WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/1585,
	  title     = {Bleeding Detection Algorithm for Capsule Endoscopy},
	  author    = {Yong-Gyu Lee and  Gilwon Yoon},
	  country	= {},
	  institution	= {},
	  abstract     = {Automatic detection of bleeding is of practical
importance since capsule endoscopy produces an extremely large
number of images. Algorithm development of bleeding detection in
the digestive tract is difficult due to different contrasts among the
images, food dregs, secretion and others. In this study, were assigned
weighting factors derived from the independent features of the
contrast and brightness between bleeding and normality. Spectral
analysis based on weighting factors was fast and accurate. Results
were a sensitivity of 87% and a specificity of 90% when the accuracy
was determined for each pixel out of 42 endoscope images.},
	    journal   = {International Journal of Biomedical and Biological Engineering},
	  volume    = {5},
	  number    = {9},
	  year      = {2011},
	  pages     = {388 - 393},
	  ee        = {https://publications.waset.org/pdf/1585},
	  url   	= {https://publications.waset.org/vol/57},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 57, 2011},
	}