Optimization of Ultrasound Information Imaging Algorithm in Cardiovascular Disease Based on Image Enhancement

Table 3

Comparison with the existing technique.

Parameters	Original image	[37]	Algorithm
Edge energy	0.0035	0.0172	0.0255
Detail energy	0.0058	0.006	0.0243
Sharpness	0.0715	0.0896	0.1137
Contrast	0.0314	0.1044	0.1326
Information entropy	6.5321	5.0436	5.6739