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1 .TH SP_WEIGHTS 1 "1 September 1993"
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2
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3 .SH NAME
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4 sp_weights \- Map auditory image frames onto spiral sector-weights contours.
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5 (Input and output in binary shorts).
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6
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7 .SH SYNTAX
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8 sp_weights [arguments] [file]
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9
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10
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11 .SH DESCRIPTION
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12 Map auditory image onto spiral sector-weights contour.
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13 Read auditory image frames (using "output" model option so that frames
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14 have a pipes header for frame dimensions).
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15 Use either gensai or genspl output, (but remember that their
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16 default options are different, particularly pwidth, nwidth, and dencf).
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17 For each frame, write a sector-weights contour on the stdout, consisting
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18 of m binary shorts, where m is the given number of sectors.
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19
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20 The sector-weights are an economical representation of each frame (just
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21 64 numbers per frame) from which both loudness and pitch-strength can be
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22 computed.
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23
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24 .SH EXAMPLES
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25 .LP
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26 echo q | genspl output=stdout file | sp_weights > file.wts
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27 .SH COPYRIGHT
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28 .LP
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29 Copyright (c) Applied Psychology Unit, Medical Research Council, 1995
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30 .LP
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31 Permission to use, copy, modify, and distribute this software without fee
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32 is hereby granted for research purposes, provided that this copyright
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33 notice appears in all copies and in all supporting documentation, and that
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34 the software is not redistributed for any fee (except for a nominal
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35 shipping charge). Anyone wanting to incorporate all or part of this
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36 software in a commercial product must obtain a license from the Medical
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37 Research Council.
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38 .LP
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39 The MRC makes no representations about the suitability of this
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40 software for any purpose. It is provided "as is" without express or
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41 implied warranty.
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42 .LP
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43 THE MRC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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44 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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45 THE A.P.U. BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES
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46 OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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47 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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48 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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49 SOFTWARE.
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50
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