在faster rcnn内进行随机裁剪数据增强,训练一段时间后报错: gt_argmax_overlaps = overlaps.argmax(axis=0) ValueError: attempt to get argmax of an empty sequence 参考博客http://blog.csdn.net/jiajunlee/article/details/50470897知原因是裁剪的图像或目标宽高比太小导致,更改裁剪策略可…
tf.argmax(input, axis=None, name=None, dimension=None) Returns the index with the largest value across axis of a tensor. input is a Tensor and axis describes which axis of the input Tensor to reduce across. For vectors, use axis = 0. For your specifi…
转载请注明出处:http://www.cnblogs.com/willnote/p/6758953.html 官方API定义 tf.argmax(input, axis=None, name=None, dimension=None) Returns the index with the largest value across axes of a tensor. Args: input: A Tensor. Must be one of the following types: float32…