#N canvas 30 61 629 346 10;
#X declare -lib Gem;
#X text 452 8 GEM object;
#X obj 8 234 cnv 15 430 100 empty empty empty 20 12 0 14 -233017 -66577
0;
#X text 39 235 Inlets:;
#X text 38 307 Outlets:;
#X obj 8 186 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577
0;
#X text 17 185 Arguments:;
#X obj 7 56 cnv 15 430 120 empty empty empty 20 12 0 14 -233017 -66577
0;
#X obj 449 57 cnv 15 170 200 empty empty empty 20 12 0 14 -228992 -66577
0;
#X text 453 40 Example:;
#X obj 465 265 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577
0;
#N canvas 0 0 450 300 gemwin 0;
#X obj 132 136 gemwin;
#X obj 67 89 outlet;
#X obj 67 10 inlet;
#X obj 67 41 route create;
#X msg 67 70 set destroy;
#X msg 142 68 set create;
#X msg 132 112 create \, 1;
#X msg 198 112 destroy;
#X connect 2 0 3 0;
#X connect 3 0 4 0;
#X connect 3 0 6 0;
#X connect 3 1 5 0;
#X connect 3 1 7 0;
#X connect 4 0 1 0;
#X connect 5 0 1 0;
#X connect 6 0 0 0;
#X connect 7 0 0 0;
#X restore 470 304 pd gemwin;
#X msg 470 285 create;
#X text 466 264 Create window:;
#X obj 450 138 cnv 15 160 80 empty empty empty 20 12 0 14 -24198 -66577
0;
#X obj 451 64 gemhead;
#X text 71 31 Class: pix object;
#X obj 510 65 bng 15 250 50 0 empty empty pix_load 20 8 0 8 -262144
-1 -1;
#N canvas 0 0 587 366 image 0;
#X obj 77 48 inlet;
#X obj 77 344 outlet;
#X obj 77 205 pix_image examples/data/fractal.JPG;
#X obj 223 55 inlet;
#X msg 223 123 open \$1;
#X obj 223 100 openpanel;
#X obj 77 269 pix_grey;
#X connect 0 0 2 0;
#X connect 2 0 6 0;
#X connect 3 0 5 0;
#X connect 4 0 2 0;
#X connect 5 0 4 0;
#X connect 6 0 1 0;
#X restore 451 90 pd image;
#X text 56 320 Outlet 1: gemlist;
#X text 53 249 Inlet 1: gemlist;
#X text 516 85 open an image;
#X text 509 98 (JPEG \, TIFF \, ..);
#X obj 451 225 pix_draw;
#X obj 451 191 pix_threshold_bernsen;
#X text 50 12 Synopsis: [pix_threshold_bernsen];
#X text 29 56 Description: apply dynamic thresholds to pixes for binarization
;
#X text 15 89 pix_threshold_bernsen is a dynamic tiled threshold filter.
Each tile's threshold is taken of the mean of the min and max value
of a surrounding (2*tile_size) square tile. If a pixels value is higher
than the threshold \, this pixel is set to 1 else to 0;
#X text 16 159 Currently this object only works on greyscale images.
;
#X floatatom 563 141 5 0 0 0 contrast - -;
#X msg 522 170 4 4;
#X text 53 264 Inlet 2: list <float> <float>: number of tiles;
#X text 52 278 Inlet 3: <float>: contrast. if the (max-min)<contrast
\, values are clamped to 0;
#X text 63 196 <w> <h>: number of tiles in x- & y-direction;
#X text 123 211 default: 16 16;
#X text 482 169 tiles;
#X obj 518 8 declare -lib Gem;
#X connect 10 0 11 0;
#X connect 11 0 10 0;
#X connect 14 0 17 0;
#X connect 16 0 17 1;
#X connect 17 0 23 0;
#X connect 23 0 22 0;
#X connect 28 0 23 2;
#X connect 29 0 23 1;