Method for removing a support of an object from volume data
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Oct 10, 2017
Issued Date -
N/A
app pub date -
Nov 4, 2014
filing date -
Nov 5, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Volume data representing a radiation image of an object are subjected to a coarse filtering process to obtain a first classification including support type and non-support type components. An iteration of low threshold filtering steps and successive extraction and classification of connected components is performed and used to rectify the result of the coarse filtering process. A further filtering is based on the location of the connected components in the volume.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
AGFA HEALTHCARE NV | 2640 MORTSEL |
International Classification(s)

- 2014 Application Filing Year
- G06T Class
- 7320 Applications Filed
- 5464 Patents Issued To-Date
- 74.65 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ouji, Asma | Mortsel, BE | 6 | 11 |
# of filed Patents : 6 Total Citations : 11 |
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- 0 Citation Count
- G06T Class
- 0 % this patent is cited more than
- 8 Age
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Legal Events
Date | Code | Event | Description |
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Jan 11, 2005 | FPAY | FEE PAYMENT | year of fee payment: 12 |
Jan 18, 2001 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Jan 21, 1997 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Aug 10, 1993 | I | Issuance | |
Jul 28, 1993 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Dec 08, 1992 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Jan 29, 1992 | F | Filing | |
Jan 23, 1992 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:HAHNKE, MANFRED;SAALFRANK, ULLRICH;SCHUSTER, CLAUS;AND OTHERS;REEL/FRAME:005999/0993 Owner name: HOECHST AKTIENGESELLSCHAFT Effective Date: Jan 23, 1992 |
Jan 31, 1991 | PD | Priority Date |

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