| Identity statement area | |
| Reference Type | Electronic Source |
| Site | mtc-m16c.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP8W/RJHH8P |
| Repository | sid.inpe.br/ePrint@80/2006/04.26.16.38 |
| Last Update | 2011:03.29.13.54.33 administrator |
| Metadata | sid.inpe.br/ePrint@80/2006/04.26.16.38.11 |
| Metadata Last Update | 2018:06.04.03.55.10 administrator |
| Citation Key | BensebaaBanoFons:2011:SpReEs |
| Title | Spatial resolution estimation of CBERS-1 and CBERS-2 CCD cameras  |
| Year | 2011 |
| Access Date | 2021, Jan. 19 |
| Type of Medium | On-line |
| Number of Files | 3 |
| Size | 2090 KiB |
| Context area | |
| Author | 1 Bensebaa, Kamel 2 Banon, Gerald Jean Francis 3 Fonseca, Leila Maria Garcia |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9EMTE 3 8JMKD3MGP5W/3C9JHLD |
| Group | 1 2 DPI-OBT-INPE-MCT-BR 3 DPI-OBT-INPE-MCT-BR |
| Affiliation | 1 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 2 banon@dpi.inpe.br |
| Alternate Publication | International Journal of Remote Sensing |
| Producer | Instituto Nacional de Pesquisas Espaciais |
| City | São José dos Campos |
| Secondary Type | PRE PI |
| Stage of Alternate Publication | published |
| Progress | ePrint update |
| History | 2012-04-25 21:15:15 :: banon -> administrator :: -> 2011 2018-06-04 03:55:10 :: administrator -> marciana :: 2011 |
| Content and structure area | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | point spread function, sensor, camera, CCD, spatial resolution, esimation. |
| Abstract | The first China-Brazil Earth Resources Satellite (CBERS-1) was launched in 1999 and was substituted in 2003 by CBERS-2. CBERS- 1 and CBERS-2 have the same specifications and carry three sensors: Wide Field Imager (WFI), High Resolution CCD Camera (CCD) and Infrared Multispectral Scanner (IRMSS). In general, the images may have a blurred appearance due to the cumulative effects of the sensor instruments and image motion produced by the satellite movement. This blurring effect can be described by the Point Spread Function (PSF) which enables an objective assessment of spatial resolution through the parameter known as EIFOV (Effective Instantaneous Field of View). Therefore, this work describes three approaches to estimate the effective spatial resolution of CBERS-CCD cameras. The first approach uses artificial target to estimate the EIFOV in across-track and along-track directions simultaneously, while the other approaches use natural targets to estimate the EIFOV in both directions separately. |
| Area | SRE |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| Conditions of access and use area | |
| data URL | http://urlib.net/rep/8JMKD3MGP8W/RJHH8P |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP8W/RJHH8P |
| Language | en |
| Target File | v3.pdf |
| User Group | administrator banon marciana |
| Visibility | shown |
| Allied materials area | |
| Next Edition | sid.inpe.br/mtc-m18/2012/04.25.21.15 |
| Linking | Trabalho Vinculado à Tese/Dissertação |
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 |
| Host Collection | sid.inpe.br/mtc-m18@80/2008/03.17.15.17 |
| Notes area | |
| Empty Fields | accessyear archivingpolicy archivist contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition format isbn issn label lastupdatedate lineage mark mirrorrepository notes orcid parameterlist parentrepositories previousedition previouslowerunit project readergroup readpermission rightsholder secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarytype url versiontype |
| Description control area | |
| e-Mail (login) | marciana |
| update | |