# DBOWT

**Repository Path**: small-bai-cai/dbowt

## Basic Information

- **Project Name**: DBOWT
- **Description**: 训练dbow2词袋
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-08-31
- **Last Updated**: 2022-09-04

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README



编译

mkdir build && cd build

cmake ..

make



source /opt/ros/noetic/setup.bash 

bag 2 image 把bag包中的图像提取出来

roslaunch ./launch/export.launch


move image 移动图像到指定目录

mv ~/.ros/frame*.jpg /home/xyt/pro/dobw2/data

add location to txt 把图像路径保存

find /home/xyt/pro/dobw2/data/*jpg > /home/xyt/pro/dobw2/bin/location.txt


train 进行训练

./feature_training