1. Barbosa, D., Ramos, J., Lima, C. S. Detection of small bowel tumors in capsule endoscopy frames using texture analysis based on the discrete wavelet transform. Conference proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society IEEE Engineering in Medicine and Biology Society Conference 2008:3012–3015, 2008
2. Boal Carvalho, P., Magalhães, J., Dias de Castro, F., Monteiro, S., Rosa, B., Moreira, M. J., Cotter, J. Suspected blood indicator in capsule endoscopy: a valuable tool for gastrointestinal bleeding diagnosis. Arquivos de Gastroenterol. 54(1):16–20, 2017
3. Deeba, F., Mohammed, S. K., Bui, F. M., Wahid, K. A. A saliency-based unsupervised method for angioectasia detection in capsule endoscopic images. In: The 39th Conference of The Canadian Medical and Biological Engineering/La Societe Canadiénné de Génie Biomédical, 2016
4. Deeba, F., Mohammed, S. K., Bui, F. M., Wahid, K. A. A saliency-based unsupervised method for angiectasia detection in endoscopic video frames. J. Med. Biol. Eng. 38(2), 325–335, 2017.
5. D’Halluin, P. N., Delvaux, M., Lapalus, M. G., Sacher-Huvelin, S., Ben Soussan, E., Heyries, L., Filoche, B., Saurin, J. C., Gay, G., Heresbach, D. Does the “Suspected blood indicator” improve the detection of bleeding lesions by capsule endoscopy? Gastrointest. Endosc. 61(2), 243–249, 2005.