character， least significant
least significant character
improved LSB least significant bit embedding
least significant bit
最低效位
最低有效位
LSB算法
最低位
LSB最低有效位
最不重要位
least significant bit LSB
Least Significant Bit LSB algorithm
least significant bit plane
least significant change
least significant difference
最小有意差
最低有效位差
最小显著差
最小显着差
最小显著差法
最小显著差数
最低显著性差异
最低有效差别
least significant digit
最低位有效数字
最低有效数
最低有效数字
最低位
最低位数字
最小有效数字
least significant digit or character
least-significant bit (LSB)
least-significant difference
least-significant-bit substitution
LSB Least Significant Bit
LSB(Least Significant Bits) Algorithm
LSD Least Significant Difference