Modeling of the Movement of the Endoscopy Capsule inside G . I . Tract based on the Captured Endoscopic Images

  title={Modeling of the Movement of the Endoscopy Capsule inside G . I . Tract based on the Captured Endoscopic Images},
  author={Guanqun Bao and Yunxing Ye and U. Khan and Xin Zheng and Kaveh Pahlavan},
Wireless capsule endoscopy (WCE) is a noninvasive technology that provides excellent images of the intestinal lumen as the capsule moving along in the gastrointestinal (G.I.) tract. However, the biggest drawback of this technology is its incapability of localizing the capsule when an abnormality is found by the video source. Existing localization methods based on radio frequency (RF) and magnetic field suffer a great error due to the non-homogeneity of the human body and uncertainly of the… CONTINUE READING

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