%0 Patent %T Cascade analysis for intestinal contraction detection %A Petia Radeva %A Jordi Vitria %A Fernando Vilariño %A Panagiota Spyridonos %A Fernando Azpiroz %A Juan Malagelada %A Fosca de Iorio %A Anna Accarino %A US Patent Office %D 2009 %I US Patent Office %F Petia Radeva2009 %O MILAB; OR; MV;SIAI %O exported from refbase (http://refbase.cvc.uab.es/show.php?record=1700), last updated on Fri, 11 Nov 2016 12:43:00 +0100 %X A method and system cascade analysisi for intestinal contraction detection is provided by extracting from image frames captured in-vivo. The method and system also relate to the detection of turbid liquids in intestinal tracts, to automatic detection of video image frames taken in the gastrointestinal tract including a field of view obstructed by turbid media, and more particulary, to extraction of image data obstructed by turbid media. %U http://ip.com/patapp/US20090284589 %U http://refbase.cvc.uab.es/files/RVV2009.pdf