-
Notifications
You must be signed in to change notification settings - Fork 20
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
请问下作者,你训练carvana数据效果如何 #4
Comments
我的example的话,dice能到0.98呀。不过你结果不是很好,也正常,因为这个模型,参数量太大了,8个epoch根本学的不好,一般得需要预训练参数。在imageNet 21K进行预训练。 |
@920232796 可否分享下pretrained model呢?多谢! |
预训练也是同样的模型,目标,只是训练集不同吧!大概要训练多久 |
训练起来不慢的 甚至比cnn要快。 |
|
我做了如下粗略的对比试验:
carvana数据集:train_size=4070 val_size=1018
输入:256x256的单通道图,
输出:二值化矩阵
对比策略:无预训练权重训练8个epoch,记录最佳dice
The text was updated successfully, but these errors were encountered: