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深度学习笔记
想要翻译模型的数据集,谢谢
哥,更新下网盘,过期了
第一个网盘资源失效了
4 卷积神经网络/Week3 目标检测/4.3 目标检测/Car detection for Autonomous Driving/Autonomous driving application-Car detection-v1-answer.ipynb,计算iou的函数,此段代码有bug:
xi1 = max(box1[0], box2[0])
yi1 = max(box1[1], box2[1])
xi2 = min(box1[2], box2[2])
yi2 = min(box1[3], box2[3])
inter_area = (yi2 - yi1) * (xi2 - xi1)
当两个框没有重叠时,yi2 - yi1和xi2 - xi1的值都是负数,inter_area应该是0,所以应该这么写:
xi1 = max(box1[0], box2[0])
yi1 = max(box1[1], box2[1])
xi2 = min(box1[2], box2[2])
yi2 = min(box1[3], box2[3])
if (yi2 - yi1 < 0) or (xi2 - xi1 < 0):
inter_area = 0
else:
inter_area = (yi2 - yi1) * (xi2 - xi1)
我这里显示的图片有问题,请问是什么情况
从1.2 - Forward propagation开始就一直对不上
1.3 - Compute cost
运行cost = 4.66487
Expected Output:
cost = 2.91034
1.4 Model
运行
Train Accuracy: 0.65833336
Test Accuracy: 0.5416667
Expected Output:
Train Accuracy = 0.940741
Test Accuracy = 0.783333
能不能再更新一下网盘链接,谢谢
请问相关库的版本有什么要求吗,比如numpy,TensorFlow,keras等
谢谢
请问每周的编程作业有未填充的吗?
如题。
希望您能更新一下第一个网盘
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