File Download
Patent History
- ApplicationCN 20011019658 2001-04-18
- PublicationCN 100401043 2008-07-09
Patent Family
Supplementary
-
Citations:
- Appears in Collections:
published patent: Image inspecting method for detecting faults
| Title | Image inspecting method for detecting faults |
|---|---|
| Granted Date | 2008-07-09 |
| Priority Date | 2000-04-18 US 09/197708P |
| Inventors | |
| Issue Date | 2008 |
| Citation | China Published Patent Application CN 100401043. Beijing, PRC: State Intellectual Property Office (SIPO) of the P.R.C., 2008 How to Cite? |
| Abstract | The present invention relates to the automatic detection of faults in fabric material. Linear limited pulse response filter with optimal energy separating capacity is used. The detection of industrial product includes the following steps: automatic design of optimal filters, filtering the collected product image, calculate the energy of each pixel in local area, and finel threshold treatment of the pixels to separate faults. The present invention also relates to the method of detecting unknown faults in fabric by means of data synthesis. |
| Persistent Identifier | http://hdl.handle.net/10722/176585 |
| DC Field | Value | Language |
|---|---|---|
| dc.date.accessioned | 2012-11-30T08:38:11Z | - |
| dc.date.available | 2012-11-30T08:38:11Z | - |
| dc.date.issued | 2008 | - |
| dc.identifier.citation | China Published Patent Application CN 100401043. Beijing, PRC: State Intellectual Property Office (SIPO) of the P.R.C., 2008 | en_HK |
| dc.identifier.uri | http://hdl.handle.net/10722/176585 | - |
| dc.description.abstract | The present invention relates to the automatic detection of faults in fabric material. Linear limited pulse response filter with optimal energy separating capacity is used. The detection of industrial product includes the following steps: automatic design of optimal filters, filtering the collected product image, calculate the energy of each pixel in local area, and finel threshold treatment of the pixels to separate faults. The present invention also relates to the method of detecting unknown faults in fabric by means of data synthesis. | en_HK |
| dc.title | Image inspecting method for detecting faults | en_HK |
| dc.type | Patent | en_US |
| dc.description.nature | published_or_final_version | en_US |
| dc.contributor.inventor | Peng, KHG | en_HK |
| dc.contributor.inventor | Cooma, A | en_HK |
| patents.identifier.application | CN 20011019658 | en_HK |
| patents.identifier.application | ZL01119658.0 | - |
| patents.description.assignee | HONGKONG UNIV [HK] | en_HK |
| patents.description.country | China, PRC | en_HK |
| patents.date.publication | 2008-07-09 | en_HK |
| patents.date.granted | 2008-07-09 | - |
| patents.identifier.hkutechid | EEE-2000-00032-7 | - |
| patents.date.application | 2001-04-18 | en_HK |
| patents.date.priority | 2000-04-18 US 09/197708P | en_HK |
| patents.description.cc | CN | en_HK |
| patents.identifier.publication | CN 100401043 | en_HK |
| patents.relation.family | CN 1335496 (A) 2002-02-13 | en_HK |
| patents.relation.family | CN 100401043 (C) 2008-07-09 | en_HK |
| patents.relation.family | DE 60115314 (T2) 2006-08-03 | en_HK |
| patents.relation.family | EP 1148332 (A2) 2001-10-24 | en_HK |
| patents.relation.family | HK 1042944 (A1) 2009-01-30 | en_HK |
| patents.relation.family | US 2002054293 (A1) 2002-05-09 | en_HK |
| patents.relation.family | US 6804381 (B2) 2004-10-12 | en_HK |
| patents.description.kind | C | en_HK |
| patents.type | Patent_published | en_HK |