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curved_wafer [2019/03/29 08:26]
superuser
curved_wafer [2021/12/15 07:24] (current)
superuser
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 ====== Release notes ====== ====== Release notes ======
 +===== Version 1.2.17.4366 =====
 +  * Ridge detection works with defect on ridge
 +===== Version 1.2.16.4304 =====
 +  * fixed halcon export glitch
 +===== Version 1.2.15.4304 =====
 +  * unpump windows moved
 +===== Version 1.2.14.4276 =====
 +  * Decreased size of top unpump search
 +===== Version 1.2.13.4071 =====
 +  * Changed top unpump search
 +===== Version 1.2.12.3937 =====
 +  * Decreasing top unpump area to 40
 +  * Decreasing bottom unpump area to 40
 +===== Version 1.2.11.3899 =====
 +  * Problem with scaling fixed
 +===== Version 1.2.10.3898 =====
 +  * Preparation bottom ridge end search area. made narrower
 +  * top unpump area. decreased required line width
 +===== Version 1.2.9.3800 =====
 +  * Decreased threshould of cross-detection to 40%
 +===== Version 1.2.8.3589 =====
 +  * New preparation based on 2 top-ridge parts
 +  * scale parameters added
 +===== Version 1.2.7.3574 =====
 +  * Apply ignorance right after defect detection but before creteria filter
 +//The problem was related to ignorance area was applied after creteria search.
 +In simple steps, here is how algorithm was working://
 +
 +  - //Find defects//
 +  - //Filter defects by size//
 +  - //Remove defects under ignorance areas//
 +//
 +This was leading to next situation: Filter was detecting big defect. Ignorance area was cutting a big part of it. Small part, which is left was still considered as a defect.
 +
 +Now I moved ignorance area before creteria. So if there is small part left, creteria will cut it out.//
 +
 +===== Version 1.2.6.3450 =====
 +  * Top unpump detection now tryes to also find the line instead of just calculating distance
 +===== Version 1.2.5.3442 =====
 +  * display ignorance areas
 +===== Version 1.2.4.3428 =====
 +  * changed greedenes of the cross-search algorithm
 +===== Version 1.2.3.3408 =====
 +  * thread error as full-screen B-defect
 +
 +===== Version 1.2.2.3400 =====
 +  * Removed C-area
 +  * Extended B-area to cover old C-area
 ===== Version 1.2.1.3374 ===== ===== Version 1.2.1.3374 =====
   * Disable D-area   * Disable D-area
  • curved_wafer.1553848000.txt.gz
  • Last modified: 2019/03/29 08:26
  • by superuser