抄録
There are ship images and non-ship images (noise) on radar images. Ship images on radar images are selected by officers based on officer's observation skill and experience. In order to save the effort of officer's watch with keeping the watch level, it is necessary to save the effort of the radar operation by officers. Therefore, purposes of this study are feature extraction on radar images and ship image detection based on feature points. This study is the first-step approach of automatic ship image detection on radar images. Many features of radar images were extracted by image processing and texture analysis using raster images of radar. As a result of cluster analysis using these features, it is possible to detect about 83% ship images on radar images.
