Research Article

Wavelet Transform Image Enhancement Algorithm-Based Evaluation of Lung Recruitment Effect and Nursing of Acute Respiratory Distress Syndrome by Ultrasound Image

Figure 1

The comparison of the denoising performance of three algorithms on lung ultrasound images. (a) The SNR and (b) PSNR of the three algorithms for lung ultrasound image reconstruction, respectively. indicates in contrast to the WT algorithm.
(a)
(b)