| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | sid.inpe.br/marciana/2004/08.23.09.53 |
| Last Update | 2004:08.23.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/marciana/2004/08.23.09.53.33 |
| Metadata Last Update | 2021:02.03.17.56.26 (UTC) administrator |
| Secondary Key | INPE-11231-PRE/6680 |
| ISBN/ISSN | 956-291-077-6 |
| Citation Key | AraujoFoDiLiPoSiTeMa:2001:AuSyMe |
| Title | Automatic system for measurement and alignment in industrial video color monitor manufacturing process.  |
| Format | Papel, On-line. |
| Year | 2001 |
| Access Date | 2024, May 19 |
| Number of Files | 1 |
| Size | 43 KiB |
| 2. Context | |
| Author | 1 Araujo Filho, José Ernesto de 2 Dias, Nilton Souza 3 Liang, Zhao 4 Portela, A. L. 5 Silva, R. E. 6 Terra, Maisa O. 7 Macau, Elbert Einstein Nehrer |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHUT 3 4 5 6 7 8JMKD3MGP5W/3C9JGUT |
| Group | 1 LIT-INPE-MCT-BR |
| Conference Name | Computación Aplicada a la Industria de Procesos. |
| Conference Location | La Serena, Chile |
| Date | 2001 |
| Publisher | INPE |
| Pages | 404-407 |
| Book Title | Proceedings |
| History (UTC) | 2021-02-03 17:56:26 :: administrator -> marciana :: 2001 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Abstract | A feasible solution to the problem of measuring and aligning automatically video color monitors in industrial manufacturing process is considered in this paper. The system is comprised of an integrated mechanical and software environment, and a digital video system is used as a feedback sensing for acquiring “in front of screen” image. Digital image processing techniques are used to pre-process the acquired image and digital image computational methods are employed to analyze screen geometric patterns, such as geometric distortion, rotation, vertical and horizontal centralization, and dimension (height and width). For monitors with total digital control the system can check and adjust automatically the circuits that determine screen geometry by using I2C bus. The complete automatic measurement and alignment system can be used both on assembly line and quality control. Results show that the system can detect misalignment and geometric distortion, and avoid parallax effect in images of “front of screen”, as well as it can reduce time, improve precision, keep uniformity and increase productivity in video color monitor manufacturing line. |
| Area | ETES |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COLIT > Automatic system for... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/sid.inpe.br/marciana/2004/08.23.09.53 |
| zipped data URL | http://urlib.net/zip/sid.inpe.br/marciana/2004/08.23.09.53 |
| Language | en |
| Target File | Araujo_Caip-01.pdf |
| User Group | administrator jefferson |
| Visibility | shown |
| Copy Holder | SID/SCD |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/444BQ9E |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.45.07 2 |
| Host Collection | sid.inpe.br/banon/2003/08.15.17.40 |
| 6. Notes | |
| Empty Fields | affiliation archivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor electronicmailaddress identifier isbn issn keywords label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |