Liu Lingxia

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In this paper, a new scheme is presented for performing automatic video object segmentation. First of all, a new adaptive and reliable threshold estimation method has been proposed for the change detection process. Secondly, the initial edge model of the video object is obtained on the basis of the adaptive change detection and Canny edge detection.(More)
Based on the analysis of Hydro-geochemical and environment isotope characteristics of Bangnazhang-huangcao dam hot spring in Yun nan province, the author think that the hot springs has the same regularity in the region, the hot springs are completely different from cold springs and surface water. At the same time, the Hydro-geochemical and environment(More)
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