Comments (6)
而且目前训了70个epoch的模型,加载之后进行detect,对于我自己的测试图像,能够正常检测出bbox和关键点,精度还蛮好,说明train时loss下降 模型参数得到了正确地优化。
但是不明白为什么val时 所有精度指标都为 0
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1.我们就是基于deepcam-yolov5_face修改的四个点。
2.我记得val的时候,验证box的精度,没有验证四个点的回归精度。
from license-plate-detector.
1.我们就是基于deepcam-yolov5_face修改的四个点。 2.我记得val的时候,验证box的精度,没有验证四个点的回归精度。
谢谢回复。
那么val的代码还需要改吗?我用您的代码直接训练的,在val的阶段 P R mAP这些都是 0
from license-plate-detector.
我也发现val阶段的指标为0的问题,你解决了吗?
from license-plate-detector.
找到问题了,test 代码的 pred[:, 5] 改为 pred[:, 13] 就可以解决指标为0的问题,训练只用了loss,但是指标会影响最优模型的挑选,建议改过来比较好
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@tangsipeng 好的 谢谢建议
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Related Issues (20)
- 可以询问一下训练数据格式的样例,以及训练所需的文件 HOT 11
- 训练的超参数是用默认值吗? HOT 2
- raise AttributeError("'{}' object has no attribute '{}'".format( AttributeError: 'Upsample' object has no attribute 'recompute_scale_factor' HOT 4
- 将文件路径切换为自己的路径后报错缺少文件last.pt HOT 2
- #数据集 HOT 1
- 建议增加requirements.txt文件 HOT 2
- 可以提供一下训练好的模型吗 HOT 5
- 有在 Android 端的示例吗
- Prj-ncnn 在哪里? HOT 1
- 您好,请问data下train2yolo.py所需的label.txt是包含所有的标签吗,标签的格式和组织结构什么样的?谢谢。
- 如果想训练更大的模型,应该用哪个版本的coco预训练模型? HOT 2
- 关于关键点的预测顺序
- 经常出现这样的预测结果,是不是小目标的回归有一点问题?还是我的测试视频问题 HOT 2
- 想请问一下为什么代码执行完之后只检测了一张图片,或者说检测之后的存储路径在哪里呢 HOT 1
- License please
- 数据集制作 HOT 1
- REQ help {Win Run Error}
- FileNotFoundError: [WinError 3] 系统找不到指定的路径。: '/home/zeusee/plate/'
- 权重无法使用 HOT 2
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