Methods With 2 h 85 or 95 dB(A) separate exposure, the performance tests of hidden figure and velocity evaluation were carried out after each exposure in 20 healthy young male subjects, and were compared with 2 h 50 dB(A) exposure as self control.
in the second method, the amalgamation is applied, the image to hide is scrambled and imbedded in a grey image ,after printed with a high resolution ratio, the carrier image is scanned in the same resolution ration, the scanned image is filtered and resample, then the imbedded image is extracted.
It is shown that for conservative scattering by the particle surface, the contribution of higher-order scattering decreases with increasing order number, which is related to the shadow-hiding effect.
Steganographic algorithm for hiding a full-color image within another full-color image is described.
For the sake of diminishing the artifacts in the extracted image, the algorithm includes randomization and derandomization procedures, which are realized as the permutation of the image pixels prior to hiding.
Image hiding scheme using modulus function and optimal substitution table
proposed a method using the substitution table to process image hiding.
It is found that during the day the fish hide themselves in refuges between stones.
We show that antineutrinos emitted from the stored irradiated fuel can distort in a different way the soft part of positron spectra measured in the far and near detectors and thus mimic (or hide) the oscillation signal.
In this paper, we shall propose a method to hide a halftone secret image into two other camouflaged halftone images.
Conversely, good writing and presentation will not hide bad research in these competitive days.
Thus, it does not hide all features of the image which reveals patterns in the plaintext.