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Jan 19 2009, 3:43 PM EST
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Change: accumulated frames number N(10, 50, 100) are belowTogether amplitude vibraimage (AV) and frequency vibraimage are the base in vibraimaging processing and head movements characteristics.References1. Viktor Minkin. Vibraimage (Russian language). Renome, 2007. 2. US Patent 7346227, Method and device for image transformation. Viktor Minkin, et al. 3.
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Jan 19 2009, 3:42 PM EST
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Change: (AV) and frequency vibraimage are the base in vibraimaging processing and head movements characteristics.References1. Viktor Minkin. Vibraimage (Russian language). Renome, 2007. 2. US Patent 7346227, Method and device for image transformation. Viktor Minkin, et al. 3. Emotion Recognition System VibraImage Version 7.0 Manual, Elsys Corp.,
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Jan 19 2009, 3:31 PM EST
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Change: formula:equation: ∆ i = |Ux,y,i – Ux,y(i+1)| - Dwhere: U x,y,i - the real signal of x,y element in the frame with number i; U x,y (i+1) - the real signal of x,y element in the frame with number i+1; N - the number
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Dec 23 2008, 1:15 PM EST
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Change: frequency.Frequency vibraimage samples captured with different N(10, 50, 100) are below References1. Viktor Minkin. Vibraimage (Russian language). Renome, 2007. 2. US Patent 7346227, Method and device for image transformation. Viktor Minkin, et al. 3. Emotion Recognition System VibraImage Version 7.0 Manual, Elsys Corp., publications, 2008
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Dec 23 2008, 1:06 PM EST
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Change: , real FV calculation algorithm is more complicated than given equation and includes a number of filtered settings and adjusting.FV also depends on several factors, such as object movement, accumulation period (N), object illumination,
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Dec 3 2008, 8:25 AM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Dec 3 2008, 8:20 AM EST
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Change: two primary types of vibraimage gives more information of object vibration. Vibraimage software displays FV by the standard 256 gradation scale, proportional to video frame input frequency. Frequency vibraimage samples captured with different N(10, 50, 100) are below
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Dec 3 2008, 8:18 AM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Nov 20 2008, 12:02 PM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Nov 19 2008, 6:55 AM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Nov 19 2008, 6:25 AM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Nov 19 2008, 6:19 AM EST
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Change: F inFin - video image processing frequency; ∆ i - pixel frame difference. FV also depends on several factors, such as object movement, accumulation period (N), object illumination, object optical contrast,
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Nov 17 2008, 8:53 AM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Nov 17 2008, 8:47 AM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Nov 17 2008, 8:41 AM EST
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Change: - Dwhere: U x,y,i - the real signal of x,y element in the frame with number i; U x,y (i+1) - the real signal of x,y element in the frame with number i+1; N - the number of frames being processed in the frame sequence; D -
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Nov 17 2008, 8:23 AM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Nov 17 2008, 5:50 AM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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Nov 17 2008, 5:49 AM EST
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Change: ∆ i = |Ux,y,i – Ux,y(i+1)|where: U x,y,i - the real signal of x,y element in the frame with number i; U x,y (i+1) - the real signal of x,y element in the frame with number i+1; N - the number of frames
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Nov 15 2008, 4:53 AM EST
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Change: Renamed from Frequency histogramm by Nov 15 2008, 4:53 AM EST for: Rename
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Nov 14 2008, 1:48 PM EST
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Change: There were only format changes (bold, italics, etc.) in this version. See this version for details.
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