the abstract
In remote sensing image recognition of the airport to detect the runway to give priority to. With DuoZhong operator to transform method of image edge detection airport figure compute, extract the airport runway corresponding parallel straight line, then the runway to the centerline of the corresponding pixel, in their seeds point for regional growth, identify the main airport structure.
Remote sensing images of the salient features of the target airport that airport runway parallel straight line, and the apron, contact way and the airport structure. Use DuoZhong edge detection operators are remote sensing image edge detection, extraction airport runway corresponding parallel straight line. In selecting seeds point region growing contrast, each edge detection operators test results, and finally the airport identification. Target
Kitsch operator about runway recognition effect is best, robelt operators on the apron recognition effect is higher, more accurate to LOG operators get airport target detection and recognition effect.
譯完了,看一下吧