AI-Insects-Challenge:AI识虫练习赛第二名代码分享-源码

上传者: 42121058 | 上传时间: 2021-09-01 18:51:03 | 文件大小: 888KB | 文件类型: ZIP
AI-Insects-Challenge 第二名代码分享 简介 本赛题是一个标准的目标检测任务,主要对纯色器皿中的七种虫子的位置和类别进行检测。本解决方案主要包含了两个模块,分别是YoloV3的目标检测模块,以及后置的SENet分类矫正模块。两个模块直接串联,先通过YoloV3得出检测框和分类结果,然后将检测框裁剪出来使用分类网络进一步矫正分类结果,最后通过一个改进的NMS方案得到最终结果。 注:本代码均使用paddlepaddle 1.6.1 的静态网络搭建 图像增广方案 MixUp (前期训练有效提高,后期精调建议不用) 随机旋转图像 旋转从理论上来说很有用,但是旋转之后的真实box会变大,不再紧贴目标,尤其是45度旋转的时候,暂时没有找到更优的解决方案。前两天又看到opencv中貌似有类似的处理,回头试一下再改进。 随机色彩变换 亮度、对比度、饱和度等色彩相关变换 随机扩充 将图像外

文件下载

资源详情

[{"title":"( 35 个子文件 888KB ) AI-Insects-Challenge:AI识虫练习赛第二名代码分享-源码","children":[{"title":"AI-Insects-Challenge-master","children":[{"title":"utils","children":[{"title":"box_utils.py <span style='color:#111;'> 12.40KB </span>","children":null,"spread":false},{"title":"__init__.py <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"map_utils.py <span style='color:#111;'> 7.71KB </span>","children":null,"spread":false}],"spread":true},{"title":"process","children":[{"title":"image_ops.py <span style='color:#111;'> 21.16KB </span>","children":null,"spread":false},{"title":"__init__.py <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"detect_ops.py <span style='color:#111;'> 4.06KB </span>","children":null,"spread":false},{"title":"post_process.py <span style='color:#111;'> 2.11KB </span>","children":null,"spread":false},{"title":"nms_ops.py <span style='color:#111;'> 4.76KB </span>","children":null,"spread":false}],"spread":true},{"title":"run.py <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"README.md <span style='color:#111;'> 7.64KB </span>","children":null,"spread":false},{"title":"reader","children":[{"title":"yolo_reader.py <span style='color:#111;'> 8.82KB </span>","children":null,"spread":false},{"title":"__init__.py <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"insects_reader.py <span style='color:#111;'> 3.22KB </span>","children":null,"spread":false},{"title":"cls_reader.py <span style='color:#111;'> 5.85KB </span>","children":null,"spread":false}],"spread":true},{"title":"detection","children":[{"title":"yolo_head.py <span style='color:#111;'> 12.37KB </span>","children":null,"spread":false},{"title":"infer_yolo.py <span style='color:#111;'> 3.52KB </span>","children":null,"spread":false},{"title":"__init__.py <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"train_yolo.py <span style='color:#111;'> 7.28KB </span>","children":null,"spread":false},{"title":"eval_yolo.py <span style='color:#111;'> 2.71KB </span>","children":null,"spread":false},{"title":"resnet.py <span style='color:#111;'> 13.09KB </span>","children":null,"spread":false},{"title":"yolov3.py <span style='color:#111;'> 1.31KB </span>","children":null,"spread":false}],"spread":true},{"title":"tool","children":[{"title":"draw_results.py <span style='color:#111;'> 1.52KB </span>","children":null,"spread":false},{"title":"__init__.py <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"calculate_map.py <span style='color:#111;'> 3.78KB </span>","children":null,"spread":false}],"spread":true},{"title":".gitignore <span style='color:#111;'> 28B </span>","children":null,"spread":false},{"title":"classification","children":[{"title":"generate_cls_data.py <span style='color:#111;'> 2.99KB </span>","children":null,"spread":false},{"title":"eval_cls.py <span style='color:#111;'> 3.41KB </span>","children":null,"spread":false},{"title":"__init__.py <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"se_resnet_vd.py <span style='color:#111;'> 10.59KB </span>","children":null,"spread":false},{"title":"train_cls.py <span style='color:#111;'> 6.55KB </span>","children":null,"spread":false},{"title":"infer_cls.py <span style='color:#111;'> 3.51KB </span>","children":null,"spread":false}],"spread":true},{"title":"test_img","children":[{"title":"insects_result.png <span style='color:#111;'> 365.94KB </span>","children":null,"spread":false},{"title":"error_label1.png <span style='color:#111;'> 145.20KB </span>","children":null,"spread":false},{"title":"error_label3.png <span style='color:#111;'> 181.57KB </span>","children":null,"spread":false},{"title":"error_label2.png <span style='color:#111;'> 148.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]

评论信息

免责申明

【只为小站】的资源来自网友分享,仅供学习研究,请务必在下载后24小时内给予删除,不得用于其他任何用途,否则后果自负。基于互联网的特殊性,【只为小站】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查;无论 【只为小站】 经营者是否已进行审查,用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场,基于网友分享,根据中国法律《信息网络传播权保护条例》第二十二条之规定,若资源存在侵权或相关问题请联系本站客服人员,zhiweidada#qq.com,请把#换成@,本站将给予最大的支持与配合,做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明