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A PC compatible board, based on the special purpose 32-bit microprocessor TMS34010 G S P T M (Graphic System Processor), for cardiac image sequence acquisition has been designed. The board is one of the components of an i mage processing workstation aimed at the study of echocardiographic and angiographic image sequences over the extension of the entire cardiac cycle. In a first approach the system...
An algorithm based on texture analysis for the extraction of endocardial borders in bi-dimensional echocardiographic images is presented. Using the Inverse Difference Moment (IDM) of the original image, an image that contains texture information is constructed and is used as a texture channel. Application of appropriate thresholding on projections of the cooccurrence matrix of the texture channel...
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