Download presentation
Presentation is loading. Please wait.
Published byMadlyn Morgan Modified over 9 years ago
1
Senior Design Project Megan Luh (BME) Hao Luo (EE) November 12, 2009
2
Purpose - Proof of Concept that visual recognition software can be applied to the field of limb alignment in real-time for surgical procedures - Improve the method of limb alignment used during surgical procedures - Create a new method that is more efficient, can be used in real-time, more economically profitable for hospitals.
3
Background and importance Current method is costly and time consuming Dependent on surgeon setup and calibration for accuracy
4
Methods Observe the actual surgical process of knee alignment Develop a step-by-step method and apply it to a visual recognition system Test and modify the program Continue development to add additional features such as auto alignment
5
Status Currently waiting to be scheduled to observe the knee alignment surgery Doing research on different software and computer vision systems
6
Choosing a Computer Vision System Criteria: Complexity Cost Expandability Efficiency Well-Documented Choices: Matlab LabVIEW Java C++ using OpenCV
7
Result OpenCV Useful functions concerning vision system Highly Versatile library Expandable using C++ Free
8
Future Work Hope to move into programming stage after this week Working at the very first step: recognition of different shapes Measure of success: Identifying objects with the camera
9
Conclusion The goal of this project is to accomplish a proof of concept that visual recognition software can be applied to the field of orthopedic limb alignment in real-time surgical procedure. We plan to accomplish this by using software and cameras to detect markers on a knee replacement tibial head. we hope to continue expanding the program to incorporate depth perception and to calculate alignment.
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.