3 ms·
For a wavelet based stamp, you might have to stamp your own pattern on top so it no longer cleanly reads. https://www.sciencedirect.com/science/article/pii/S18
by zmgsabst 2y ago
For a wavelet based stamp, you might have to stamp your own pattern on top so it no longer cleanly reads.
https://www.sciencedirect.com/science/article/pii/S1877050915032354 https://www.sciencedirect.com/science/article/pii/S187705091...