【摘要】 运动图像的分割在基于内容的视频编码及视频检索中占有重要的地位。利用运动图像帧中的时空域信息,提出了一种分割运动对象的方法。其最大的特点是灵活性,可以根据序列的实际情况来选择算法。实验证明分割效果较好并节省了处理时间。更多还原

【Abstract】 The segmentation for moving pictures is important in content-based video encoding and video retrieval.The method of moving object segmentation is proposed with spatio-temporal threshold information.The method does well in functional agility.Its alterability depends on real conditions.The experiments show that the method can get a better result with less runtime.更多还原