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. 2022 Apr 29;22(9):3415. doi: 10.3390/s22093415

Table 3.

Comparison of the compression ratios (%) between the proposed method and other standard compression methods.

Sensor Proposed MPEG-4 ALS
(Fixed)
MPEG-4 ALS
(Adaptive)
MPEG-4 ALS
(BGMC)
FLAC
(Fast)
FLAC
(Best)
WavPack
(Fast)
WavPack
(HQ)
#4 57.0 60.4 60.5 59.8 63.9 61.0 61.6 60.7
#5 59.7 63.1 63.1 62.5 66.5 63.6 64.4 63.3
#6 66.1 69.5 69.6 68.9 72.6 70.1 70.9 69.8
#7 68.4 71.7 71.8 71.2 75.3 72.3 73.4 72.0
#8 63.4 66.5 66.6 65.9 71.3 67.1 68.0 66.7
Avg. 62.9 66.2 66.3 65.7 69.9 66.8 67.7 66.5