ValueError:无法将大小为30470400的数组重塑为形状(50,1104,104) [英] ValueError: cannot reshape array of size 30470400 into shape (50,1104,104)

问题描述

我正在尝试运行此教程 http://emmanuelle .github.io/segmentation-of-3-d-tomography-images-with-python-and-scikit-image.html

I am trying to run threw this Tutorial http://emmanuelle.github.io/segmentation-of-3-d-tomography-images-with-python-and-scikit-image.html

我想用Python分割3D断层图像.

where I want to do a Segmentation of 3-D tomography images with Python.

我从一开始就在努力调整图像的形状.

I'm struggling directly in the beginning, with reshaping the image.

这是代码:

%matplotlib inline

import numpy as np

import matplotlib.pyplot as plt 

import time as time 

data = np.fromfile('/data/data_l67/dalladas/Python3/Daten/Al8Cu_1000_g13_t4_200_250.vol', dtype=np.float32)

data.shape

(60940800,)

data.reshape((50,1104,104))

--------------------------------------------------- ---------------------------- ValueError追踪(最近的呼叫 最后)在() ----> 1个data.reshape((50,1104,104))

--------------------------------------------------------------------------- ValueError Traceback (most recent call last) in () ----> 1 data.reshape((50,1104,104))

ValueError:无法将大小为30470400的数组重塑为形状 (50,1104,104)

ValueError: cannot reshape array of size 30470400 into shape (50,1104,104)

有人可以帮我吗?

推荐答案

似乎有错字，因为1104*1104*50=60940800，而您正在尝试将尺寸调整为50,1104,104.因此，您似乎需要将104更改为1104.

It seems that there is a typo, since 1104*1104*50=60940800 and you are trying to reshape to dimensions 50,1104,104. So it seems that you need to change 104 to 1104.

这篇关于ValueError:无法将大小为30470400的数组重塑为形状(50,1104,104)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！