| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPAW/3M4TA4H | |||
| Repository | sid.inpe.br/sibgrapi/2016/07.18.12.43 | |||
| Last Update | 2016:07.18.12.43.05 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2016/07.18.12.43.05 | |||
| Metadata Last Update | 2022:06.14.00.08.25 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI.2016.018 | |||
| Citation Key | KruegerOlivKron:2016:PeViSi | |||
| Title | Personalized visual simulation and objective validation of low-order aberrations of the human eye  | |||
| Format | On-line | |||
| Year | 2016 | |||
| Access Date | 2024, May 01 | |||
| Number of Files | 1 | |||
| Size | 2209 KiB | |||
| 2. Context | ||||
| Author | 1 Krueger, Matheus Luan 2 Oliveira Neto, Manuel Menezes de 3 Kronbauer, Airton Leite | |||
| Affiliation | 1 UFRGS 2 UFRGS 3 CORS | |||
| Editor | Aliaga, Daniel G. Davis, Larry S. Farias, Ricardo C. Fernandes, Leandro A. F. Gibson, Stuart J. Giraldi, Gilson A. Gois, João Paulo Maciel, Anderson Menotti, David Miranda, Paulo A. V. Musse, Soraia Namikawa, Laercio Pamplona, Mauricio Papa, João Paulo Santos, Jefersson dos Schwartz, William Robson Thomaz, Carlos E. | |||
| e-Mail Address | matheuskrueger@icloud.com | |||
| Conference Name | Conference on Graphics, Patterns and Images, 29 (SIBGRAPI) | |||
| Conference Location | São José dos Campos, SP, Brazil | |||
| Date | 4-7 Oct. 2016 | |||
| Publisher | IEEE Computer Society´s Conference Publishing Services | |||
| Publisher City | Los Alamitos | |||
| Book Title | Proceedings | |||
| Tertiary Type | Full Paper | |||
| History (UTC) | 2016-07-18 12:43:05 :: matheuskrueger@icloud.com -> administrator :: 2016-10-05 14:49:12 :: administrator -> matheuskrueger@icloud.com :: 2016 2016-10-14 16:36:28 :: matheuskrueger@icloud.com -> administrator :: 2016 2022-06-14 00:08:25 :: administrator -> :: 2016 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | personalized visual simulation low-order aberrations fourier optics PSF | |||
| Abstract | We present a practical approach for personalized simulation and objective validation of the effects of low-order aberrations (i.e., myopia, hyperopia and astigmatism) on optical systems, such as the human eye. We characterize the optical aberrations using a wavefront aberration function derived from one's eyeglasses or contact lenses prescription data, expressed in terms of Zernike polynomials. Given the prescription data, a target image at known distance from the subject, and a specified pupil size, the simulation efficiently computes the corresponding aberrated view. We validate the quality of our simulations using ground truth data captured by a camera with the same kind of aberrations. For validation, we use three objective metrics: structural similarity (SSIM), peak signal-to-noise ratio (PSNR), and absolute pixelwise differences (AD) between the simulated images and the ones captured by the camera with induced aberrations. Our results achieved a SSIM mean value of 0.93 (minimum of 0.91) and a PSNR mean value of 35.50 dB (minimum of 29.50 dB), showing that they are structurally similar and virtually indistinguishable from the ground truth images captured by the camera. | |||
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2016 > Personalized visual simulation... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Personalized visual simulation... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGPAW/3M4TA4H | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPAW/3M4TA4H | |||
| Language | en | |||
| Target File | PID4363883.pdf | |||
| User Group | matheuskrueger@icloud.com | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 | |||
| Next Higher Units | 8JMKD3MGPAW/3M2D4LP 8JMKD3MGPEW34M/4742MCS | |||
| Citing Item List | sid.inpe.br/sibgrapi/2016/07.02.23.50 6 | |||
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume | |||