least significant bit

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least significant bit

[¦lēst sig¦nif·i·kənt ′bit]
(computer science)
The bit that carries the lowest value or weight in binary notation for a numeral; for example, when 13 is represented by binary 1101, the 1 at the right is the least significant bit. Abbreviated LSB.

least significant bit

(data)
(LSB) Bit zero, the bit of a binary number giving the number of ones, the last or rightmost bit when the number is written in the usual way.
References in periodicals archive ?
Then suppose that the hidden message only occupies the least significant bits of the first half of the carrier bytes.
The least significant bits are modulated but cannot be identified in human perceptible difference because the amplitude of the change is small.
This work presented a leading and more secured least significant bits stegnography technique having variable information hiding capacity and signal to noise ratio (SNR).
7] have proposed a VQ-based image hiding scheme that employs the vector quantization (VQ) technique [8, 9] to compress the gray-level secret image and embed the results into the gray-level cover image using least significant bits (LSB) substitution.
The two least significant bits of address bus (LSB) are entries for one block of Cache RAM, this block is called LSB Control, aspect presented in fig.
The first task is to calculate the MSB address by taking the n least significant bits of the value of the address counter n most significant bits plus one.
3 least significant bits (LSB) and a typical differential nonlinearity (DNL) of less than +/- 0.
As a simple example of least significant bit substitution, imagine "hiding" the character 'G' across the following eight bytes of a carrier file (the least significant bits are underlined):
4 standard--the four least significant bits of a data byte are mapped to one symbol and the four most significant bits are mapped to the next symbol.
The remaining four least significant bits (LSBs) of the 7-bit code correspond to the 4 bits that followed the initial 1 in the original 13-bit data.
But his family crises are the least significant bits of his personal history.

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