发明名称 |
MULTIDIMENSIONALE DATENBEHANDLUNG UND ANZEIGE |
摘要 |
A multi-dimensional processing and display system is used with a sonar tracking system to monitor ocean-going vessels. The system arranges data in a three-dimensional matrix, which is then reformatted into a two-dimensional matrix. The two-dimensional matrix is decomposed into singular vectors and singular values. Certain data elements in the two-dimensional matrix are enhanced or diminished by modifying selected angular values. A history database is maintained by saving certain of the singular vectors, which is concatenated with the two-dimensional matrix. An enhanced two-dimensional matrix is generated by multiplying the two-dimensional concatenated matrix by the modified singular values and the singular vectors. After data enhancement, the two-dimensional enhanced matrix is reformatted back into a three-dimensional matrix. All or portions of the enhanced three-dimensional matrix can then be displayed. |
申请公布号 |
DE69129699(T2) |
申请公布日期 |
1999.04.08 |
申请号 |
DE1991629699T |
申请日期 |
1991.12.13 |
申请人 |
HUTSON, WILLIAM H., LITTLE COMPTON, R.I., US |
发明人 |
HUTSON, WILLIAM H., LITTLE COMPTON, R.I., US |
分类号 |
G01S3/80;G01S3/802;G01S7/20;G01S7/526;G01S7/56;G01S7/62;G01S15/66;G01S15/88;G01S15/89;G06T11/00;H04B1/10 |
主分类号 |
G01S3/80 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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