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Diffstat (limited to '')
| -rw-r--r-- | man/blind-temporal-mean.1 | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/man/blind-temporal-mean.1 b/man/blind-temporal-mean.1 index 167c6c4..ef7d3dd 100644 --- a/man/blind-temporal-mean.1 +++ b/man/blind-temporal-mean.1 @@ -3,10 +3,10 @@ blind-temporal-mean - Calculate the mean over all frames in a video for each pixel .SH SYNOPSIS .B blind-temporal-mean -[-g | -h | -l -.I power +[-d | -g | -h | -l +.I power-stream | -p -.I power +.I power-stream | -v] .SH DESCRIPTION .B blind-temporal-mean @@ -19,20 +19,26 @@ Unless otherwise specified, the arithmetic mean is calculated. .SH OPTIONS .TP +.B -d +Calculate the standard deviation. +.TP .B -g Calculate the geometric mean. .TP .B -h Calculate the harmonic mean. .TP -.BR -l \ \fIpower\fP -Calculate the Lehmer mean with the specified -.IR power . +.BR -l \ \fIpower-stream\fP +Calculate the Lehmer mean with the power +specified in the same pixel in the single-frame +video +.IR power-stream . .TP -.BR -p \ \fIpower\fP +.BR -p \ \fIpower-stream\fP Calculate the power mean (Hölder mean) with -the specified -.IR power . +the power specified in the same pixel in the +single-frame video +.IR power-stream . .TP .B -v Calculate the variance. @@ -40,10 +46,13 @@ Calculate the variance. .B blind-temporal-mean requires enough free memory to load two full frames memory. A frame requires 32 bytes per pixel it contains. If -.B -l +.B -p or .B -v is used, enough free memory to load three full frames +memory is required. If +.B -l +is used, enough free memory to load four full frames memory is required. .P .B blind-temporal-mean |