[{"title":"( 2 个子文件 2.51MB ) 基于小波变换的三维模型提取技术的毕业论文,包括代码和答辩ppt_matlab","children":[{"title":"3D Model Feature Extract Based on Wavelet Transform","children":[{"title":"feature extract code.rar <span style='color:#111;'> 2.04MB </span>","children":null,"spread":false},{"title":"答辩.ppt <span style='color:#111;'> 1.81MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]