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Hydrographic data inspection and disaster monitoring using shipborne radar small range images with electronic navigation chart

September 17, 2020 Maritime Safety News

Materials & Preprocessing Methods

Materials

Data preprocessing

Results

Data analysis process

Bright target segmentation

Dark target segmentation

Data fusion

Discussion

Role of data fusion

Different segmentation methods for bright and dark targets

Comparison with other bright target segmentation methods for shipborne radar images

Comparison with other dark target segmentation methods for shipborne radar images

Guarantee of navigation safety using the data fusion of an ENC and shipborne radar

Lack of AIS data

Conclusions

Source: peerj