating data values associated with at least one of a displayed orientation and a displayed shape of a graphical image in the graphical environment in relation to the sensed manipulation; changing a relationship between the sensed manipulation and the at least one of the displayed orientation and the displayed shape of the graphical image based on a simulated interaction of the graphical image with a graphical object; and calculating one of the displayed orientation and the displayed shape of the graphical image, wherein calculating includes using a quadratically converging and linearly scalable constraint solver employing a ridge regression technique. 2. The method of claim 1, wherein calculating includes using constraints to calculate the at least one of the displayed orientation and the displayed shape of the graphical image. 3. The method of claim 1, wherein calculating includes using numerical methods to calculate the at least one of the displayed orientation and the displayed shape of the graphical image. 4. The method of claim 1, wherein the object is configured to provide haptic feedback. 5. The method of claim 4, wherein the haptic feedback is associated with the simulated interaction of the graphical image and the graphical object. 6. A method, comprising: sensing a manipulation of an articulatable object configured to be coupled to a host computer system including a graphical environment; updating data values associated with at least one of a displayed orientation and a displayed shape of a graphical image in the graphical environment in relation to the sensed manipulation; and changing a relationship between the sensed manipulation and the at least one of the displayed orientation and displayed shape of the graphical image by calculating at least one of the displayed orientation and displayed shape of the graphical image, wherein the calculating includes using a quadratically converging and linearly scalable constraint solver employing a ridge regression technique. 7. The method of claim 4, wherein the object is configured to provide haptic feedback. 8. The method of claim 7, wherein the haptic feedback is associated with a simulated interaction of the graphical image and the graphical object. 9. A method, comprising: sensing a manipulation of an object configured to be coupled to a host computer system including a graphical environment; updating data values associated with at least one of a position and a shape of an articulated graphical image in the graphical environment based on the sensed manipulation, the articulated graphical image having a first image portion and a second image portion, the first image portion being movable with respect to the second image portion; changing a relationship between the sensed manipulation and the at least one of the position and shape of the articulated graphical image; and calculating the at least one of the position and shape of the articulated graphical image, wherein calculating includes using a quadratically converging and linearly scalable constraint solver employing a ridge regression technique. 10. The method of claim 9, wherein calculating includes using constraints to calculate the at least one of the position and the shape of the graphical image. 11. The method of claim 9, wherein calculating includes using numerical methods to calculate the at least one of the position and the shape of the graphical image. 12. The method of claim 9, wherein the object is configured to provide haptic feedback. 13. The method of claim 12, wherein the haptic feedback is associated with a simulated interaction of the graphical image and the graphical object.