ZHOU Guan, XU Dongping. Algorithm of Middle Frequency Embedded in DCT Digital Watermarks Based on the Human Visual System[J]. Journal of Transport Information and Safety, 2006, 24(4): 89-91. doi: 10.3963/j.issn.1674-4861.2006.04.024
| Citation:
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ZHOU Guan, XU Dongping. Algorithm of Middle Frequency Embedded in DCT Digital Watermarks Based on the Human Visual System[J]. Journal of Transport Information and Safety, 2006, 24(4): 89-91. doi: 10.3963/j.issn.1674-4861.2006.04.024
|
ZHOU Guan, XU Dongping. Algorithm of Middle Frequency Embedded in DCT Digital Watermarks Based on the Human Visual System[J]. Journal of Transport Information and Safety, 2006, 24(4): 89-91. doi: 10.3963/j.issn.1674-4861.2006.04.024
| Citation:
|
ZHOU Guan, XU Dongping. Algorithm of Middle Frequency Embedded in DCT Digital Watermarks Based on the Human Visual System[J]. Journal of Transport Information and Safety, 2006, 24(4): 89-91. doi: 10.3963/j.issn.1674-4861.2006.04.024
|
Algorithm of Middle Frequency Embedded in DCT Digital Watermarks Based on the Human Visual System
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