# GraphSLAM_tutorials_code

**Repository Path**: jason--chen/GraphSLAM_tutorials_code

## Basic Information

- **Project Name**: GraphSLAM_tutorials_code
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2018-03-19
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# GraphSLAM_tutorials_code
a simple example for how to use g2o and a rgbd-slam code based on my blog

my blog site: http://blog.csdn.net/heyijia0327

# g2o_test code：

before run the code, you should have intalled g2o. this project is a simple example that you can learn how to write the cmakelist.txt in order to use g2o as a external lib. the source code is also very easy to read.
</br>use: ./g2o_test
</br>outputfile: sphere_after.g2o, you can using g2o_viewer to open this file and show the reslut.
 </br>**sphere_before**</br>
![image](https://github.com/HeYijia/GraphSLAM_tutorials_code/blob/master/g2o_test/sphere_before.png)
</br>**sphere_after**</br>
![image](https://github.com/HeYijia/GraphSLAM_tutorials_code/blob/master/g2o_test/sphere_after.png)
# rgbdslam code: