Method and apparatus to generate 3D volume-panorama image based on 3D volume images
    1.
    发明授权
    Method and apparatus to generate 3D volume-panorama image based on 3D volume images 有权
    基于3D体积图像生成3D体积全景图像的方法和装置

    公开(公告)号:US09235932B2

    公开(公告)日:2016-01-12

    申请号:US13552880

    申请日:2012-07-19

    摘要: A method and apparatus to generate a volume-panorama image based on three-dimensional (3D) volume images is provided. A method of generating a volume-panorama image includes receiving pieces of image data of one or more volume images, extracting partial regions including one or more voxels from the volume images, determining a global conversion function representing a relationship of a conversion between a second volume image of the volume images and a first volume image of the volume images, the determined global conversion function being based on a conversion function representing a relationship of a conversion between one of the extracted partial regions of the second volume image and one of the extracted partial regions of the first volume image, and generating image data of a volume image to be combined with the first volume image from image data of the second volume image based on the determined global conversion function.

    摘要翻译: 提供了一种基于三维(3D)体积图像生成体积全景图像的方法和装置。 一种产生体积全景图像的方法包括接收一个或多个体积图像的图像数据片段,从体积图像中提取包括一个或多个体素的部分区域,确定表示第二体积之间的转换关系的全局变换函数 体积图像的图像和体积图像的第一体积图像,所确定的全局变换功能基于表示第二体积图像的提取的部分区域之一与所提取的部分之一之间的转换的关系的转换函数 基于所确定的全局变换函数,从第二卷图像的图像数据生成要与第一卷图像组合的卷图像的图像数据。

    METHOD AND APPARATUS TO GENERATE 3D VOLUME-PANORAMA IMAGE BASED ON 3D VOLUME IMAGES
    2.
    发明申请
    METHOD AND APPARATUS TO GENERATE 3D VOLUME-PANORAMA IMAGE BASED ON 3D VOLUME IMAGES 有权
    基于3D体积图像生成3D体积全景图像的方法和装置

    公开(公告)号:US20130021341A1

    公开(公告)日:2013-01-24

    申请号:US13552880

    申请日:2012-07-19

    IPC分类号: G06T17/00

    摘要: A method and apparatus to generate a volume-panorama image based on three-dimensional (3D) volume images is provided. A method of generating a volume-panorama image includes receiving pieces of image data of one or more volume images, extracting partial regions including one or more voxels from the volume images, determining a global conversion function representing a relationship of a conversion between a second volume image of the volume images and a first volume image of the volume images, the determined global conversion function being based on a conversion function representing a relationship of a conversion between one of the extracted partial regions of the second volume image and one of the extracted partial regions of the first volume image, and generating image data of a volume image to be combined with the first volume image from image data of the second volume image based on the determined global conversion function.

    摘要翻译: 提供了一种基于三维(3D)体积图像生成体积全景图像的方法和装置。 一种产生体积全景图像的方法包括接收一个或多个体积图像的图像数据片段,从体积图像中提取包括一个或多个体素的部分区域,确定表示第二体积之间的转换关系的全局变换函数 体积图像的图像和体积图像的第一体积图像,所确定的全局变换功能基于表示第二体积图像的提取的部分区域之一与所提取的部分之一之间的转换的关系的转换函数 基于所确定的全局变换函数,从第二卷图像的图像数据生成要与第一卷图像组合的卷图像的图像数据。