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Segmentation of multi-panel figure caption into subfigure captions and text labels is a problem that arises in a number of applications particularly in estimating the total number of panels in the multi-panel figure. The results of the existing methods for solving this problem are unsatisfactory and need improvement. Moreover, these methods are computationally expensive. In this paper, we propose...
In this paper, we present an improved fuzzy C-means (FCM) algorithm for image segmentation by introducing a tradeoff weighted fuzzy factor and a kernel metric. The tradeoff weighted fuzzy factor depends on the space distance of all neighboring pixels and their gray-level difference simultaneously. By using this factor, the new algorithm can accurately estimate the damping extent of neighboring pixels...
Moving vehicle detection based on computer vision is an important aspect in the application of Intelligent Transportation Systems (ITS). How to get the accurate parameters of the vehicle in real-time, especially in complicated background situation is very critical. In this paper an improved detection algorithm of moving vehicle is proposed. According to the characteristics of some present detection...
A face detection method for the color image with complex background is presented, which is a mixed skin-color segmentation model in both YCbCr and HIS color space constructed; The mixed skin-color segmentation model can be used to segment of possible skin regions in the original image. After skin-color segmentation, the geometrical shape information of face and the maximum of the complexity of eyes...
In this paper, an object segmentation approach based on united color models for soccer video is presented. Unlike most existing segmentation measures that only rely on single color model representation, we choose two color models to implement our object segmentation algorithm. The HSI primary model and RGB assisted color model are selected to be complementary to each other, and fusing of the result...
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