這個BUG弄了整整兩天,記錄一下
各種百度,各種換模型,搞得頭昏腦脹,最後通過對比實驗,監測到killed之前內存暴漲,懷疑是內存泄漏或者內存不夠,原來的訓練圖片尺寸5472×3648,resize一下就可以正常訓練了,resize代碼如下
import os
from PIL import Image
filename = os.listdir("/home/wxy/下載/VOCdevkit/VOC2007/JPEGImages/")
base_dir = "/home/wxy/下載/VOCdevkit/VOC2007/JPEGImages/"
new_dir = "/home/wxy/下載/VOCdevkit/VOC2007/JPEGImages919/"
size_m = 450
size_n = 300
for img in filename:
image = Image.open(base_dir + img)
image_size = image.resize((size_m, size_n),Image.ANTIALIAS)
image_size.save(new_dir+ img)