Compositional analysis system
First Claim
Patent Images
1. In a computer system comprising a processor, a method of performing data analysis on an image of a 3-dimensional object, the image comprising a series of 2-dimensional image slices, the method comprising:
- inputting the image into the computer system;
using the processor to analyze each image slice of the image and to divide each image slice into at least one 2-dimesional region that corresponds to a 3-dimensional region within the object to investigate a feature of said 3-dimensional region, wherein the analysis step comprises the steps of;
inputting into the processor criteria corresponding to characteristics of a known region; and
comparing said criteria with each image slice in order to identify said at least one 2-dimensional region;
using the processor to derive information describing said at least one 2-dimensional region in each image slice;
using the processor to combine said derived information for said at least one 2-dimensional region from the image slices to determine said feature of said 3-dimensional region;
using the processor to compare said feature of said 3-dimensional region to a feature of a reference region in order to determine a difference between said 3-dimensional region and said reference region;
using the processor to interpret said difference to form a conclusion as to a likely cause of said difference; and
using the processor to communicate said conclusion as to said likely cause to a user.
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Abstract
An improved method of data and image analysis has been described with reference to specific embodiments. The present invention identifies specific portions of a data file and provides the capability of mathematically comparing those portions with other portions. In one embodiment of the present invention, the user is given the option of reformatting the data file. The user is further given the option of having the processor interpret the result of the analysis step.
98 Citations
15 Claims
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1. In a computer system comprising a processor, a method of performing data analysis on an image of a 3-dimensional object, the image comprising a series of 2-dimensional image slices, the method comprising:
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inputting the image into the computer system;
using the processor to analyze each image slice of the image and to divide each image slice into at least one 2-dimesional region that corresponds to a 3-dimensional region within the object to investigate a feature of said 3-dimensional region, wherein the analysis step comprises the steps of;
inputting into the processor criteria corresponding to characteristics of a known region; and
comparing said criteria with each image slice in order to identify said at least one 2-dimensional region;
using the processor to derive information describing said at least one 2-dimensional region in each image slice;
using the processor to combine said derived information for said at least one 2-dimensional region from the image slices to determine said feature of said 3-dimensional region;
using the processor to compare said feature of said 3-dimensional region to a feature of a reference region in order to determine a difference between said 3-dimensional region and said reference region;
using the processor to interpret said difference to form a conclusion as to a likely cause of said difference; and
using the processor to communicate said conclusion as to said likely cause to a user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A computer implemented method of performing data analysis, comprising:
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inputting at least one input data file describing an object, said object having a plurality of regions;
determining an identity of a known region in said at least one input data file;
comparing features of said known region to features of a reference object in order to determine differences between said known region and said reference object, wherein said known region and said reference object are identified as representing a same type of structure;
generating a conclusion of a cause of said differences between said known region and said reference object; and
communicating said differences and said conclusion to a user. - View Dependent Claims (12, 13)
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14. A computer implanted method of performing data analysis, comprising:
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inputting at least one input data file describing an object, said object having a plurality of determining an identity of a known region in said at least one input data file;
comparing means pixel intensity of said known region to mean pixel intensity of a reference object in order to determine a difference in mean pixel intensity between said known region and said reference object, wherein said known region and said reference object are identified as representing a same type of structure;
generating a medical conclusion of a cause of said mean pixel intensity difference between said known region and said reference object; and
communicating said mean pixel intensity difference and said medical conclusion to a user.
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15. A computer implemented method of performing data analysis;
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inputting at least one input data file describing an object, said object having a plurality of regions;
determining an identity of a known region in said at least one input data file;
comparing a volume of said known region to a volume of a reference object in order to determine a difference in volume between said known region and said reference object, wherein said known region and said reference object are identified as representing a same type of structure;
generating a medical conclusion of a caus of said difference in volume between said known region and said reference object, and communicating said difference in volume and said medical conclusion to a user.
- comprising;
Specification