A PyTorch Image-Classification With AlexNet And ResNet50.

Overview

PyTorch 图像分类

依赖库的下载与安装

在终端中执行 pip install -r -requirements.txt 完成项目依赖库的安装

使用方式

数据集的准备

  • STL10 数据集

    • 下载:STL-10 Dataset
    • 存储位置:将下载后的数据集中 train_X.bin,train_y.bin,test_X.bin,test_y.bin 四个文件存入项目根目录下的 dataset\STL10 子目录内
  • 自制数据集

    • 重新设置 config.py 中训练集与测试集图像与标签的读取路径标签类别的列表

    • 重新设置 data_load.py 中的 Dataset 类中的数据读取方式

训练模型

训练模型或进行模型预测时,设置 config.py 中的变量 CONTINUE_TRAIN 为 False ,若需要进行断点续训,设置该变量为 True

模型可以选择使用 ResNet50AlexNet 两种网络之一进行训练,在 train.py 中设置训练模型的参数变量 model 来选择想要训练的模型

模型的训练重要超参数存储在 config.py 中,可根据实际需要进行修改

模型训练完成后参数的读取

模型训练完毕后,在项目文件根目录的 model_data 子目录下会生成两个文件,其中 last_model_state_dict.pth 存储了最后一次模型训练的学习率与模型参数信息,用于断点续训;另一个文件为 best_model_state_dict.pth 存储了模型训练过程中验证集的最高准确率所对应的模型参数信息,可以用来预测

测试模型

运行 test.py ,得到测试集预测准确率混淆矩阵可视化图像

图片预测

将要预测的图片存储在项目根目录 imgs 文件夹下,运行 predict.py 中的 image_classification 函数,将图像名作为参数传递,即可得到预测结果

相关链接

My-Blog-CVWorld-专注CV领域知识分享

Owner
FYH
BLOG : cvworld.top
FYH
Repo for my Tensorflow/Keras CV experiments. Mostly revolving around the Danbooru20xx dataset

SW-CV-ModelZoo Repo for my Tensorflow/Keras CV experiments. Mostly revolving around the Danbooru20xx dataset Framework: TF/Keras 2.7 Training SQLite D

20 Dec 27, 2022
meProp: Sparsified Back Propagation for Accelerated Deep Learning

meProp The codes were used for the paper meProp: Sparsified Back Propagation for Accelerated Deep Learning with Reduced Overfitting (ICML 2017) [pdf]

LancoPKU 107 Nov 18, 2022
Prososdy Morph: A python library for manipulating pitch and duration in an algorithmic way, for resynthesizing speech.

ProMo (Prosody Morph) Questions? Comments? Feedback? Chat with us on gitter! A library for manipulating pitch and duration in an algorithmic way, for

Tim 71 Jan 02, 2023
Deep Q-network learning to play flappybird.

AI Plays Flappy Bird I've trained a DQN that learns to play flappy bird on it's own. Try the pre-trained model First install the pip requirements and

Anish Shrestha 3 Mar 01, 2022
Gauge equivariant mesh cnn

Geometric Mesh CNN The code in this repository is an implementation of the Gauge Equivariant Mesh CNN introduced in the paper Gauge Equivariant Mesh C

50 Dec 18, 2022
Official implementation of the NeurIPS'21 paper 'Conditional Generation Using Polynomial Expansions'.

Conditional Generation Using Polynomial Expansions Official implementation of the conditional image generation experiments as described on the NeurIPS

Grigoris 4 Aug 07, 2022
This project deploys a yolo fastest model in the form of tflite on raspberry 3b+. The model is from another repository of mine called -Trash-Classification-Car

Deploy-yolo-fastest-tflite-on-raspberry 觉得有用的话可以顺手点个star嗷 这个项目将垃圾分类小车中的tflite模型移植到了树莓派3b+上面。 该项目主要是为了记录在树莓派部署yolo fastest tflite的流程 (之后有时间会尝试用C++部署来提升

7 Aug 16, 2022
End-to-end beat and downbeat tracking in the time domain.

WaveBeat End-to-end beat and downbeat tracking in the time domain. | Paper | Code | Video | Slides | Setup First clone the repo. git clone https://git

Christian J. Steinmetz 60 Dec 24, 2022
Generating Radiology Reports via Memory-driven Transformer

R2Gen This is the implementation of Generating Radiology Reports via Memory-driven Transformer at EMNLP-2020. Citations If you use or extend our work,

CUHK-SZ NLP Group 101 Dec 13, 2022
Instance-wise Feature Importance in Time (FIT)

Instance-wise Feature Importance in Time (FIT) FIT is a framework for explaining time series perdiction models, by assigning feature importance to eve

Sana 46 Dec 25, 2022
Data cleaning, missing value handle, EDA use in this project

Lending Club Case Study Project Brief Solving this assignment will give you an idea about how real business problems are solved using EDA. In this cas

Dhruvil Sheth 1 Jan 05, 2022
2D Time independent Schrodinger equation solver for arbitrary shape of well

Schrodinger Well Python Python solver for timeless Schrodinger equation for well with arbitrary shape https://imgur.com/a/jlhK7OZ Pictures of circular

WeightAn 24 Nov 18, 2022
Post-training Quantization for Neural Networks with Provable Guarantees

Post-training Quantization for Neural Networks with Provable Guarantees Authors: Jinjie Zhang ( Yixuan Zhou 2 Nov 29, 2022

YOLOX-RMPOLY

本算法为适应robomaster比赛,而改动自矩形识别的yolox算法。 基于旷视科技YOLOX,实现对不规则四边形的目标检测 TODO 修改onnx推理模型 更改/添加标注: 1.yolox/models/yolox_polyhead.py: 1.1继承yolox/models/yolo_

3 Feb 25, 2022
Theano is a Python library that allows you to define, optimize, and evaluate mathematical expressions involving multi-dimensional arrays efficiently. It can use GPUs and perform efficient symbolic differentiation.

============================================================================================================ `MILA will stop developing Theano https:

9.6k Dec 31, 2022
Implementation for Paper "Inverting Generative Adversarial Renderer for Face Reconstruction"

StyleGAR TODO: add arxiv link Implementation of Inverting Generative Adversarial Renderer for Face Reconstruction TODO: for test Currently, some model

155 Oct 27, 2022
Transformer Tracking (CVPR2021)

TransT - Transformer Tracking [CVPR2021] Official implementation of the TransT (CVPR2021) , including training code and trained models. We are revisin

chenxin 465 Jan 06, 2023
Gym Threat Defense

Gym Threat Defense The Threat Defense environment is an OpenAI Gym implementation of the environment defined as the toy example in Optimal Defense Pol

Hampus Ramström 5 Dec 08, 2022
Source code of SIGIR2021 Paper 'One Chatbot Per Person: Creating Personalized Chatbots based on Implicit Profiles'

DHAP Source code of SIGIR2021 Long Paper: One Chatbot Per Person: Creating Personalized Chatbots based on Implicit User Profiles . Preinstallation Fir

ZYMa 32 Dec 06, 2022
The 2nd place solution of 2021 google landmark retrieval on kaggle.

Google_Landmark_Retrieval_2021_2nd_Place_Solution The 2nd place solution of 2021 google landmark retrieval on kaggle. Environment We use cuda 11.1/pyt

229 Dec 13, 2022