experiment with a better smartcrop
This commit is contained in:
John Cupitt
parent
7bcf0bb93f
commit
846e9bb798
|
|
@ -1,6 +1,4 @@
|
|||
/* crop an image down to a specified size by removing boring parts
|
||||
*
|
||||
* Copyright: 2017, J. Cupitt
|
||||
*
|
||||
* Adapted from sharp's smartcrop feature, with kind permission.
|
||||
*
|
||||
|
|
@ -159,14 +157,53 @@ vips_smartcrop_entropy( VipsSmartcrop *smartcrop,
|
|||
return( 0 );
|
||||
}
|
||||
|
||||
/* Calculate sqrt(b1^2 + b2^2 ...)
|
||||
*/
|
||||
static int
|
||||
pythagoras( VipsSmartcrop *smartcrop, VipsImage *in, VipsImage **out )
|
||||
{
|
||||
VipsImage **t = (VipsImage **)
|
||||
vips_object_local_array( VIPS_OBJECT( smartcrop ),
|
||||
2 * in->Bands + 1 );
|
||||
|
||||
int i;
|
||||
|
||||
for( i = 0; i < in->Bands; i++ )
|
||||
if( vips_extract_band( in, &t[i], i, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
for( i = 0; i < in->Bands; i++ )
|
||||
if( vips_multiply( t[i], t[i], &t[i + in->Bands], NULL ) )
|
||||
return( -1 );
|
||||
|
||||
if( vips_sum( &t[in->Bands], &t[2 * in->Bands], in->Bands, NULL ) ||
|
||||
vips_pow_const1( t[2 * in->Bands], out, 0.5, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
return( 0 );
|
||||
}
|
||||
|
||||
static int
|
||||
view_image( VipsImage *image )
|
||||
{
|
||||
VipsArrayImage *array;
|
||||
int result;
|
||||
|
||||
array = vips_array_image_new( &image, 1 );
|
||||
result = vips_system( "nip2 %s", "in", array, NULL );
|
||||
vips_area_unref( VIPS_AREA( array ) );
|
||||
|
||||
return( result );
|
||||
}
|
||||
|
||||
static int
|
||||
vips_smartcrop_attention( VipsSmartcrop *smartcrop,
|
||||
VipsImage *in, int *left, int *top )
|
||||
{
|
||||
/* ab ranges for skin colours. Trained with http://humanae.tumblr.com/
|
||||
/* From smartcrop.js.
|
||||
*/
|
||||
static double ab_low[2] = { 3.0, 4.0 };
|
||||
static double ab_high[2] = { 22.0, 31.0 };
|
||||
static double skin_vector[] = {-0.78, -0.57, -0.44};
|
||||
static double ones[] = {1.0, 1.0, 1.0};
|
||||
|
||||
VipsImage **t = (VipsImage **)
|
||||
vips_object_local_array( VIPS_OBJECT( smartcrop ), 24 );
|
||||
|
|
@ -178,45 +215,54 @@ vips_smartcrop_attention( VipsSmartcrop *smartcrop,
|
|||
int x_pos;
|
||||
int y_pos;
|
||||
|
||||
if( !(t[21] = vips_image_new_matrixv( 3, 3,
|
||||
-1.0, 0.0, 1.0, -2.0, 0.0, 2.0, -1.0, 0.0, 1.0 )) )
|
||||
return( -1 );
|
||||
if( vips_rot( t[21], &t[22], VIPS_ANGLE_D90, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
/* Convert to LAB and just use the first three bands.
|
||||
/* Simple laplacian.
|
||||
*/
|
||||
if( vips_colourspace( in, &t[0], VIPS_INTERPRETATION_LAB, NULL ) ||
|
||||
if( !(t[21] = vips_image_new_matrixv( 3, 3,
|
||||
-1.0, -1.0, -1.0,
|
||||
-1.0, 8.0, -1.0,
|
||||
-1.0, -1.0, -1.0 )) )
|
||||
return( -1 );
|
||||
|
||||
/* Convert to XYZ and just use the first three bands.
|
||||
*/
|
||||
if( vips_colourspace( in, &t[0], VIPS_INTERPRETATION_XYZ, NULL ) ||
|
||||
vips_extract_band( t[0], &t[1], 0, "n", 3, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
/* Sobel edge-detect on L.
|
||||
/* Laplacian on Y.
|
||||
*/
|
||||
if( vips_extract_band( t[1], &t[2], 0, NULL ) ||
|
||||
vips_conv( t[2], &t[3], t[21], NULL ) ||
|
||||
vips_conv( t[2], &t[4], t[22], NULL ) ||
|
||||
vips_abs( t[3], &t[5], NULL ) ||
|
||||
vips_abs( t[4], &t[6], NULL ) ||
|
||||
vips_add( t[5], t[6], &t[7], NULL ) )
|
||||
if( vips_extract_band( t[1], &t[2], 1, NULL ) ||
|
||||
vips_conv( t[2], &t[3], t[21],
|
||||
"precision", VIPS_PRECISION_INTEGER,
|
||||
NULL ) ||
|
||||
vips_linear1( t[3], &t[12], 2, 0, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
/* Look for skin colours, plus L > 15.
|
||||
view_image( t[12] );
|
||||
|
||||
/* Look for skin colours. Taken from smartcrop.js.
|
||||
*/
|
||||
if( vips_extract_band( t[1], &t[8], 1, "n", 2, NULL ) ||
|
||||
vips_moreeq_const( t[8], &t[9], ab_low, 2, NULL ) ||
|
||||
vips_lesseq_const( t[8], &t[10], ab_high, 2, NULL ) ||
|
||||
vips_andimage( t[9], t[10], &t[11], NULL ) ||
|
||||
vips_bandand( t[11], &t[12], NULL ) ||
|
||||
vips_moreeq_const1( t[2], &t[18], 15.0, NULL ) ||
|
||||
vips_andimage( t[12], t[18], &t[19], NULL ) )
|
||||
return( -1 );
|
||||
if(
|
||||
/* Normalise to magnitude of colour in XYZ.
|
||||
*/
|
||||
pythagoras( smartcrop, t[1], &t[5] ) ||
|
||||
vips_divide( t[1], t[5], &t[6], NULL ) ||
|
||||
|
||||
/* Distance from skin point.
|
||||
*/
|
||||
vips_linear( t[6], &t[7], ones, skin_vector, 3, NULL ) ||
|
||||
pythagoras( smartcrop, t[7], &t[8] ) ||
|
||||
|
||||
/* Rescale to 100 - 0 score.
|
||||
*/
|
||||
vips_linear1( t[8], &t[13], -100.0, 100.0, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
/* Look for saturated areas.
|
||||
*/
|
||||
if( vips_colourspace( t[1], &t[13],
|
||||
if( vips_colourspace( t[1], &t[10],
|
||||
VIPS_INTERPRETATION_LCH, NULL ) ||
|
||||
vips_extract_band( t[13], &t[14], 1, NULL ) ||
|
||||
vips_more_const1( t[14], &t[15], 60.0, NULL ) )
|
||||
vips_extract_band( t[10], &t[11], 1, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
/* Sum, shrink, blur and find maxpos.
|
||||
|
|
@ -230,11 +276,10 @@ vips_smartcrop_attention( VipsSmartcrop *smartcrop,
|
|||
vshrink = in->Ysize / 32.0;
|
||||
sigma = sqrt( pow( smartcrop->width / hshrink, 2 ) +
|
||||
pow( smartcrop->height / vshrink, 2 ) ) / 6;
|
||||
if( vips_add( t[7], t[19], &t[16], NULL ) ||
|
||||
vips_add( t[16], t[15], &t[17], NULL ) ||
|
||||
vips_shrink( t[17], &t[20], hshrink, vshrink, NULL ) ||
|
||||
vips_gaussblur( t[20], &t[23], sigma, NULL ) ||
|
||||
vips_max( t[23], &max, "x", &x_pos, "y", &y_pos, NULL ) )
|
||||
if( vips_sum( &t[11], &t[14], 3, NULL ) ||
|
||||
vips_shrink( t[14], &t[15], hshrink, vshrink, NULL ) ||
|
||||
vips_gaussblur( t[15], &t[16], sigma, NULL ) ||
|
||||
vips_max( t[16], &max, "x", &x_pos, "y", &y_pos, NULL ) )
|
||||
return( -1 );
|
||||
|
||||
/* Centre the crop over the max.
|
||||
|
|
|
|||
Binary file not shown.
|
After Width: | Height: | Size: 619 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 885 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 1.7 MiB |
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 6.8 MiB |
|
|
@ -0,0 +1,572 @@
|
|||
<?xml version="1.0"?>
|
||||
<root xmlns="http://www.vips.ecs.soton.ac.uk/nip/8.5.1">
|
||||
<Workspace window_x="0" window_y="28" window_width="1920" window_height="1172" view="WORKSPACE_MODE_REGULAR" scale="1" offset="0" locked="false" lpane_position="100" lpane_open="false" rpane_position="400" rpane_open="false" local_defs="// private definitions for this tab " name="tab2" caption="Default empty tab" filename="/data/john/pics/smartcrop/smartcrop.ws">
|
||||
<Column x="0" y="0" open="true" selected="false" sform="false" next="6" name="A" caption="load, downsize and LAB">
|
||||
<Subcolumn vislevel="3">
|
||||
<Row popup="false" name="A1">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="Image_file "/data/john/pics/smartcrop/quagga.jpg""/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="A5">
|
||||
<Rhs vislevel="3" flags="7">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="1">
|
||||
<Row name="x">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="which">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="size">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Expression caption="Resize to (pixels)"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="aspect">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Toggle/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="kernel">
|
||||
<Rhs vislevel="2" flags="6">
|
||||
<Subcolumn vislevel="1">
|
||||
<Row name="default">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="kernel">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option caption="Kernel" labelsn="5" labels0="Nearest neighbour" labels1="Linear" labels2="Cubic" labels3="Lanczos, two lobes" labels4="Lanczos, three lobes" value="4"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText formula="Image_transform_item.Resize_item.Size_item.action A1"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="A3">
|
||||
<Rhs vislevel="3" flags="7">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="1">
|
||||
<Row name="dest">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="x">
|
||||
<Rhs vislevel="3" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="to">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option caption="Convert to" labelsn="11" labels0="Mono" labels1="sRGB" labels2="RGB16" labels3="GREY16" labels4="Lab" labels5="LabQ" labels6="LabS" labels7="LCh" labels8="XYZ" labels9="Yxy" labels10="UCS" value="8"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText formula="Colour_convert_item.Lab_item.action A5"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
</Column>
|
||||
<Column x="488" y="677" open="true" selected="false" sform="false" next="4" name="E" caption="find saturated colours">
|
||||
<Subcolumn vislevel="3">
|
||||
<Row popup="false" name="E1">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="A3"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="E2">
|
||||
<Rhs vislevel="3" flags="7">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="1"/>
|
||||
<iText formula="Colour_convert_item.LCh_item.action E1"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="E3">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="29" window_y="29" window_width="437" window_height="418" image_left="212" image_top="154" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="3.3570370916406809" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="E2?1"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
</Column>
|
||||
<Column x="1020" y="0" open="true" selected="false" sform="false" next="9" name="F" caption="combine masks and shrink">
|
||||
<Subcolumn vislevel="3">
|
||||
<Row popup="false" name="F1">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="29" window_y="29" window_width="450" window_height="167" image_left="212" image_top="28" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="1" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="M9"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="F2">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="E3"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="F3">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="29" window_y="29" window_width="438" window_height="167" image_left="206" image_top="28" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="1" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="B8"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="F4">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="F1 + F2 + F3"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="F7">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="32 / F4.width"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="F5">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="32 / F4.height"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="F6">
|
||||
<Rhs vislevel="3" flags="7">
|
||||
<iImage window_x="89" window_y="129" window_width="571" window_height="755" image_left="139" image_top="161" image_mag="2" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="0.49310903303608372" offset="0" falsecolour="true" type="true"/>
|
||||
<Subcolumn vislevel="1">
|
||||
<Row name="x">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="xfactor">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Expression caption="Horizontal scale factor"/>
|
||||
<Subcolumn vislevel="0">
|
||||
<Row name="caption">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="expr">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText formula="F7"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="yfactor">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Expression caption="Vertical scale factor"/>
|
||||
<Subcolumn vislevel="0">
|
||||
<Row name="caption">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="expr">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText formula="F5"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="kernel">
|
||||
<Rhs vislevel="2" flags="6">
|
||||
<Subcolumn vislevel="1">
|
||||
<Row name="default">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="kernel">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option caption="Kernel" labelsn="5" labels0="Nearest neighbour" labels1="Linear" labels2="Cubic" labels3="Lanczos, two lobes" labels4="Lanczos, three lobes" value="1"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText formula="Image_transform_item.Resize_item.Scale_item.action F4"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="F8">
|
||||
<Rhs vislevel="3" flags="7">
|
||||
<iImage window_x="73" window_y="72" window_width="507" window_height="153" image_left="247" image_top="21" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="0.67358101485091437" offset="0" falsecolour="true" type="true"/>
|
||||
<Subcolumn vislevel="1">
|
||||
<Row name="x">
|
||||
<Rhs vislevel="3" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="type">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="r">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Slider caption="Radius" from="1" to="100" value="10.834437086092715"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="fac">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Slider/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="layers">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Slider/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="shape">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option caption="Mask shape" labelsn="2" labels0="Square" labels1="Gaussian" value="1"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="prec">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option caption="Precision" labelsn="3" labels0="Int" labels1="Float" labels2="Approximate" value="0"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText formula="Filter_conv_item.Custom_blur_item.action F6"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
</Column>
|
||||
<Column x="1515" y="0" open="true" selected="false" sform="false" next="5" name="H" caption="position crop">
|
||||
<Subcolumn vislevel="3">
|
||||
<Row popup="false" name="H1">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="73" window_y="72" window_width="518" window_height="326" image_left="63" image_top="27" image_mag="4" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="0.45737913117857182" offset="0" falsecolour="true" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="F8"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="H2">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="Math_stats_item.Maxpos_item.action H1"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="H3">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="re H2 / F7"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="H4">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="im H2 / F5"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
</Column>
|
||||
<Column x="0" y="542" open="true" selected="false" sform="false" next="10" name="I" caption="result">
|
||||
<Subcolumn vislevel="3">
|
||||
<Row popup="false" name="I5">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Expression caption="crop width"/>
|
||||
<Subcolumn vislevel="0">
|
||||
<Row name="caption">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="expr">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText formula="128"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText formula="Expression "crop width" 64"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="I3">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Expression caption="crop height"/>
|
||||
<Subcolumn vislevel="0">
|
||||
<Row name="caption">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="expr">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText formula="128"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText formula="Expression "crop height" 64"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="I6">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="" ""/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="I1">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="H3"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="I2">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="H4"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="I7">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="min [A5.width - I5.expr, max [0, I1 - I5.expr / 2]]"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="I4">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText formula="min [A5.height - I3.expr, max [0, I2 - I3.expr / 2]]"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="I9">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iRegion image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true">
|
||||
<iRegiongroup/>
|
||||
</iRegion>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="Region A3 I7 I4 I5.expr I3.expr"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
</Column>
|
||||
<Column x="488" y="1089" open="true" selected="true" sform="false" next="9" name="B" caption="detect skin">
|
||||
<Subcolumn vislevel="3">
|
||||
<Row popup="false" name="B1">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="29" window_y="29" window_width="570" window_height="412" image_left="279" image_top="151" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="1" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="A3"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="B2">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="Math_arithmetic_item.Absolute_value_vector_item.action B1"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="B3">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<Vector/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="Vector [0.78, 0.57, 0.44]"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="B4">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="29" window_y="29" window_width="570" window_height="167" image_left="272" image_top="28" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="255.00000000000043" offset="77.378531073446339" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="B1 / B2 - B3"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="B5">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="29" window_y="29" window_width="447" window_height="167" image_left="211" image_top="28" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="255.00000000000043" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="Math_arithmetic_item.Absolute_value_vector_item.action B4"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="B6">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="356" window_y="539" window_width="447" window_height="485" image_left="217" image_top="187" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="1.2284159198575442" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="100 * (1 - B5)"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="B8">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage window_x="29" window_y="29" window_width="450" window_height="349" image_left="219" image_top="119" image_mag="1" show_status="true" show_paintbox="false" show_convert="true" show_rulers="false" scale="1" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="if B1?1 > 5 then B6 else 0"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
</Column>
|
||||
<Column x="488" y="0" open="true" selected="false" sform="false" next="11" name="M" caption="find edges with laplacian">
|
||||
<Subcolumn vislevel="3">
|
||||
<Row popup="false" name="M1">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="A3"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="M2">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="M1?1"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="M7">
|
||||
<Rhs vislevel="3" flags="7">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="1">
|
||||
<Row name="x">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="super">
|
||||
<Rhs vislevel="0" flags="4">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="matrix">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Matrix valuen="9" value0="0" value1="-1" value2="0" value3="-1" value4="4" value5="-1" value6="0" value7="-1" value8="0" width="3" height="3" scale="1" offset="0" filename="" display="3"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="separable">
|
||||
<Rhs vislevel="1" flags="4">
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="type">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row name="rotate">
|
||||
<Rhs vislevel="1" flags="1">
|
||||
<Option/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
<iText formula="Filter_conv_item.Custom_conv_item.action M2"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
<Row popup="false" name="M9">
|
||||
<Rhs vislevel="2" flags="5">
|
||||
<iImage image_left="0" image_top="0" image_mag="0" show_status="false" show_paintbox="false" show_convert="false" show_rulers="false" scale="0" offset="0" falsecolour="false" type="true"/>
|
||||
<Subcolumn vislevel="0"/>
|
||||
<iText formula="5 * abs M7"/>
|
||||
</Rhs>
|
||||
</Row>
|
||||
</Subcolumn>
|
||||
</Column>
|
||||
</Workspace>
|
||||
</root>
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 27 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 6.7 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
Loading…
Reference in New Issue