From 39ba8a640bd178fd732d945760df7eef3e2c1e1a Mon Sep 17 00:00:00 2001 From: "N.N." Date: Tue, 5 Jan 2010 17:50:51 +0000 Subject: no gridflow snapshots in pure-data svn svn path=/trunk/; revision=12888 --- .../gridflow/abstractions/#background_model.pd | 93 ---------------------- 1 file changed, 93 deletions(-) delete mode 100644 externals/gridflow/abstractions/#background_model.pd (limited to 'externals/gridflow/abstractions/#background_model.pd') diff --git a/externals/gridflow/abstractions/#background_model.pd b/externals/gridflow/abstractions/#background_model.pd deleted file mode 100644 index 07db6465..00000000 --- a/externals/gridflow/abstractions/#background_model.pd +++ /dev/null @@ -1,93 +0,0 @@ -#N canvas 563 12 770 687 10; -#X text 415 -1 sliding buffer; -#X obj 104 302 # sq-; -#X obj 104 370 # /; -#X text 57 293 input; -#X obj 104 393 #fold +; -#X text 171 302 <-- (input-mean)exp2; -#X text 170 287 mean; -#X text 369 -28 takes a grid as input; -#X text 569 557 getModel; -#X text 569 577 clearModel; -#X obj 183 544 tgl 15 0 empty empty binaryFlag 0 -6 0 8 -24198 -1 -1 -1 1; -#X text 568 534 adaptBackground (const image src \, const channel8 -mask); -#X obj 104 578 shunt; -#X text 195 194 <-- output is an average; -#X text 201 215 <-- recentre les coordonnees selon la moyenne; -#X obj 103 -136 inlet; -#X obj 104 659 outlet; -#X obj 190 512 inlet binary_flag; -#X obj 282 -22 t a b; -#X floatatom 312 20 5 0 0 0 - - -; -#X msg 312 37 put_at ( \$1 0 0 0 ); -#X text 314 66 <-- this \$1 corresponds to the first argument given -to the abstraction. The \$1 in the "put_at" message box is simply the -indice from the counter.; -#X text 282 145 <-- the number of frames that will establish the backgroundModel -; -#X obj 103 -95 t a b a; -#X obj 126 121 #t; -#X text 260 262 variance = standard deviation \, squared; -#X text 523 210 (X - EX)squared; -#X text 146 344 <-- variance; -#X text 145 368 <-- squeeze; -#X text 173 390 <-- applies the pythagore theorem; -#X text 158 316 <-- fudge factor because we are not in float \, could -try as float throughout instead; -#X obj 250 566 inlet output_threshold; -#X text 254 608 <-- checks to see if the value is within 0-255; -#X text 158 660 <-- output is greyscale (channel8 in lti parlance) -; -#X text 124 468 <-- "malanowis distance" of each pixel to the background -; -#X text 297 -50 ------------ addBackground ----------; -#X obj 104 416 #redim ( \$2 \$3 1); -#X obj 126 69 #store ( \$1 \$2 \$3 \$4 #); -#X obj 147 -56 spigot; -#X obj 190 -83 inlet addBackground; -#X text 242 416 <-- adds a channel; -#X obj 217 283 outlet variance; -#X obj 265 177 outlet Mean; -#X obj 312 0 count 0 \$1; -#X obj 126 200 # sq-; -#X obj 176 119 #fold + \, seed ( \$2 \$3 \$4 #); -#X obj 176 147 # / \$1; -#X obj 127 235 #fold + \, seed ( \$2 \$3 \$4 #); -#X obj 165 260 # / \$1; -#X obj 135 607 # > 128; -#X obj 134 628 # * 255; -#X connect 1 0 2 0; -#X connect 2 0 4 0; -#X connect 4 0 36 0; -#X connect 10 0 12 1; -#X connect 12 0 16 0; -#X connect 12 1 49 0; -#X connect 15 0 23 0; -#X connect 17 0 10 0; -#X connect 18 0 37 1; -#X connect 18 1 43 0; -#X connect 19 0 20 0; -#X connect 20 0 37 1; -#X connect 23 0 1 0; -#X connect 23 1 37 0; -#X connect 23 2 38 0; -#X connect 24 0 44 0; -#X connect 24 1 45 0; -#X connect 31 0 49 1; -#X connect 36 0 12 0; -#X connect 37 0 24 0; -#X connect 38 0 18 0; -#X connect 39 0 38 1; -#X connect 43 0 19 0; -#X connect 44 0 47 0; -#X connect 45 0 46 0; -#X connect 46 0 1 1; -#X connect 46 0 42 0; -#X connect 46 0 44 1; -#X connect 47 0 48 0; -#X connect 48 0 2 1; -#X connect 48 0 41 0; -#X connect 49 0 50 0; -#X connect 50 0 16 0; -- cgit v1.2.1