归档地址:TensorFlow 计算机图像视觉算法模型 https://bbs.huaweicloud.com/forum/thread-67757-1-1.html让大家学习应用后感觉不错有兴趣研究机器学习，这样也推进发展国内对深度学习的学习热情。欢迎大家收藏点赞评论，表示鼓励学了一段tensorflow，感觉自己菜到不行。模型的训练还需要学习制作数据集哦，上面的那些都是依赖官方权重大专毕设可以加入试试提升项目亮点，别再做管理系统了。

推动社区和机器学习的发展 哈哈

模型权重： https://github.com/TsMask/deep-sort-yolov4/releases/tag/0

## 北海校区同学分享 [Tensorflow 图像视觉算法模型](https://bbs.huaweicloud.com/forum/thread-67757-1-1.html) https://bbs.huaweicloud.com/forum/thread-67757-1-1.html 平台过一遍，文档翻几次，推理包规范重要。 模型训练在notebook里调试，训练模型要调整路径，问题不大。

tf2.1-python3.7 推理依赖改为 ```json { "restraint": "EXACT", "package_version": "3.4.2.17", "package_name": "opencv-python-headless" }, { "restraint": "EXACT", "package_version": "0.14.5", "package_name": "scikit-image" }, { "restraint": "EXACT", "package_version": "1.17.0", "package_name": "numpy" } ``` 之后就不会有opencv的问题了

到最后，只能通过python的request请求获取。

[如何轻松将公共可读OBS桶中的数据拷贝到自己的OBS桶](https://bbs.huaweicloud.com/forum/thread-60449-1-1.html) ```python import moxing as mox # 复制文件夹 mox.file.copy_parallel('s3://self-ma/notebook/out/video', 's3://dsjga/video/队名cailiao') # 复制文件 mox.file.copy('s3://self-ma/notebook/out/video/outputVideo.mp4', 's3://dsjga/video/队名.mp4') ```

在5月底还可以postman得，这星期出现问题了哦

{     "auth": {         "identity": {             "methods": [                 "password"             ],             "password": {                 "user": {                     "domain": {                         "name": "账号"                     },                     "name": "账号" ,                     "password": "这行字段不含能发出，返回结果"                  }             }         },         "scope": {             "domain": {                 "name": "cn-north-4"             },             "project": {                 "name": "cn-north-4"             }         }     } }{     "error": {         "code": 401,         "message": "The username or password is wrong.",         "title": "Unauthorized"     } }

{ "auth": { "identity": { "methods": [ "password" ], "password": { "user": { "domain": { "name": "账号" }, "name": "账号", "password": "这行字段不含能发出，返回结果" } } }, "scope": { "domain": { "name": "cn-north-4" }, "project": { "name": "cn-north-4" } } } } { "error": { "code": 401, "message": "The username or password is wrong.", "title": "Unauthorized" } }