数据修改是添加、删除或更改信息的意思。
The matrix encoding technique is also utilized to decrease the modification rate of motion vectors. Experimental results show that this method has high supporter data utilization rate, low supporter data modification rate and computational complexity.
实验结果表明,该方法具有较高的载体数据利用率、较低的载体数据修改率和计算复杂度。
参考来源 - 一种低修改率的视频隐写方法·2,447,543篇论文数据,部分数据来源于NoteExpress
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