It should be noted that digital videos will always be compressed to facilitate data transmission and storage.
This location map should be compressed in order to decrease its influence on embedding capacity.
Therefore, the length of the input humming should be compressed or stretched to reach the length of the correct part in the MIDI file [2].
Of course, the amplitude should be compressed logarithmically so as not to miss the low level signals as much as possible.
While, due to the limited network bandwidth, especially in wireless network, raw videos should be compressed with a high compression ratio, the high-quality videos are converted to the low-quality ones.
Indeed, a community discussion is underway around decision-making that is informed by scientific and economic arguments about the aggressiveness to which different classes of sequence data should be compressed [ 108].
To ensure the success of combustion in micro power device, mixture gas should be compressed ignition by free-piston with certain amount of initial kinetic energy in the starting phase.
Therefore, multi-view depth video as well as color video should be compressed efficiently [5].
The soil at the bottom of the hand-drilled boreholes should be compressed and disturbed, and hence the actual hydraulic conductivity should be higher than the experimental value.
