====== LaserVision.HalconExport.G09E_gelpack ====== ====== Release notes ====== ====== Version 1.3.21.5723 ====== * changes in extended outer area ====== Version 1.3.20.5722 ====== * fixed OCR error with letter I ====== Version 1.3.19.5712 ====== * decreased OCR confidence to 80% ====== Version 1.3.18.5704 ====== * fixed preparation error * new OCR with fixes for 8 and 0 ====== Vestion 1.3.17.5682 ====== * adapted to even higher brightness * fixed error in fallback detection(wrong max area size) ====== Version 1.3.16.5649 ====== * new OCR to support new letters ====== Version 1.3.15.5639 ====== * adaped to brigher image ====== Version 1.3.14.5620 ====== * adapted to scaling ====== Version 1.3.13.5575 ====== * reduced size of A-area scan to the bottom part ====== Version 1.3.12.5561 ====== * new A-area detection to detect only big cracks ====== Version 1.3.11.4630 ====== * changed preparation ====== Version 1.3.10.4403 ====== * Contrast from 5 to 8 * critical top from 9*9 to 11*11 * critical bottom from 11*11 to 15*15 ====== Version 1.3.9.4366 ====== * Unpump detection, thin fakes filtering ====== Version 1.3.8.4295 ====== * ability to diusable analysis trough "error_analysis" parameter("should be set to 0 to disable analysis) ====== Version 1.3.7.4276 ====== * decrease unpump area on bottom * connect walls trough gaps of 100 px during ridge localization ====== Version 1.3.6.4107 ====== * Better corner detection ====== Version 1.3.5.4092 ====== * overview detection. more strict rules * better ridge detection ====== Version 1.3.4.4092 ====== * More universal overview detection ====== Version 1.3.3.3884 ====== * OCR stability improved for cases where ridge protect is too close to a die number ===== Version 1.3.2.3806 ===== * OCR tweeking ===== Version 1.3.1.3772 ===== * Fix OCR symbol overlap ===== Version 1.3.00.3770 ===== * MLP-based OCR made specificly for LE font ===== Version 1.2.22.3766 ===== * OCR improvement ===== Version 1.2.21.3748 ===== * OCR improvement ===== Version 1.2.20.3639 ===== * Include blurrness around the defect in C-area ===== Version 1.2.19.3623 ===== * Added additional check for ridge height ===== Version 1.2.18.3619 ===== * New ridge detection ===== Version 1.2.17.3615 ===== * Overcoming complementary region bug again //Intersection of the region should be always 1px smaller on both axies// ===== Version 1.2.16.3609 ===== * New ridge detection * new preparation ===== Version 1.2.15.3604 ===== * ridge detection auto threshold ===== Version 1.2.14.3602 ===== * preparation auto threshould adjustment ===== Version 1.2.13.3601 ===== * Halcon bug workaround //During finding complementary region, halcon sometimes recognizes image size incorrectly. Added additional intersection to ensure that complementary region has correct size.// ===== Version 1.2.12.3595 ===== * improved corner detection ===== Version 1.2.11.3589 ===== * new ridge detection ===== Version 1.2.10.3589 ===== * new ridge detection ===== Version 1.2.9.3587===== * Rescale parameters(sys_v_scale and sys_h_scale) added for rescaling the image during preparation * scaleV parameter removed parameters file 'parameters.json' should be placed under 'Documents\LaserVision\Recepies\G09E_gelpack' content of the file should be { "sys_v_scale": 0.998, "sys_h_scale": 0.986 } ===== Version 1.2.8.3576 ===== * scaleV parameter for vertical unpump area scale ===== Version 1.2.7.3513 ===== * Fixed 'red' graphical bug ===== Version 1.2.6.3512 ===== * OCR changed font to Non-rejection ===== Version 1.2.5.3507 ===== * OCR modifications ===== Version 1.2.4.3476 ===== * brougth back the old C-area * maderidge detection and preparation more resistant to blured areas ===== Version 1.2.3.3463 ===== * cut small artefacts around chars ===== Version 1.2.2.3463 ===== * Split characters into grid. Hashtag added is char is not recognized ===== Version 1.2.1.3455 ===== * number analysis alowed characters check added ===== Version 1.2.0.3454 ===== * number analysis added ===== Version 1.1.16.3316===== * Top unpump ignore area is tied to bottom unpump area on fixed distance of 17750 px (+-20px window) ===== Version 1.1.15.3315 ===== * fixed error in debug information ===== Version 1.1.14.3314 ===== * Removed BTop ignore area for B-area * increased defect windof from 8,4 to 9,4 for C-area ===== Version 1.1.13.3314 ===== * added histogram equalization to get rid of brightness influence ===== Version 1.1.12.3314 ===== * Changed defect windows from 7,4 to 8,3 for C area * Chenged sensetivity of vertical convolution from -7 to -5 for C area * Changed minimal defect size from 200 to 260 for B area ===== Version 1.1.11.3309 ===== * Changed defect closing from 8 to 4 on C-area * Added debug output for filtered defects ===== Version 1.1.10.3294 ===== * Fixed ignorance area of prepared image * Changed ridge detection to more brigther color * unpump area detection added ===== Version 1.1.9.3274 ===== * Overview die detection will give no results if die has non-proper cut ===== Version 1.1.8.3273 ===== * New C-area algorighm ===== Version 1.1.7.3269 ===== * Added additional check for the rare case if origin was found, but ridge don't ===== Version 1.1.6.3269 ===== * Fixed B2 area problem * changed top minimal size to 9x9 * changed bot minimal size to 11x11 ===== Version 1.1.5.3269 ===== * Fixed preparation ===== Version 1.1.4.3269 ===== * Copy analysis from G08 to G09 for B-area ===== Version 1.1.3.3268 ===== * Changed calculations of ignorance areas to base on origin point ===== Version 1.1.3.3258 ===== * B1 changed to 14px from inner ridge edge * B2 changed to 39px from center * C1 changed to 24 from center * C2 changed to 54 from center ===== Version 1.1.2.3255 ===== * Changed the order of operations in C-area. Defects found, then C3 sustracted, then filter is applyed. ===== Version 1.1.1.3254 ===== * Creterias for C2 changed from 12x12 to 36x36(+ area 200px) * Width of C2 changed from 20px to 28px ===== Previous changes ===== **22.11.18** - Top part size changed to 8172 px **19.11.18** - ridge detection correction. Find biggest piece, assume that it is part of the ridge, find the rest of the pieces vertucally aligned to it. **08.11.18** - A area. Broaght back stain filter. B-area. Criteria increased 9=>10, 11=>12 B-area. Split moved up from 2.4 to 2.7 mm C-area. Criteria increased 11=>12 **26.10.18** - Added prev change to GIT and pushed **19.10.18** - Removed stain filter from A-area. Added LongLines