Supervisors: A/Prof Charles Gretton, Dr Baden Pailthorpe
Project Description:
The aim of this project is to design and develop a portable automated photogrammetry robot capable of capturing high-quality image datasets of objects in museum collections using a single camera and a ring flash. These image datasets will be used to construct 3D models through photogrammetry and Gaussian splatting techniques. The focus of this project is on the image capture device, ensuring it can efficiently and accurately capture images from multiple angles. Camera, flash and materials will be provided.
Objectives:
- Design and Construction:
- Develop a robust, adjustable, and portable frame to hold the camera and ring flash.
- Integrate stepper motors for precise and controlled movement of the camera and ring flash.
- Design a compact turntable mechanism to rotate objects for comprehensive image capture.
- Ensure the entire system is lightweight and easy to transport.
- Software Development:
- Create software to control the camera and ring flash positions and automate the image capture process.
- Implement algorithms to optimize camera and ring flash positions based on the object’s shape and size.
- Develop a user-friendly interface for easy operation and monitoring.
- Testing and Optimization:
- Conduct tests to evaluate the quality of the image datasets produced.
- Optimize the system for different object sizes, weight and shapes.
- Ensure the system is reliable and can operate continuously without errors.
Expected Outcomes:
- A fully functional, portable automated photogrammetry robot capable of capturing high-resolution image datasets from multiple angles using a single camera and ring flash.
- Software that can efficiently control the image capture process and generate optimal camera and ring flash positions.
- High-quality image datasets of various museum artifacts, suitable for constructing 3D models through photogrammetry and Gaussian splatting.
Significance:
This project will contribute to the field of cultural heritage preservation by providing a more efficient and accurate method for capturing image datasets of museum collections. The portable automated photogrammetry robot can be used to digitize artifacts in various locations, making them accessible for virtual exhibitions, research, and educational purposes.