Device for manually guided registration for overlaying two...

Details Device for manually guided registration for overlaying two... Device for manually guided registration for overlaying two...

2005-02-15

2005-02-15

Wu, Xiao (Department: 2674)

Computer graphics processing and selective visual display system

Display peripheral interface input device

C345S157000, C345S215000

Reexamination Certificate

active

06856310

ABSTRACT:
In a device for manually guided registration for overlaying two datasets, a quality of the registration is calculated and is used to generate an answerback control signal to a three-dimensionally manipulable input device, which is used to control the registration. If the quality of the registration deteriorates, the answerback signal causes the input unit to oppose further manipulation in at least one direction which would continue or increase the deterioration of the registration. The answerback signal can brake the input unit from further manipulation in at least one manipulation direction, or can cause the input unit to attempt to return to an initial or previous position.

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Web Pages from HTTP:/www.zmonline.de/zm/23 00/pages 2/title 5.htrn.
Semiautomatic 3-D Image Registration as Applied to Interventional MRI Live Cancer Treatment, Carillo et al., IEEE Trans. on Medical Imaging, vol. 19, No. 3, Mar., 2000, pp. 175-185.

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