Concise MATLAB code for stitching panoramic images from four fisheye cameras in a vehicle's surround view system. For more information, please refer to VisualBasedOdometryEstimation.md or simply click 
- Real-time application construction without the need to predefine the map size
- Pixel maps correspond directly to physical maps, facilitating easy query and localization
- Based on pure image algorithm only (no IMU, GPS, WheelEncoder, etc. to assist).
- Supports embedded C/C++ code generation