model.show_result()导致jupyter lab提示服务似乎挂掉，但会立刻重启

实验1代码，不加model.show_result:
%reload_ext autoreload
%autoreload 2
%matplotlib inline
from mmseg.apis import inference_segmentor, init_segmentor
import mmcv
import os
os.environ[“KMP_DUPLICATE_LIB_OK”]=“TRUE”
config_file = ‘mmsegmentation/configs/unet/fcn_unet_s5-d16_4x4_512x1024_160k_cityscapes.py’
checkpoint_file = ‘mmsegmentation/checkpoints/fcn_unet_s5-d16_4x4_512x1024_160k_cityscapes_20211210_145204-6860854e.pth’
model = init_segmentor(config_file, checkpoint_file, device=‘cuda:2’)
img = ‘adjust20151019205737_FK108_1_6300_180000_B1_G3__noise0.02__flipv.png’ # or img = mmcv.imread(img), which will only load it once
result = inference_segmentor(model, img)

jupyte lab正常运行！！
实验2代码：
%reload_ext autoreload
%autoreload 2
%matplotlib inline
from mmseg.apis import inference_segmentor, init_segmentor
import mmcv
import os
os.environ[“KMP_DUPLICATE_LIB_OK”]=“TRUE”
config_file = ‘mmsegmentation/configs/unet/fcn_unet_s5-d16_4x4_512x1024_160k_cityscapes.py’
checkpoint_file = ‘mmsegmentation/checkpoints/fcn_unet_s5-d16_4x4_512x1024_160k_cityscapes_20211210_145204-6860854e.pth’

model = init_segmentor(config_file, checkpoint_file, device=‘cuda:2’)
img = ‘adjust20151019205737_FK108_1_6300_180000_B1_G3__noise0.02__flipv.png’ # or img = mmcv.imread(img), which will only load it once
result = inference_segmentor(model, img)
model.show_result(img, result, show=True)
model.show_result(img, result, out_file=‘result3.jpg’, opacity=0.5)
jupyter lab提示服务似乎挂掉，但会立刻重启
实验代码3，注释掉model.show_result(img, result, show=True)：
%reload_ext autoreload
%autoreload 2
%matplotlib inline
from mmseg.apis import inference_segmentor, init_segmentor
import mmcv
import os
os.environ[“KMP_DUPLICATE_LIB_OK”]=“TRUE”
config_file = ‘mmsegmentation/configs/unet/fcn_unet_s5-d16_4x4_512x1024_160k_cityscapes.py’
checkpoint_file = ‘mmsegmentation/checkpoints/fcn_unet_s5-d16_4x4_512x1024_160k_cityscapes_20211210_145204-6860854e.pth’

代码运行正常，生成result3.jpg
可见model.show_result(img, result, show=True)是导致jupyter lab服务挂掉的原因
其他替代方法：show_result_pyplot
%reload_ext autoreload
%autoreload 2
%matplotlib inline
from mmseg.apis import inference_segmentor, init_segmentor,show_result_pyplot
from mmseg.core.evaluation import get_palette
import mmcv
import os
os.environ[“KMP_DUPLICATE_LIB_OK”]=“TRUE”
config_file = ‘mmsegmentation/configs/unet/fcn_unet_s5-d16_4x4_512x1024_160k_cityscapes.py’
checkpoint_file = ‘mmsegmentation/checkpoints/fcn_unet_s5-d16_4x4_512x1024_160k_cityscapes_20211210_145204-6860854e.pth’
model = init_segmentor(config_file, checkpoint_file, device=‘cuda:2’)
img = ‘adjust20151019205737_FK108_1_6300_180000_B1_G3__noise0.02__flipv.png’ # or img = mmcv.imread(img), which will only load it once
result = inference_segmentor(model, img)
model.show_result(img, result, out_file=‘result4.jpg’, opacity=0.5)
show_result_pyplot(model, img, result, get_palette(‘cityscapes’))

model.show_result()导致jupyter lab提示服务似乎挂掉，但会立刻重启相关推荐

jupyter 代码提示_Jupyter lab安装R支持时错误提示： exited with code 127解决办法
在Jupyter lab安装R支持时错误提示:jupyter-client has to be installed but "jupyter kernelspec --version&quo ...
Jupyter Lab——使用tqdm.notebook.tqdm时没有出现进度条，提示“HBox(children=(FloatProgress……”
1 致谢感谢网友 Mihai Chelaru在 Stack Overflow上的回答链接如下: https://stackoverflow.com/questions/57343134/jupyt ...
Chrome浏览器/Jupyter lab下载文件提示已经被禁止
参考资料: https://github.com/jupyterlab/jupyterlab/issues/7539 先说一下问题的表现,使用Chrome浏览器查看jupyter lab.当想用jup ...
centos树莓派版本安装ssh_Raspberry Pi 4B(树莓派4B)远程ssh和jupyter lab环境搭建记录
本人新手,若有不当之处,还望指正. 插上hdmi显示器,先搞通ssh才能做其他事情修改密码:在终端输入passwd可以修改密码树莓派SSH默认处于关闭状态,使用之前需要先将其开启. 1.打开树莓派 ...
Jupyter Lab 密码登录、远程访问
Jupyter Lab 是一款给予 Web 的可交互式集成开发环境(IDE). 相信很多人已经用过 Jupter Notebook 了,其最令人诟病的可能就是 Jupter Notebook 无法图形 ...
jupyter lab添加插件可以查看python file中函数定义等
文章目录 0. 更新jupyter lab OK 安装jupyterlab2.3.1版本开启用户验证折腾0 折腾1 折腾2 1. jupyterlab-go-to-definition 2. ls ...
jupyter lab环境搭建
jupyter lab安装和配置环境:ubuntu21.0 python 3.9环境 1.安装 2.代码提示工具(LSP)安装 3.远程登陆配置 4.扩展安装(代码折叠等) 环境:ubuntu21. ...
【二】jupyter lab插件相关问题
文章目录一.前言二.插件介绍 2.1 jupyterlab-kite 2.2 debugger 2.3 geojson-extension 2.4 jupyterlab-toc 2.5 jupyt ...
Jupyter Lab通过安装插件利用autopep8等实现快速格式化代码
概述 Jupyter Lab本身并不支持代码格式化.目前,比较成熟的解决方案就是使用jupyterlab_code_formatter插件. jupyterlab_code_formatter支持Py ...
大幅提高生产力：你需要了解的十大Jupyter Lab插件
点击上方"小白学视觉",选择加"星标"或"置顶" 重磅干货,第一时间送达下一代数据科学开发环境 Jupyter Lab 应该怎么用?让我们 ...

model.show_result()导致jupyter lab提示服务似乎挂掉，但会立刻重启

model.show_result()导致jupyter lab提示服务似乎挂掉，但会立刻重启相关推荐

最新文章

热门文章