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| author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2013-12-20 00:58:34 +0000 |
|---|---|---|
| committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2013-12-20 00:58:34 +0000 |
| commit | 5de63a9b33d31e087b6e3cde9e30a6863d9735d1 (patch) | |
| tree | df5f5cc0b0f521b8491008672f8373a1c0a2b52d | |
| parent | c63cb84b8c337b6464ef50d1334968e346c8d31a (diff) | |
| download | netpbm-mirror-5de63a9b33d31e087b6e3cde9e30a6863d9735d1.tar.gz netpbm-mirror-5de63a9b33d31e087b6e3cde9e30a6863d9735d1.tar.xz netpbm-mirror-5de63a9b33d31e087b6e3cde9e30a6863d9735d1.zip | |
miscellaneous update
git-svn-id: http://svn.code.sf.net/p/netpbm/code/userguide@2071 9d0c8265-081b-0410-96cb-a4ca84ce46f8
| -rw-r--r-- | pamchannel.html | 4 | ||||
| -rw-r--r-- | pgmkernel.html | 32 |
2 files changed, 29 insertions, 7 deletions
diff --git a/pamchannel.html b/pamchannel.html index a8913d65..676ec5ea 100644 --- a/pamchannel.html +++ b/pamchannel.html @@ -13,8 +13,8 @@ pamchannel - extract channels from a PAM image <H2 id="synopsis">SYNOPSIS</H2> <B>pamchannel</B> -[<B>-infile </B><I>infile</I>] -[<B>-tupletype </B><I>tupletype</I>] +[<B>-infile=</B><I>infile</I>] +[<B>-tupletype=</B><I>tupletype</I>] [<I>channum</I> ...] <P>Minimum unique abbreviation of option is acceptable. You may use double diff --git a/pgmkernel.html b/pgmkernel.html index a0bdaaae..763466b1 100644 --- a/pgmkernel.html +++ b/pgmkernel.html @@ -13,10 +13,14 @@ pgmkernel - generate a convolution kernel <H2 id="synopsis">SYNOPSIS</H2> <p> -<B>pgmkernel</B> [<B>-weight</B> <I>number</I>] <I>size</I> +<B>pgmkernel</B> +[<B>-weight=</B><I>number</I>] +[<b>-maxval=</b>] {<I>size</I> | <i>width</i> <i>height</i>} + +<P>Minimum unique abbreviation of option is acceptable. You may use double +hyphens instead of single hyphen to denote options. You may use white +space in place of the equals sign to separate an option name from its value. -<p> -<B>pgmkernel</B> [<B>-weight</B> <I>number</I>] <I>width</I> <I>height</I> <H2 id="description">DESCRIPTION</H2> @@ -44,10 +48,28 @@ everywhere beyond the specified kernel width and height. the protocol <b>pnmconvol</b> specifies for representing the real numbers K in PGM. + <H2 id="options">OPTIONS</H2> -The optional <b>-weight</b> value must be a positive real number. The default -value is 6.0. +<dl> +<dt><b>-weight=</b><i>number</i> +<dd>The distance from the center is weighted by this; a higher number means +the value falls off more quickly as you go away from the center. +<p> +This must be a positive real number. +<p> +The default is 6.0. + +<dt><b>-maxval=</b><i>maxval</i> + +<dd>The maxval for the PGM kernel. +<p>Default is 255. + +<p>This option was new in Netpbm 10.65 (December 2013). Before that, the +maxval is always 255. + + +</dl> <h2 id="limitations">LIMITATIONS</H2> |