公开(公告)号：US20160063745A1

公开(公告)日：2016-03-03

申请号：US14784677

申请日：2014-04-09

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Rafael WIEMKER ,  Tobias KLINDER ,  Daniel BYSTROV ,  Torbjorn VIK

IPC: G06T11/60 ,  G06T11/00 ,  G06T7/00 ,  G06T11/20 ,  G06F3/0488

CPC classification number: G06T11/60 ,  G06F3/04883 ,  G06T7/0012 ,  G06T11/003 ,  G06T11/203 ,  G06T2200/24 ,  G06T2207/10081 ,  G06T2207/30061

Abstract: A method includes displaying a background image on a display screen. The method further includes receiving, from an input device, a signal indicative of a free hand line being drawn over the background image. The signal includes coordinates of points of the free hand line with respect to the display screen. The free hand line is independent of content represented in the background image. The method further includes storing the signal in a storage device. The method further includes generating a smooth stiff line based on the stored signal. The method further includes displaying the smooth stiff line over the background image.

Abstract translation: 一种方法包括在显示屏幕上显示背景图像。 该方法还包括从输入设备接收指示在背景图像上绘制的自由手线的信号。 信号包括相对于显示屏的自由手线的点的坐标。 自由手线与背景图像中表示的内容无关。 该方法还包括将信号存储在存储装置中。 该方法还包括基于所存储的信号产生平滑的刚线。 该方法还包括在背景图像上显示光滑的粗线。

公开(公告)号：US20160055634A1

公开(公告)日：2016-02-25

申请号：US14784818

申请日：2014-04-17

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Daniel BYSTROV ,  Torbjorn VIK ,  Heinrich SCHULZ

IPC: G06T7/00 ,  G06F3/0481 ,  G06T5/50

CPC classification number: G06T7/0012 ,  G06F3/0481 ,  G06T5/50 ,  G06T7/11 ,  G06T2207/10072 ,  G06T2207/10081 ,  G06T2207/10088 ,  G06T2207/10104 ,  G06T2207/10116 ,  G06T2207/10132 ,  G06T2207/20104 ,  G06T2207/20221 ,  G06T2207/30004

Abstract: The present invention relates to a method for use in the concurrent display of medical images from different imaging modalities. A system and a computer program product for use in relation to the method are also disclosed. In the method, a primary image and a secondary image from a different imaging modality are fused. In the fused image, a first pixel group from the primary image having primary image data values within a first range are mapped to grayscale image values. A second pixel group from the primary image having primary image data values within at least a second range are identified, and the secondary image data values of corresponding pixels in the secondary image are mapped to color image values in the fused image.

Abstract translation: 本发明涉及一种用于从不同成像模式同时显示医学图像的方法。 还公开了一种与该方法相关使用的系统和计算机程序产品。 在该方法中，来自不同成像模态的主图像和二次图像被融合。 在融合图像中，来自具有第一范围内的主图像数据值的主图像的第一像素组被映射到灰度图像值。 识别来自具有至少第二范围内的主图像数据值的主图像的第二像素组，并且次图像中的对应像素的次图像数据值被映射到融合图像中的彩色图像值。