This paper introduces the histogram approximation method Criterion ( BIC ) into unsupervised change detection.

本文引入图像直方图拟合方法来确定变化阈值.

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A change detection system based on uncertainty reasoning model was presented here.

本文设计并实现了一套基于不确定性推理模型的变化检测试验系统.

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A shadow detection scheme based on both tricolor coefficient invariance and luminance change detection is proposed.

同时给出了一种基于三色值系数不变性和亮度变化检测的运动阴影检测算法.

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