APPARATUS AND METHOD OF ANALYZING TOOL TRACE, AND COMPUTER PROGRAM FOR EXECUTING THE METHOD
First Claim
1. A method of analyzing a tool trace, the method being performed by a tool trace analyzing apparatus comprising a camera unit and comprising:
- obtaining a first image that is a three-dimensional (3D) image of the tool trace;
displaying the first image on a screen;
storing, in a database, second images that are 3D images of one or more tools and that correspond to a plurality of pieces of feature information of the one or more tools;
when a specific tool is selected based on a user input, searching for a second image from among the second images in the database, the second image corresponding to the specific tool, and displaying the second image on the screen;
matching the second image with the first image and thus generating a match image; and
displaying the match image on the screen.
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Abstract
Provided is a method of analyzing a tool trace, the method being performed by a tool trace analyzing apparatus including a camera unit and including obtaining a first image that is a three-dimensional (3D) image of the tool trace; displaying the first image on a screen; storing, in a database, second images that are 3D images of one or more tools and that correspond to a plurality of pieces of feature information of the one or more tools; when a specific tool is selected based on a user input, searching for a second image from among the second images in the database, the second image corresponding to the specific tool, and displaying the second image on the screen; matching the second image with the first image and thus generating a match image; and displaying the match image on the screen.
2 Citations
10 Claims
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1. A method of analyzing a tool trace, the method being performed by a tool trace analyzing apparatus comprising a camera unit and comprising:
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obtaining a first image that is a three-dimensional (3D) image of the tool trace; displaying the first image on a screen; storing, in a database, second images that are 3D images of one or more tools and that correspond to a plurality of pieces of feature information of the one or more tools; when a specific tool is selected based on a user input, searching for a second image from among the second images in the database, the second image corresponding to the specific tool, and displaying the second image on the screen; matching the second image with the first image and thus generating a match image; and displaying the match image on the screen. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A tool trace analyzing apparatus comprising:
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a camera unit configured to obtain two-dimensional (2D) images by imaging a tool trace at a plurality of different locations with respect to the tool trace; a first image generator configured to generate a first image that is a three-dimensional (3D) image of the tool trace by using the 2D images; a database configured to store second images that are 3D images of one or more tools; a match image generator configured to search for a second image from among the second images in the database, the second image corresponding to a tool selected from among the one or more tools based on an external input, and to generate a match image by matching the second image with the first image; and a display configured to externally display the first image, the second image, and the match image. - View Dependent Claims (8, 9, 10)
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Specification