发明名称 |
Modular distortion correcting real time SSM/I imagery decommutator and process for producing special sensor applied meteorological images |
摘要 |
A modular distortion correcting real-time SSM/I imagery decommutator applies earth curvature corrections to operational line scan (OLS) and special sensor meteorological image (SSM/I) data which is generated by OLS and SSM/I sensors on board a Defense Meteorological Satellite Program (DMSP) satellite scanning the earth's surface. The OLS image data is resampled to remove a number of image pixels near the center of a scan line and to interpolate additional pixels toward the edge of the scan line. The SSM/I data is resampled to remove long track and cross track distortions caused by the SSM/I sensor scan angle. The resampled SSM/I data is then adjusted to compensate for the scan position of the SSM/I sensor. The OLS data image from the OLS sensor and at least one environmental data record (EDR) image obtained from the SSM/I sensor, for a particular geolocation, are displayed by embedding at least one EDR image into the OLS data image to produce a single combined image which can then be displayed.
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申请公布号 |
US5442548(A) |
申请公布日期 |
1995.08.15 |
申请号 |
US19920820501 |
申请日期 |
1992.01.14 |
申请人 |
HARRIS CORPORATION |
发明人 |
BROOKS, BRUCE;JENSEN, JIMMY A.;KRZYCKI, EDWIN A.;MAPSON, ROSS;NYE, DALE L.;STONE, DAVID L.;LUSTER, TROY R. |
分类号 |
G01C11/02;G06T3/00;(IPC1-7):G01V1/00;H04N7/18 |
主分类号 |
G01C11/02 |
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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