| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPBW34M/3CA22GH | |||
| Repository | sid.inpe.br/sibgrapi/2012/07.15.23.58 | |||
| Last Update | 2012:07.15.23.58.11 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2012/07.15.23.58.11 | |||
| Metadata Last Update | 2022:06.14.00.07.36 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI.2012.14 | |||
| Citation Key | CasacaGFTPPNP:2012:CoMuPr | |||
| Title | Colorization by Multidimensional Projection  | |||
| Format | DVD, On-line. | |||
| Year | 2012 | |||
| Access Date | 2025, July 13 | |||
| Number of Files | 1 | |||
| Size | 5392 KiB | |||
| 2. Context | ||||
| Author | 1 Casaca, Wallace 2 Gomez-Nieto, Erick 3 Ferreira, Cynthia O. L. 4 Tavares, Geovan 5 Pagliosa, Paulo 6 Paulovich, Fernando 7 Nonato, Luis Gustavo 8 Paiva, Afonso | |||
| Affiliation | 1 ICMC-USP 2 ICMC-USP 3 PUC-Rio 4 PUC-Rio 5 UFMS 6 ICMC-USP 7 ICMC-USP 8 ICMC-USP | |||
| Editor | Freitas, Carla Maria Dal Sasso Sarkar, Sudeep Scopigno, Roberto Silva, Luciano | |||
| e-Mail Address | apneto@icmc.usp.br | |||
| Conference Name | Conference on Graphics, Patterns and Images, 25 (SIBGRAPI) | |||
| Conference Location | Ouro Preto, MG, Brazil | |||
| Date | 22-25 Aug. 2012 | |||
| Publisher | IEEE Computer Society | |||
| Publisher City | Los Alamitos | |||
| Book Title | Proceedings | |||
| Tertiary Type | Full Paper | |||
| History (UTC) | 2012-09-20 16:45:34 :: apneto@icmc.usp.br -> administrator :: 2012 2022-03-08 21:03:25 :: administrator -> menottid@gmail.com :: 2012 2022-03-10 12:49:56 :: menottid@gmail.com -> administrator :: 2012 2022-06-14 00:07:36 :: administrator -> :: 2012 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | image colorization image processing multidimensional projection high dimensional data | |||
| Abstract | Most image colorization techniques assign colors to grayscale images by embedding image pixels into a highdimensional feature space and applying a color pattern to each cluster of high-dimensional data. A main drawback of such an approach is that, depending on texture patterns and image complexity, clusters of similar pixels can hardly be defined automatically, rendering existing methods prone to fail. In this work we present a novel approach to colorize grayscale images that allows for user intervention. Our methodology makes use of multidimensional projection to map high-dimensional data to a visual space. User can manipulate projected data in the visual space so as to further improve clusters and thus the colorization result. Different from other methods, our interactive tool is ease of use while still being flexible enough to enable local color modification. We show the effectiveness of our approach through a set of examples and comparisons against existing colorization methods. | |||
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2012 > Colorization by Multidimensional... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Colorization by Multidimensional... | |||
| 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/8JMKD3MGPBW34M/3CA22GH | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/3CA22GH | |||
| Language | en | |||
| Target File | projcolor_final.pdf | |||
| User Group | apneto@icmc.usp.br | |||
| Visibility | shown | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 | |||
| Next Higher Units | 8JMKD3MGPEW34M/46SL8GS 8JMKD3MGPEW34M/4742MCS | |||
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.15.03.31 29 sid.inpe.br/sibgrapi/2022/06.10.21.49 11 | |||
| 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 documentstage 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 | |||