Valmet: A New Validation Tool for Assessing and Improving 3D Object Segmentation
MICCAI '01 Proceedings of the 4th International Conference on Medical Image Computing and Computer-Assisted Intervention
Random Walks for Image Segmentation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Toward automated evaluation of interactive segmentation
Computer Vision and Image Understanding
Hi-index | 0.00 |
In this paper we report on the results of a systematic performance evaluation of three efficient image segmentation algorithms, namely Graph-Cuts, Random-Walker and Grow-Cut. The evaluation focuses on their function as the computational part of an interactive segmentation system. The implications caused by the human involvement in the overall process are avoided by simulating two different patterns of user interaction. The methods are evaluated with respect to accuracy, precision, efficiency and parameter sensitivity on three dimensional medical images. The results provide useful insight regarding the algorithmic performance of the selected techniques and the effect of the identified patterns of user interaction on the segmentation outcome.