# g2o_ba_example

**Repository Path**: daichunjiang/g2o_ba_example

## Basic Information

- **Project Name**: g2o_ba_example
- **Description**: An easy example of doing bundle adjustment within two images using g2o. 
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-03-07
- **Last Updated**: 2022-03-07

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# g2o_ba_example
An easy example of doing bundle adjustment within two images using g2o. 

Require: g2o, OpenCV 2.4.x

The program reads two images from the data/1.png and data/2.png, then finds and matches orb key-points between them. After these, it uses g2o to estimate the relative motion between frames and the 3d positions (under a unknown scale).

This is an example written for the beginners of g2o and SLAM.

For more details please see the corresponding blog: http://www.cnblogs.com/gaoxiang12/p/5304272.html (in Chinese only).