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diff --git a/Gem/pix_histo-help.pd b/Gem/pix_histo-help.pd
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+#X text 452 8 GEM object;
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+0;
+#X text 39 408 Inlets:;
+#X text 38 505 Outlets:;
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+0;
+#X text 17 335 Arguments:;
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+0;
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+0;
+#X text 453 60 Example:;
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+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;
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+#X restore 519 293 pd gemwin;
+#X msg 519 274 create;
+#X text 515 253 Create window:;
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+#X obj 451 84 gemhead;
+#X text 71 31 Class: pix object;
+#X obj 510 85 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 connect 0 0 2 0;
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+#X connect 4 0 2 0;
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+#X restore 451 113 pd image;
+#X text 56 518 Outlet 1: gemlist;
+#X text 63 422 Inlet 1: gemlist;
+#X text 50 12 Synopsis: [pix_color];
+#X obj 451 233 pix_draw;
+#X text 516 105 open an image;
+#X text 509 118 (JPEG \, TIFF \, ..);
+#X text 20 101 [pix_histo] will get the histogram (density function)
+of an image.;
+#X text 21 140 The histogram will be stored in tables. If you specify
+(via creation-arguments or via the "set"-command) only one table \,
+a histogram of the greyscaled-image will be made. If you provide 3
+tables \, the Alpha channel will be ignored.;
+#X text 21 200 The length of the used table does not matter. The first
+element of the table will always hold the density of the "0"(min) value
+\, the last element will hold the density of the "255"(max) value.
+;
+#X text 23 259 The histogram will be scaled \, so that all densities
+sum up to 1.0f;
+#X text 29 75 Description: excerpt histograms of an image;
+#X obj 158 543 table tab-1;
+#X obj 242 544 table tab-2;
+#X obj 325 545 table tab-3;
+#X msg 461 156 set tab-1 tab-2 tab-3;
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+#X coords 0 1 99 -1 200 140 1;
+#X restore 445 333 graph;
+#X obj 451 196 pix_histo tab-0;
+#X msg 459 135 set tab-0;
+#X msg 457 177 set tab-1 tab-2 tab-3 tab-0;
+#X text 63 346 1 arg:: <tablename> to store grey-histogram;
+#X text 62 363 3 args: <tablename>s to store RGB-histograms;
+#X text 62 378 4 args: <tablename>s to store RGBA-histograms;
+#X text 63 435 Inlet 1: set <table> : table to store grey-histogram
+;
+#X text 63 449 Inlet 1: set <table1><table2><table3> : tables to store
+RGB-histograms;
+#X text 63 474 Inlet 1: set <table1><table2><table3><table4> : tables
+to store RGBA-histograms;
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