@article{李南南_971, author = {[李南南, 李忠海]}, title = {基于自然地貌图像的无人机着陆点识别}, publisher = {《计算机应用》唯一官方网站}, year = {2010}, journal = {计算机应用}, volume = {30}, number = {4}, eid = {971}, pages = {971-973}, keywords = {图像识别;特征提取;Contourlet变换;Hu不变矩;k-mean匹配}, url = http://www.joca.cn/CN/abstract/article_12776.shtml }