EURASIP Journal on Image and Video Processing

Table 5 Performance of our algorithm in the CASIA-Iris-Distance v4 compared to Daughman [45] and Zhao et al. [46]

From: A hybrid method for accurate iris segmentation on at-a-distance visible-wavelength images

	Dice	Precision	Recall	Error	Execution time
Daugman [45]	0.8143	0.7759	0.8461	0.0292	2.1535
Zhao et al. [46]	0.8573	0.9164	0.7889	0.0218	0.6119
Proposed [47]	0.8995	0.8812	0.9219	0.0136	0.4567

Segmentation evaluation and execution time (s) per image. Please note that our execution time diminishes as no landmark location is performed

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