MP4 - Parking Lot Cam
high qualityFrank Fitzek
frame statistics
parameter list
Frame statistics compression ratio YUV:MP4 9.66 File Size byte 3.5e+08 Video run time msec 3.6e+06 # of Frames - 89998 mean frame size byte 3.9e+03 var frame size - 7.6e+06 CoV of frame size - 0.70 min frame size byte 129 max frame size byte 13851 Mean bit rate bit/sec 7.9e+05 Peak bit rate bit/sec 2.8e+06 Peak/Mean of bit rate - 3.52
GoP statistics # of GoPs - 7499 mean GoP size byte 4.7e+04 var GoP size - 3e+07 CoV of GoP size - 0.12 min GoP size byte 28169 max GoP size byte 60011 Mean bit rate bit/sec 7.9e+05 Peak bit rate bit/sec 1e+06 Peak/Mean of bit rate - 1.27
The following figures depict the probability density function p, the probability function F, and the inverse probability function G versus the encoded framelength in bytes.probability density
function pprobability function F = sum p
inverse probability
functionG = 1 - F
Hurst paramter with R/S plots and smoothed frame size trace
Aggregation level Hurst paramter RS plot bitrate plot 1 0.664 view view 12 0.974 view view 50 0.998 view view 100 1.009 view view 200 0.981 view view 300 0.939 view view 400 0.914 view view 500 0.896 view view 600 0.885 view view 700 0.848 view view 800 0.885 view view other plots
autocorrelation function of frames
autocorrelation function of GoPsHOME BACK