Research Article
A High-Capacity Image Steganography Method Using Chaotic Particle Swarm Optimization
Table 2
Possible values for bit-planes particle.
| Value | Description |
| 0000 | Use none of LSBs | 0001 | Use 1st LSB | 0010 | Use 2nd LSB | 0011 | Use 1st and 2nd LSBs | 0100 | Use 3rd LSB | 0101 | Use 1st and 3rd LSBs | 0110 | Use 2nd and 3rd LSBs | 0111 | Use 1st, 2nd, and 3rd LSBs | 1000 | Use 4th LSB | 1001 | Use 1st and 4th LSBs | 1010 | Use 2nd and 4th LSBs | 1011 | Use 1st, 2nd, and 4th LSBs | 1100 | Use 3rd and 4th LSBs | 1101 | Use 1st, 3rd, and 4th LSBs | 1110 | Use 2nd, 3rd, and 4th LSBs | 1111 | Use four LSBs |
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