Differences
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curved_wafer [2019/10/15 07:09] 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 ===== | ===== Version 1.2.7.3574 ===== | ||
| * Apply ignorance right after defect detection but before creteria filter | * 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 ===== | ===== Version 1.2.6.3450 ===== | ||
| * Top unpump detection now tryes to also find the line instead of just calculating distance | * Top unpump detection now tryes to also find the line instead of just calculating distance | ||