Research Article

Intelligent Algorithm-Based Echocardiography to Evaluate the Effect of Lung Protective Ventilation Strategy on Cardiac Function and Hemodynamics in Patients Undergoing Laparoscopic Surgery

Figure 1

Comparison of noise reduction indexes of three algorithms: (a) SNR; (b) FOM; (c) SSIM. Compared with ONLM algorithm, .
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(b)
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