rem 環境によって変えてね
set gmic=C:\share\gmic-0.8
%gmic%\gmic.exe sf.jpg -blur 1 -o sample613a.png
%gmic%\gmic.exe sf.jpg -blur 5 -o sample613b.png
元画像(sf.jpg)
出力画像(sample613a.png)
<?xml version="1.0"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg xmlns="http://www.w3.org/2000/svg" version="1.1"
xmlns:xlink="http://www.w3.org/1999/xlink"
width="300" height="300">
<defs>
<mask id="mask1" maskUnits="userSpaceOnUse"
x="0" y="0" width="300" height="300">
<rect x="50" y="50" width="200" height="200"
rx="20" ry="20"
style="fill:#ffffff; "/>
</mask>
<filter id="gbf">
<feGaussianBlur in="SourceAlpha" stdDeviation="4" result="shadow"/>
<feOffset in="shadow" dx="4" dy="4" result="shadow2"/>
<feComposite in="SourceGraphic" in2="shadow2" operator="over"/>
</filter>
</defs>
<g filter="url(#gbf)">
<image x="50" y="50" width="200px" height="200px"
xlink:href="sf.jpg" mask="url(#mask1)" >
<title>sf.jpg</title>
</image>
</g>
<!--mask="url(#mask1)" -->
</svg>








<?xml version="1.0"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg xmlns="http://www.w3.org/2000/svg" version="1.1"
xmlns:xlink="http://www.w3.org/1999/xlink"
width="300" height="300">
<image x="50" y="50" width="200px" height="200px"
xlink:href="sf.jpg" transform="rotate(30,150,150)">
<title>sf.jpg</title>
</image>
</svg>









