公开(公告)号：US06409515B1

公开(公告)日：2002-06-25

申请号：US09366672

申请日：1999-08-03

Applicant: James L. Persohn ,  Donald E. Kosak ,  Lance L. Lightfoot

Inventor： James L. Persohn ,  Donald E. Kosak ,  Lance L. Lightfoot

IPC: G09B2328

CPC classification number: A61B6/583 ,  G01R33/58 ,  G09B23/28

Abstract: A phantom for a real-time interactive imaging system is described. The phantom includes a plurality of segments having unique identifiers, the segments joining together to form a polyhedron around an inner plate. In one embodiment, the inner plate has a unique identifier and two inner blocks positioned orthogonally upon it, each inner block also having a unique identifier. The phantom provides a variety of uniquely identified surfaces, angles and edges for scanning practice in a real-time interactive environment, and enables the imaging system user to verify image correctness and annotation.

Abstract translation: 描述了用于实时交互式成像系统的幻影。 该幻影包括具有唯一标识符的多个段，该段连接在一起以在内板周围形成多面体。 在一个实施例中，内板具有唯一的标识符和两个正交位于其上的内部块，每个内部块也具有唯一的标识符。 幻影提供了各种唯一标识的表面，角度和边缘，用于在实时交互环境中扫描实践，并使成像系统用户能够验证图像的正确性和注释。