发明名称 |
Two-dimensional projection image evaluating method, involves characterizing whether pixel corresponds to container and perfused and non-perfused parts of surroundings of container, and outputting partial area of evaluation image to user |
摘要 |
#CMT# #/CMT# The method involves determining a characteristic value and assigning the value to a pixel by a processor. A parameter of a time function is determined based on the value so that deviation of the parameterized time function from the value is minimized. A type and/or dimension is determined and is assigned to the pixel. Characterization of whether the pixel corresponds to a container and perfused and non-perfused parts of surroundings of the container is made. A partial area of an evaluation image is output to a user over a display device. #CMT# : #/CMT# Independent claims are also included for the following: (1) a data carrier for execution of a method of evaluating two-dimensional projection image (2) a computer with mass storage. #CMT#USE : #/CMT# Used for evaluating a two-dimensional projection image. #CMT#ADVANTAGE : #/CMT# The method characterizes whether the pixel corresponds to the container and perfused and non-perfused parts of the surroundings of the container and outputs the partial area of the evaluation image to the user, thus evaluating the image in an optimized manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a flow chart of a method of evaluating a two-dimensional projection image. `(Drawing includes non-English language text)`. |
申请公布号 |
DE102006025422(A1) |
申请公布日期 |
2007.12.06 |
申请号 |
DE20061025422 |
申请日期 |
2006.05.31 |
申请人 |
SIEMENS AG |
发明人 |
CAMUS, ESTELLE;REDEL, THOMAS |
分类号 |
A61B19/00;A61B6/00;G06T7/40 |
主分类号 |
A61B19/00 |
代理机构 |
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地址 |
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