Design and Implementation of Computer Network Virtual Experiment Education Teaching Platform Based on Mathematical Image and Signal Processing

Table 3

Performance data of test images under various algorithms.

Image	BI	Lh	Li	Hl	PD
Wall	25.697	28.108	30.59	33.471	35.496
Sbt	27.118	31.457	32.264	35.019	36.59
Houses	23.329	22.688	4.0562	31.963	34.423
Dk	28.977	30.378	33.232	36.862	37.456