Selection of optimal pixel resolution for landslide susceptibility analysis within the Bukit Antarabangsa, Kuala Lumpur, by using image processing and multivariate statistical tools

EURASIP Journal on Image and Video Processing

Table 11 Prediction accuracy

Attributes	2 × 2	4 × 4	8 × 8	16 × 16	32 × 32	64 × 64	128 × 128	256 × 256	Average
Samples	90	90	90	90	90	90	90	90	90
Correct prediction	83	80	79	78	77	75	78	79	78.62
Accuracy	92.2	88.8	87.7	83.3	85.5	83.3	86.6	87.7	87.36