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OBJECTIVE The purpose of our study was to assess the efficacy of transcatheter arterial embolization for pancreaticoduodenal artery aneurysms. CONCLUSION We concluded that transcatheter arterial embolization is the initial and definitive therapeutic choice for pancreaticoduodenal artery aneurysms, with a possible option to perform surgery after(More)
This paper describes the dev elopment of a v ision-based finger track ing sy stem for media art; the sy stem utilizes an infrared camera and a Kalman filter to accomplish this finger recognition image processing technology. The sy stem is stable and fast, and is able to recognize not only gestures but also the speeds of gestures. Our work , called the(More)
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