Tetsuyoshi Shiota

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Computation performance demanded in media processing is high due to the complexity of applications. In the past scenes, application specific integrated circuits (ASICs) played the main roles. However, they suffer from the adaptability to today's diversifying applications and lengthy development duration. Using a processor that is comparable to ASICs in(More)
Visualization of Real-Time 3D Echocardiography (RT3DE) is currently limited by the bi-dimensional nature of conventional monitors. The objective of this study is to implement and evaluate an optimized image-processing algorithm to generate multi-view auto-stereoscopic images. Custom-made software rendered test images (n=5) on a 9-view auto-stereoscopic 3D(More)
Real-Time 3D Echocardiography is currently limited by factors including accessibility of analysis software to quickly and accurately determine ventricular volumes for assessment of myocardial function. The goal of this study was to examine the capabilities of a 3D system to acquire full 4D echocardiographic datasets and evaluate the ability to obtain both(More)
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