SIFT描述子提取

[{"title":"（ 192 个子文件 5.91MB ） SIFT描述子提取","children":[{"title":"SIFT.suo <span style='color:#111;'> 36.00KB </span>","children":null,"spread":false},{"title":"sift_features.jpg <span style='color:#111;'> 71.56KB </span>","children":null,"spread":false},{"title":"boat.jpg <span style='color:#111;'> 51.60KB </span>","children":null,"spread":false},{"title":"SIFT.exe <span style='color:#111;'> 24.00KB </span>","children":null,"spread":false},{"title":"SIFT.pdb <span style='color:#111;'> 667.00KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]