Flame front detection by active contour method from OH-PLIF imag... ... V-flames were detected under micro-g by OH planar laser-induced fluorescence (PLIF) and an effective method based on active contour model (ACM) is presented for automatic detecting and tracking flame fronts in the PLIF images. ACM can effectively detect ...
Joint Registration and Active Contour Segmentation for Object Tr...This paper presents a novel object tracking framework by joint registration and active contour segmentation (JRACS), which can robustly deal with the non-rigid shape changes of the target. The target region, which includes both foreground and background ...
AUTOMATED EXTRACTION OF THE INNER CONTOUR OF THE ANTERIOR CHAMBE... ... analysis methods of AS-OCT images are necessary in clinical applications. This paper presents a novel approach to extract the inner contour of the anterior chamber automatically from AS-OCT images using a \divide-and-conquer" strategy. We first find ...
Contour reconstruction of three-dimensional spiral CT damage ima... ... diagnosis and analysis ability of 3D spiral CT and to reconstruct the contour of 3D spiral CT damage image, a contour reconstruction ... for 3D spiral CT damage image is proposed. This method uses the active contour LasSO model to extract the contour feature ...
Fast hybrid fitting energy-based active contour model for target...A novel hybrid fitting energy-based active contour model in the level set framework is proposed. The method fuses the region and boundary information of the target to achieve accurate and robust detection performance. A special extra term that penalizes ...
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