EURASIP Journal on Image and Video Processing

Table 2 Top rank recognition rates on the AR database

From: Explore semantic pixel sets based local patterns with information entropy for face recognition

Method	Expression	Lighting	Scarf	Sunglasses	Average
LTP	88.66	94.66	74.00	64.83	79.70
6-blockLTP	83.50	99.66	93.83	91.16	92.04
8-blockLTP	82.83	99.33	92.66	89.33	91.04
6-spsLTP	90.00	98.66	91.33	88.83	91.83
8-spsLTP	90.66	99.33	92.33	86.66	92.63

The advantage and disadvantage between sps and regular blocks division.

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