【发布时间】:2021-06-18 14:47:57
【问题描述】:
我得到的错误是。
错误:OpenCV(4.1.2) /io/opencv/modules/imgproc/src/resize.cpp:3720: 错误:(-215:Assertion failed) !ssize.empty() in function 'resize'
fname_images = np.array(df_skin['image_id'])
file_to_read =('/content/drive/MyDrive/DATASET/HAM10000_images_part_1')+str(fname_images[0])+'.jpg'
import cv2
from cv2 import imread
from cv2 import resize
img = imread(file_to_read)
img2 = resize(img,(100,100))
# show one exampe image
plt.figure(figsize=(10,5))
plt.subplot(1,2,1)
plt.imshow(img[:,:,::-1])
plt.title('Original image')
plt.subplot(1,2,2)
plt.imshow(img2[:,:,::-1])
plt.title('Resized image for DenseNet')
plt.show()
【问题讨论】:
标签: python image-processing google-colaboratory