Aggregating Local Descriptors for Epigraphs Recognition
In this paper, we consider the task of recognizing epigraphs in images such as photos taken using mobile devices. Given a set of 17,155 photos related to 14,560 epigraphs, we used a k-NearestNeighbor approach in order to perform the recognition. The contribution of this work is in evaluating state-o...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Bulgarian Academy of Sciences, Institute of Mathematics and Informatics
2014-09-01
|
| Series: | Digital Presentation and Preservation of Cultural and Scientific Heritage |
| Subjects: | |
| Online Access: | https://dipp.math.bas.bg/dipp/article/view/347 |
| _version_ | 1811326062572863488 |
|---|---|
| author | Giuseppe Amato Fabrizio Falchi Fausto Rabitti Lucia Vadicamo |
| author_facet | Giuseppe Amato Fabrizio Falchi Fausto Rabitti Lucia Vadicamo |
| author_sort | Giuseppe Amato |
| collection | DOAJ |
| description | In this paper, we consider the task of recognizing epigraphs in images such as photos taken using mobile devices. Given a set of 17,155 photos related to 14,560 epigraphs, we used a k-NearestNeighbor approach in order to perform the recognition. The contribution of this work is in evaluating state-ofthe-art visual object recognition techniques in this specific context. The experimental results conducted show that Vector of Locally Aggregated Descriptors obtained aggregating SIFT descriptors is the best choice for this task. |
| first_indexed | 2024-04-13T14:43:04Z |
| format | Article |
| id | doaj.art-0df3b2edbe6244e1a371ede15fa2cd4b |
| institution | Directory Open Access Journal |
| issn | 1314-4006 2535-0366 |
| language | English |
| last_indexed | 2024-04-13T14:43:04Z |
| publishDate | 2014-09-01 |
| publisher | Bulgarian Academy of Sciences, Institute of Mathematics and Informatics |
| record_format | Article |
| series | Digital Presentation and Preservation of Cultural and Scientific Heritage |
| spelling | doaj.art-0df3b2edbe6244e1a371ede15fa2cd4b2022-12-22T02:42:50ZengBulgarian Academy of Sciences, Institute of Mathematics and InformaticsDigital Presentation and Preservation of Cultural and Scientific Heritage1314-40062535-03662014-09-01410.55630/dipp.2014.4.6Aggregating Local Descriptors for Epigraphs RecognitionGiuseppe Amato0Fabrizio Falchi1Fausto Rabitti2Lucia Vadicamo3ISTI-CNR, via G. Moruzzi, 1 – 56124 Pisa (Italy)ISTI-CNR, via G. Moruzzi, 1 – 56124 Pisa (Italy)ISTI-CNR, via G. Moruzzi, 1 – 56124 Pisa (Italy)ISTI-CNR, via G. Moruzzi, 1 – 56124 Pisa (Italy)In this paper, we consider the task of recognizing epigraphs in images such as photos taken using mobile devices. Given a set of 17,155 photos related to 14,560 epigraphs, we used a k-NearestNeighbor approach in order to perform the recognition. The contribution of this work is in evaluating state-ofthe-art visual object recognition techniques in this specific context. The experimental results conducted show that Vector of Locally Aggregated Descriptors obtained aggregating SIFT descriptors is the best choice for this task.https://dipp.math.bas.bg/dipp/article/view/347Epigraphs RecognitionObject RecognitionContent-Base Image RetrievalBag-of-FeaturesVLAD |
| spellingShingle | Giuseppe Amato Fabrizio Falchi Fausto Rabitti Lucia Vadicamo Aggregating Local Descriptors for Epigraphs Recognition Digital Presentation and Preservation of Cultural and Scientific Heritage Epigraphs Recognition Object Recognition Content-Base Image Retrieval Bag-of-Features VLAD |
| title | Aggregating Local Descriptors for Epigraphs Recognition |
| title_full | Aggregating Local Descriptors for Epigraphs Recognition |
| title_fullStr | Aggregating Local Descriptors for Epigraphs Recognition |
| title_full_unstemmed | Aggregating Local Descriptors for Epigraphs Recognition |
| title_short | Aggregating Local Descriptors for Epigraphs Recognition |
| title_sort | aggregating local descriptors for epigraphs recognition |
| topic | Epigraphs Recognition Object Recognition Content-Base Image Retrieval Bag-of-Features VLAD |
| url | https://dipp.math.bas.bg/dipp/article/view/347 |
| work_keys_str_mv | AT giuseppeamato aggregatinglocaldescriptorsforepigraphsrecognition AT fabriziofalchi aggregatinglocaldescriptorsforepigraphsrecognition AT faustorabitti aggregatinglocaldescriptorsforepigraphsrecognition AT luciavadicamo aggregatinglocaldescriptorsforepigraphsrecognition |