Abstract: A set of new algorithms for image connection is presented in this paper. Firstly in order to improve the quality of medical ultrasonic image, we adopt the adaptive weighted median filter to suppress the speckle noise and employ the adaptive histogram equalization to enhance the details. Secondly the image connection based on the image matching technique is performed. Thirdly to get a seamless and smoothed connected image we employ interpolating and smoothing operation. At the last part of the paper, we give the experiment results and conclusions.!2
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