1、 The common image noise is the main additive noise, multiplicative noise and quantization noise.
图像的常见噪声主要有加性噪声 、 乘性噪声和量化噪声等.
来源:网络期刊摘选
2、 A multiplication sign indicates the multiplicative relationship between two numbers.
乘号表示两个数字相乘的关系.
来源:网络期刊摘选
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