High-voltage line false alarm suppression method based on credibility fusion
CN117092597BActive Publication Date: 2026-08-28LEIHUA ELECTRONICS TECH RES INST AVIATION IND OF CHINA
Patent Information
- Application Number
- CN202310866454.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-07-13
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2043-07-13
AI Technical Summary
Technical Problem
[0005]本发明的目的在于提供一种基于信度融合的高压线虚警抑制方法，解决现有方法降低雷达使用性能的技术问题
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Figure CN117092597B_ABST
Abstract
The high-voltage line false alarm suppression method based on credibility fusion provided by the application comprises the following steps: obtaining a set P of low-altitude high-voltage line tower points through a target detection algorithm, performing coordinate system conversion on the tower points in the set P, and recording the set of the converted points as T; obtaining an initial high-voltage line through a line connection algorithm, and determining a set of tower point indexes; traversing each tower point, calculating the distance between the set and any tower point in the set T, forming a set, and counting the number of tower points in the set T within a preset distance range; and calculating the high-voltage line credibility based on credibility fusion. The use performance of the radar is improved.
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Citation Information
Patent Citations
Long-distance high-voltage line discovery method based on multi-sensor fusion
CN110618424A