Augmented lazy snapping: how does pre-segmentation help lazy snapping framework?

Tran Hoang Nam; Dong-sun Seo; Trung Hieu Tu

doi:10.1117/12.2303356

10 April 2018 Augmented lazy snapping: how does pre-segmentation help lazy snapping framework?

Tran Hoang Nam, Dong-sun Seo, Trung Hieu Tu

Proceedings Volume 10615, Ninth International Conference on Graphic and Image Processing (ICGIP 2017); 106151U (2018) https://doi.org/10.1117/12.2303356
Event: Ninth International Conference on Graphic and Image Processing, 2017, Qingdao, China

Abstract

We present Augmented Lazy Snapping, an interactive image segmentation algorithm. We investigate the presegmentation step in the Lazy Snapping method and find the method can be improved by changing the middle layer of segmentation pipeline. To be more specific, we try different segmentation algorithms instead of watershed algorithm to find the optimal one for the pre-segmentation step. Augmented Lazy Snapping method can provide better segmented results with the fewer over-segmented regions. Moreover, it improves the efficiency of graph cut solution.

Citation Download Citation

Tran Hoang Nam, Dong-sun Seo, and Trung Hieu Tu "Augmented lazy snapping: how does pre-segmentation help lazy snapping framework?", Proc. SPIE 10615, Ninth International Conference on Graphic and Image Processing (ICGIP 2017), 106151U (10 April 2018); https://doi.org/10.1117/12.2303356

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