Publications by authors named "Alimul H Khan"
Automatic Detection of Intestinal Bleeding using an Optical Sensor for Wireless Capsule Endoscopy.
Annu Int Conf IEEE Eng Med Biol Soc
July 2020
Wireless capsule endoscopy (WCE) has been an effective and safe way to diagnose gastrointestinal (GI) disorders, such as, colon cancers, polyps and bleeding. The detection of bleeding and other anomalies is currently determined through conventional visual inspection of the WCE images by the physicians. An on-chip bleeding sensor is thus required, that can perform an automatic prescreening of the bleeding areas in real-time using blood's optical properties to assist the diagnosis.
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- A pilot study evaluated the effectiveness of wireless capsule endoscopy in horses, focusing on image quality during transmission.* -
- The time taken for the capsule to exit the stomach varied, highlighting a significant limitation in the process.* -
- Other issues included gaps in image transmission, capsule tumbling, and difficulties in accurately locating the capsule, pointing out both its usefulness and current challenges.*