—We marked with a pen directly to the incision for insertion into the patient's eye of the intraocular lens insertion in cataract surgery, and insertion point. However, it can delete or blur the display due to such factors as foreign material coming out of the eye during surgery. Therefore, in recent years, a method of tracking the image processing by receiving the camera images in real time display method such extended. There are many ways to estimate the object in the video in, but in the method has been applied widely used typically have optical flow and template matching. The template matching, while indicating the tracking performance with excellent background simple from complex background, its performance is reduced, while indicating the tracking excellent performance in a complex background, simple background, optical flow, the performance fall. In this paper, there is provided a method adaptive tracking don’t give a significant effect on the change in the background template region. Therefore, by using to suit the circumstances the optical flow indicating the tracking excellent performance in a complex background template matching showing a tracking superior performance with a simple background, when inserting an intraocular lens in cataract surgery, and a knife in it was possible to improve the accuracy of tracking a region of the incision.
—Adaptive tracking method, optical flow, correlation coefficient, template matching.
The authors are with School of Computer Science and Engineering, Kyungpook National University, Daegu, Republic of Korea (e-mail: firstname.lastname@example.org; email@example.com).
Cite: Kyung-Pyo Kim, Jae-Hyun Jun, Dong-Sik Park, Dong-Jun Lee, and Sung-Ho Kim, "Tracking Method of Adaptive For Inserting an Artificial Lens," International Journal of Modeling and Optimization vol. 5, no. 1, pp. 6-9, 2015.