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targetlocation
- 通过比较区域面积,初步去除不符合要求的目标,通过求取区域周长,计算偏心率,根据圆形偏心率的标准,去除不符合要求的区域目标-By comparing the size of the area, preliminary removal does not meet the requirements of the target, to obtain the regional perimeter, calculated eccentricity, according to the standard cir