公开(公告)号：US10751128B2

公开(公告)日：2020-08-25

申请号：US15897973

申请日：2018-02-15

Applicant: Canon U.S.A., Inc.

Inventor： Zhimin Lu ,  Katsuki Ishii

IPC: A61B34/10 ,  G06T7/00 ,  G06T15/08 ,  G06T19/00 ,  G06F3/0484

Abstract: Systems, devices, and methods obtain an image volume; obtain a description of a surface that includes a shape of the surface, a size of the surface, and a location of the surface in the image volume, sample the image volume on the surface, thereby producing sampled surface-image data; and generate a visualization of the sampled surface-image data.

公开(公告)号：US10918441B2

公开(公告)日：2021-02-16

申请号：US16194173

申请日：2018-11-16

Applicant: CANON U.S.A., INC.

Inventor： Zhimin Lu ,  Katsuki Ishii ,  Antonio Bonillas Vaca

IPC: A61B34/10 ,  A61B8/00 ,  G06T7/10 ,  G06T7/00 ,  A61B90/00 ,  A61B18/00 ,  A61B34/00 ,  A61B18/18 ,  A61B18/04 ,  A61B18/02

Abstract: One or more systems, devices, methods and storage mediums are provided herein for ablation-zone simulation, visualization, planning and/or performance. At least one system, device, method and storage medium may obtain an image volume; obtain a description of a surface that includes a shape of the surface, a size of the surface, and a location of the surface in the image volume; sample the image volume on the surface or along a ray from each surface point to another point within the shape, for example, such that sampled surface-image data is or are produced; and generate a visualization of the sampled surface-image data.

公开(公告)号：US20190151026A1

公开(公告)日：2019-05-23

申请号：US16194173

申请日：2018-11-16

Applicant: CANON U.S.A., INC.

Inventor： Zhimin Lu ,  Katsuki Ishii ,  Antonio Bonillas Vaca

IPC: A61B34/10 ,  A61B8/00 ,  G06T7/10 ,  G06T7/00 ,  A61B18/18 ,  A61B18/04 ,  A61B90/00

Abstract: One or more systems, devices, methods and storage mediums are provided herein for ablation-zone simulation, visualization, planning and/or performance. At least one system, device, method and storage medium may obtain an image volume; obtain a description of a surface that includes a shape of the surface, a size of the surface, and a location of the surface in the image volume; sample the image volume on the surface or along a ray from each surface point to another point within the shape, for example, such that sampled surface-image data is or are produced; and generate a visualization of the sampled surface-image data.