文章目录
- 错误信息
- 原因
- 解决方法
- 专栏：神经网络精讲与实战
- AlexNet
- VGGNet
- GoogLeNet
- [Inception V2------V4](#Inception V2——V4)
- ResNet
- DenseNet
错误信息
在使用timm库的时候出现了ModuleNotFoundError: No module named 'timm.models.layers.helpers'的错误，详情如下：
python
Traceback (most recent call last):
File "/home/wh/projects/yolov8/ultralytics-main/train.py", line 1, in <module>
from ultralytics import YOLO
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/__init__.py", line 5, in <module>
from ultralytics.hub import start
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/hub/__init__.py", line 5, in <module>
from ultralytics.hub.auth import Auth
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/hub/auth.py", line 5, in <module>
from ultralytics.hub.utils import HUB_API_ROOT, PREFIX, request_with_credentials
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/hub/utils.py", line 14, in <module>
from ultralytics.yolo.utils import (ENVIRONMENT, LOGGER, ONLINE, RANK, SETTINGS, TESTS_RUNNING, TQDM_BAR_FORMAT,
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/yolo/__init__.py", line 3, in <module>
from . import v8
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/yolo/v8/__init__.py", line 3, in <module>
from ultralytics.yolo.v8 import classify, detect, pose, segment
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/yolo/v8/classify/__init__.py", line 3, in <module>
from ultralytics.yolo.v8.classify.predict import ClassificationPredictor, predict
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/yolo/v8/classify/predict.py", line 5, in <module>
from ultralytics.yolo.engine.predictor import BasePredictor
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/yolo/engine/predictor.py", line 37, in <module>
from ultralytics.nn.autobackend import AutoBackend
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/nn/__init__.py", line 3, in <module>
from .tasks import (BaseModel, ClassificationModel, DetectionModel, SegmentationModel, attempt_load_one_weight,
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/nn/tasks.py", line 10, in <module>
from ultralytics.nn.modules import (AIFI, C1, C2, C3, C3TR, SPP, SPPF, Bottleneck, BottleneckCSP, C2f, C3Ghost, C3x,
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/nn/modules/__init__.py", line 23, in <module>
from .inceptionnext import MetaNeXtStage
File "/home/wh/projects/yolov8/ultralytics-main/ultralytics/nn/modules/inceptionnext.py", line 16, in <module>
from timm.models.layers.helpers import to_2tuple
ModuleNotFoundError: No module named 'timm.models.layers.helpers'原因
timm版本更新后，脚本的位置发生了变化。
解决方法
将
python
timm.models.layers.helpers 替换为
python
timm.layers.helpers专栏：神经网络精讲与实战
这篇文章，是对专栏的总目录，方便大家查看文章。这个专栏我计划整理一些经典常用的主干网络模型，对其进行讲解和实战。由浅入深，逐步增加深度，让大家更容易接受。
PDF版的文章和实战代码以及数据集，我会放到网盘上，大家在文章的末尾可以看到。
AlexNet
VGGNet
GoogLeNet
Inception V2------V4
第十六篇 Inception V2、Inception V3、Inception V4模型详解