[Retracted] Dictionary Learning-Based Ultrasound Image Combined with Gastroscope for Diagnosis of Helicobacter pylori-Caused Gastrointestinal Bleeding

<div>Image data of the subjects ((a) case 1; (b) case 2; 1: ultrasonic image, 2: gastroscopic image).</div>

Computational and Mathematical Methods in Medicine

fig9

Figure 9

Figure 9: [Retracted] Dictionary Learning-Based Ultrasound Image Combined with Gastroscope for Diagnosis of Helicobacter pylori-Caused Gastrointestinal Bleeding 

Figure 9 | [Retracted] Dictionary Learning-Based Ultrasound Image Combined with Gastroscope for Diagnosis of Helicobacter pylori-Caused Gastrointestinal Bleeding 