feat(papers): revamp publication listings and remove BibTeX

kutayeroglu · kutayeroglu · commit d0aabe61cf72 · 2026-04-12T17:42:23.000+03:00
- Removed BibTeX toggle component and all bibtex metadata from paper entries and schema.
- Redesigned `/papers` listing UI with a centered layout, bold field labels, and constrained card widths.
- Removed abstract text from the main publication listings for a cleaner interface.
- Restyled action buttons (PDF, Code, See Abstract) uniformly at the bottom right of each card.
- Introduced an optional external `url` property in `config.ts` for the papers schema.
- Added a conditional 'Paper' button on publication cards linking directly to external URLs.
diff --git a/src/content/config.ts b/src/content/config.ts
@@ -11,7 +11,7 @@ const papersCollection = defineCollection({
     abstract: z.string(),
     pdf: z.string().url().optional(),
     code: z.string().url().optional(),
-    bibtex: z.string().optional(),
+    url: z.string().url().optional(),
     tags: z.array(z.string()).optional(),
     featured: z.boolean().optional().default(false),
   }),
diff --git a/src/content/papers/abdi2023_cpw_dice_a.md b/src/content/papers/abdi2023_cpw_dice_a.md
@@ -5,16 +5,4 @@ venue: "Connection Science"
 year: 2023
 abstract: ""
 featured: false
-bibtex: |
-  @article{Abdi2023_cpw_dice_a,
-    author = {Yunus Abdi and Ömer Küllü and Mehmet Kıvılcım Keleş and Berk Gökberk},
-    title = {CPW-DICE: a novel center and pixel-based weighting for damage segmentation},
-    journal = {Connection Science},
-    year = {2023},
-    volume = {35},
-    number = {1},
-    pages = {2259115},
-    publisher = {Taylor & Francis},
-    url = {https://www.tandfonline.com/doi/abs/10.1080/09540091.2023.2259115}
-  }
 ---
diff --git a/src/content/papers/akarun1997_adaptive_m.md b/src/content/papers/akarun1997_adaptive_m.md
@@ -5,16 +5,4 @@ venue: "IEEE transactions on image processing"
 year: 1997
 abstract: ""
 featured: false
-bibtex: |
-  @article{Akarun1997_adaptive_m,
-    author = {Lale Akarun and Y Yardunci and A Enis Cetin},
-    title = {Adaptive methods for dithering color images},
-    journal = {IEEE transactions on image processing},
-    year = {1997},
-    volume = {6},
-    number = {7},
-    pages = {950-955},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/597270/}
-  }
 ---
diff --git a/src/content/papers/alyuz2010_regional_r.md b/src/content/papers/alyuz2010_regional_r.md
@@ -5,16 +5,4 @@ venue: "IEEE Transactions on Information Forensics and Security"
 year: 2010
 abstract: ""
 featured: false
-bibtex: |
-  @article{Alyuz2010_regional_r,
-    author = {Neşe Alyuz and Berk Gökberk and Lale Akarun},
-    title = {Regional registration for expression resistant 3-D face recognition},
-    journal = {IEEE Transactions on Information Forensics and Security},
-    year = {2010},
-    volume = {5},
-    number = {3},
-    pages = {425-440},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/5492213/}
-  }
 ---
diff --git a/src/content/papers/alyuz2013_3d_face_re.md b/src/content/papers/alyuz2013_3d_face_re.md
@@ -5,16 +5,4 @@ venue: "IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY"
 year: 2013
 abstract: ""
 featured: false
-bibtex: |
-  @article{Alyuz2013_3d_face_re,
-    author = {Nese Alyuz and Berk Gokberk and Lale Akarun},
-    title = {3D Face Recognition under Occlusion using Masked Projection},
-    journal = {IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY},
-    year = {2013},
-    volume = {8},
-    number = {5},
-    pages = {789-802},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/6491470/}
-  }
 ---
diff --git a/src/content/papers/aran2009_a_belief_b.md b/src/content/papers/aran2009_a_belief_b.md
@@ -5,16 +5,4 @@ venue: "Pattern Recognition"
 year: 2009
 abstract: ""
 featured: false
-bibtex: |
-  @article{Aran2009_a_belief_b,
-    author = {Oya Aran and Thomas Burger and Alice Caplier and Lale Akarun},
-    title = {A belief-based sequential fusion approach for fusing manual signs and non-manual signals},
-    journal = {Pattern Recognition},
-    year = {2009},
-    volume = {42},
-    number = {5},
-    pages = {812-822},
-    publisher = {Pergamon},
-    url = {https://www.sciencedirect.com/science/article/pii/S0031320308004019}
-  }
 ---
diff --git a/src/content/papers/aran2009_signtutor_.md b/src/content/papers/aran2009_signtutor_.md
@@ -5,16 +5,4 @@ venue: "IEEE multimedia"
 year: 2009
 abstract: ""
 featured: false
-bibtex: |
-  @article{Aran2009_signtutor_,
-    author = {Oya Aran and Ismail Ari and Lale Akarun and Bülent Sankur and Alexandre Benoit and Alice Caplier and Pavel Campr and Ana Huerta Carrillo},
-    title = {Signtutor: An interactive system for sign language tutoring},
-    journal = {IEEE multimedia},
-    year = {2009},
-    volume = {16},
-    number = {1},
-    pages = {81-93},
-    publisher = {IEEE},
-    url = {https://www.researchgate.net/profile/Oya-Aran/publication/224394273_SignTutor_An_Interactive_System_for_Sign_Language_Tutoring/links/0fcfd50c4f41b4686f000000/SignTutor-An-Interactive-System-for-Sign-Language-Tutoring.pdf}
-  }
 ---
diff --git a/src/content/papers/aran2010_a_multi_cl.md b/src/content/papers/aran2010_a_multi_cl.md
@@ -5,16 +5,4 @@ venue: "Pattern Recognition"
 year: 2010
 abstract: ""
 featured: false
-bibtex: |
-  @article{Aran2010_a_multi_cl,
-    author = {Oya Aran and Lale Akarun},
-    title = {A multi-class classification strategy for Fisher scores: Application to signer independent sign language recognition},
-    journal = {Pattern Recognition},
-    year = {2010},
-    volume = {43},
-    number = {5},
-    pages = {1776-1788},
-    publisher = {Pergamon},
-    url = {https://www.sciencedirect.com/science/article/pii/S0031320309004476}
-  }
 ---
diff --git a/src/content/papers/gkberk2002_computer_e.md b/src/content/papers/gkberk2002_computer_e.md
@@ -5,14 +5,4 @@ venue: "Proceedings"
 year: 2002
 abstract: ""
 featured: false
-bibtex: |
-  @article{Gökberk2002_computer_e,
-    author = {B Gökberk and L Akarun},
-    title = {Computer Engineering Dept.},
-    journal = {Proceedings},
-    year = {2002},
-    pages = {306},
-    publisher = {IEEE Computer Society Press},
-    url = {https://scholar.google.com/scholar?cluster=14766364845761019294&hl=en&oi=scholarr}
-  }
 ---
diff --git a/src/content/papers/gkberk2005_selection_.md b/src/content/papers/gkberk2005_selection_.md
@@ -5,14 +5,4 @@ venue: "Computer and Information Sciences-ISCIS 2005"
 year: 2005
 abstract: ""
 featured: false
-bibtex: |
-  @article{Gökberk2005_selection_,
-    author = {Berk Gökberk and Lale Akarun},
-    title = {Selection and extraction of patch descriptors for 3D face recognition},
-    journal = {Computer and Information Sciences-ISCIS 2005},
-    year = {2005},
-    pages = {718-727},
-    publisher = {Springer Berlin/Heidelberg},
-    url = {https://link.springer.com/chapter/10.1007/11569596_74}
-  }
 ---
diff --git a/src/content/papers/gkberk2006_3d_shape_b.md b/src/content/papers/gkberk2006_3d_shape_b.md
@@ -5,16 +5,4 @@ venue: "Image and Vision Computing"
 year: 2006
 abstract: ""
 featured: false
-bibtex: |
-  @article{Gökberk2006_3d_shape_b,
-    author = {Berk Gökberk and M Okan İrfanoğlu and Lale Akarun},
-    title = {3D shape-based face representation and feature extraction for face recognition},
-    journal = {Image and Vision Computing},
-    year = {2006},
-    volume = {24},
-    number = {8},
-    pages = {857-869},
-    publisher = {Elsevier},
-    url = {https://www.sciencedirect.com/science/article/pii/S0262885606000928}
-  }
 ---
diff --git a/src/content/papers/gkberk2007_learning_t.md b/src/content/papers/gkberk2007_learning_t.md
@@ -5,16 +5,4 @@ venue: "Pattern Recognition"
 year: 2007
 abstract: ""
 featured: false
-bibtex: |
-  @article{Gökberk2007_learning_t,
-    author = {Berk Gökberk and M Okan İrfanoğlu and Lale Akarun and Ethem Alpaydın},
-    title = {Learning the best subset of local features for face recognition},
-    journal = {Pattern Recognition},
-    year = {2007},
-    volume = {40},
-    number = {5},
-    pages = {1520-1532},
-    publisher = {Pergamon},
-    url = {https://www.sciencedirect.com/science/article/pii/S0031320306003803}
-  }
 ---
diff --git a/src/content/papers/gkberk2019_recognizin.md b/src/content/papers/gkberk2019_recognizin.md
@@ -5,13 +5,4 @@ venue: "9th International Conference on Image Processing Theory, Tools and Appli
 year: 2019
 abstract: ""
 featured: false
-bibtex: |
-  @article{Gökberk2019_recognizin,
-    author = {Berk Gökberk and Lale Akarun and Müjde Aktaş},
-    title = {Recognizing Non-Manual Signs in Turkish Sign Language},
-    journal = {9th International Conference on Image Processing Theory, Tools and Applications, IPTA 2019},
-    year = {2019},
-    publisher = {IEEE},
-    url = {https://scholar.google.com/scholar?cluster=12168675561899933981&hl=en&oi=scholarr}
-  }
 ---
diff --git a/src/content/papers/gokberk2008_representa.md b/src/content/papers/gokberk2008_representa.md
@@ -5,16 +5,4 @@ venue: "IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics)
 year: 2008
 abstract: ""
 featured: false
-bibtex: |
-  @article{Gokberk2008_representa,
-    author = {Berk Gokberk and Helin Dutagaci and Aydin Ulas and Lale Akarun and Bulent Sankur},
-    title = {Representation plurality and fusion for 3-D face recognition},
-    journal = {IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics)},
-    year = {2008},
-    volume = {38},
-    number = {1},
-    pages = {155-173},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/4389961/}
-  }
 ---
diff --git a/src/content/papers/gokberk2009_technology.md b/src/content/papers/gokberk2009_technology.md
@@ -5,14 +5,4 @@ venue: "Handbook of Remote Biometrics: for Surveillance and Security"
 year: 2009
 abstract: ""
 featured: false
-bibtex: |
-  @article{Gokberk2009_technology,
-    author = {Berk Gokberk and Albert Ali Salah and Nese Alyuz and Lale Akarun},
-    title = {Technology and Applications},
-    journal = {Handbook of Remote Biometrics: for Surveillance and Security},
-    year = {2009},
-    pages = {217},
-    publisher = {Springer Science & Business Media},
-    url = {https://books.google.com/books?hl=en&lr=&id=7fUYTiRmFhsC&oi=fnd&pg=PA217&dq=info:PvM4JMGRaeQJ:scholar.google.com&ots=y3EMGL3mw5&sig=LvAepFzm-OW10PGTSoGCyrCIIBI}
-  }
 ---
diff --git a/src/content/papers/kantarc2025_unveiling_.md b/src/content/papers/kantarc2025_unveiling_.md
@@ -3,18 +3,7 @@ title: "Unveiling limitations of 3D object reconstruction models through a novel
 authors: "Merve Gül Kantarcı, Berk Gökberk, Lale Akarun"
 venue: "Signal, Image and Video Processing"
 year: 2025
-abstract: ""
+abstract: "The availability of ShapeNet, a dataset with vast numbers of 3D objects, has led to the development of successful 3D reconstruction models. However, evaluation against similar datasets that measure aspects closely related to ShapeNet is often misleading. We propose a novel benchmark to tackle this assessment problem. We selected three state-of-the-art models for comparison: The voxel-based 3D-C2FT, Pix2Vox, and occupancy function based Occupancy Networks to demonstrate the effectiveness of our benchmark. We adapted a novel dataset, 3DCoMPaT++, which offers rich material and part annotations for the evaluation of 3D reconstructions. We assessed the reconstruction performance by changing viewpoints and varying styles in 2D input images. The results show that models struggle to adapt to novel settings. We also evaluated models at the part level to identify the most challenging parts. We propose Part F1-Score@0.01 for evaluation. Our experiments show quantitatively that performance degrades drastically and the methods perform poorly in finer details and thin parts."
+url: "https://www.researchgate.net/publication/386379775_Unveiling_limitations_of_3D_object_reconstruction_models_through_a_novel_benchmark"
 featured: false
-bibtex: |
-  @article{Kantarcı2025_unveiling_,
-    author = {Merve Gül Kantarcı and Berk Gökberk and Lale Akarun},
-    title = {Unveiling limitations of 3D object reconstruction models through a novel benchmark},
-    journal = {Signal, Image and Video Processing},
-    year = {2025},
-    volume = {19},
-    number = {1},
-    pages = {45},
-    publisher = {Springer London},
-    url = {https://link.springer.com/article/10.1007/s11760-024-03663-7}
-  }
 ---
diff --git a/src/content/papers/keskin2003_real_time_.md b/src/content/papers/keskin2003_real_time_.md
@@ -5,15 +5,4 @@ venue: "Icann/Iconipp"
 year: 2003
 abstract: ""
 featured: false
-bibtex: |
-  @article{Keskin2003_real_time_,
-    author = {Cem Keskin and Ayse Erkan and Lale Akarun},
-    title = {Real time hand tracking and 3d gesture recognition for interactive interfaces using hmm},
-    journal = {Icann/Iconipp},
-    year = {2003},
-    volume = {2003},
-    pages = {26-29},
-    publisher = {Springer},
-    url = {https://masters.donntu.ru/2013/fknt/penkov/library/article4.htm}
-  }
 ---
diff --git a/src/content/papers/onur2007_surveillan.md b/src/content/papers/onur2007_surveillan.md
@@ -5,16 +5,4 @@ venue: "IEEE Network"
 year: 2007
 abstract: ""
 featured: false
-bibtex: |
-  @article{Onur2007_surveillan,
-    author = {Ertan Onur and Cem Ersoy and Hakan Deliç and Lale Akarun},
-    title = {Surveillance wireless sensor networks: Deployment quality analysis},
-    journal = {IEEE Network},
-    year = {2007},
-    volume = {21},
-    number = {6},
-    pages = {48-53},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/4395110/}
-  }
 ---
diff --git a/src/content/papers/ortegagarcia2009themultis.md b/src/content/papers/ortegagarcia2009themultis.md
@@ -5,16 +5,4 @@ venue: "IEEE Transactions on Pattern Analysis and Machine Intelligence"
 year: 2009
 abstract: ""
 featured: false
-bibtex: |
-  @article{OrtegaGarcia2009themultis,
-    author = {Javier Ortega-Garcia and Julian Fierrez and Fernando Alonso-Fernandez and Javier Galbally and Manuel R Freire and Joaquin Gonzalez-Rodriguez and Carmen Garcia-Mateo and Jose-Luis Alba-Castro and Elisardo Gonzalez-Agulla and Enrique Otero-Muras and Sonia Garcia-Salicetti and Lorene Allano and Bao Ly-Van and Bernadette Dorizzi and Josef Kittler and Thirimachos Bourlai and Norman Poh and Farzin Deravi and Ming NR Ng and Michael Fairhurst and Jean Hennebert and Andreas Humm and Massimo Tistarelli and Linda Brodo and Jonas Richiardi and Andrezj Drygajlo and Harald Ganster and Federico M Sukno and Sri-Kaushik Pavani and Alejandro Frangi and Lale Akarun and Arman Savran},
-    title = {The multiscenario multienvironment biosecure multimodal database (BMDB)},
-    journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
-    year = {2009},
-    volume = {32},
-    number = {6},
-    pages = {1097-1111},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/4815263/}
-  }
 ---
diff --git a/src/content/papers/ozdemir2002_fuzzy_algo.md b/src/content/papers/ozdemir2002_fuzzy_algo.md
@@ -5,16 +5,4 @@ venue: "IEEE Transactions on Image Processing"
 year: 2002
 abstract: ""
 featured: false
-bibtex: |
-  @article{Ozdemir2002_fuzzy_algo,
-    author = {Dogan Ozdemir and Lale Akarun},
-    title = {Fuzzy algorithms for combined quantization and dithering},
-    journal = {IEEE Transactions on Image Processing},
-    year = {2002},
-    volume = {10},
-    number = {6},
-    pages = {923-931},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/923288/}
-  }
 ---
diff --git a/src/content/papers/salah2002_a_selectiv.md b/src/content/papers/salah2002_a_selectiv.md
@@ -5,16 +5,4 @@ venue: "IEEE Transactions on Pattern Analysis and Machine Intelligence"
 year: 2002
 abstract: ""
 featured: false
-bibtex: |
-  @article{Salah2002_a_selectiv,
-    author = {Albert Ali  Salah and Ethem Alpaydin and Lale Akarun},
-    title = {A selective attention-based method for visual pattern recognition with application to handwritten digit recognition and face recognition},
-    journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
-    year = {2002},
-    volume = {24},
-    number = {3},
-    pages = {420-425},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/990146/}
-  }
 ---
diff --git a/src/content/papers/salah2007_robust_fac.md b/src/content/papers/salah2007_robust_fac.md
@@ -5,16 +5,4 @@ venue: "Annales des télécommunications"
 year: 2007
 abstract: ""
 featured: false
-bibtex: |
-  @article{Salah2007_robust_fac,
-    author = {Albert Ali Salah and Hatice Cinar and Lale Akarun and Bülent Sankur},
-    title = {Robust facial landmarking for registration},
-    journal = {Annales des télécommunications},
-    year = {2007},
-    volume = {62},
-    number = {1},
-    pages = {83-108},
-    publisher = {Springer-Verlag},
-    url = {https://link.springer.com/article/10.1007/BF03253251}
-  }
 ---
diff --git a/src/content/papers/savran2008_bosphorus_.md b/src/content/papers/savran2008_bosphorus_.md
@@ -5,14 +5,4 @@ venue: "Biometrics and Identity Management"
 year: 2008
 abstract: ""
 featured: false
-bibtex: |
-  @article{Savran2008_bosphorus_,
-    author = {Arman Savran and Neşe Alyüz and Hamdi Dibeklioğlu and Oya Çeliktutan and Berk Gökberk and Bülent Sankur and Lale Akarun},
-    title = {Bosphorus database for 3D face analysis},
-    journal = {Biometrics and Identity Management},
-    year = {2008},
-    pages = {47-56},
-    publisher = {Springer Berlin/Heidelberg},
-    url = {https://link.springer.com/chapter/10.1007/978-3-540-89991-4_6}
-  }
 ---
diff --git a/src/content/papers/xu2009_fingerprin.md b/src/content/papers/xu2009_fingerprin.md
@@ -5,16 +5,4 @@ venue: "IEEE Transactions on Information Forensics and Security"
 year: 2009
 abstract: ""
 featured: false
-bibtex: |
-  @article{Xu2009_fingerprin,
-    author = {Haiyun Xu and Raymond NJ Veldhuis and Asker M Bazen and Tom AM Kevenaar and Ton AHM Akkermans and Berk Gokberk},
-    title = {Fingerprint verification using spectral minutiae representations},
-    journal = {IEEE Transactions on Information Forensics and Security},
-    year = {2009},
-    volume = {4},
-    number = {3},
-    pages = {397-409},
-    publisher = {IEEE},
-    url = {https://ieeexplore.ieee.org/abstract/document/4895677/}
-  }
 ---
diff --git a/src/content/papers/yuksel2011_hand_vein_.md b/src/content/papers/yuksel2011_hand_vein_.md
diff --git a/src/content/papers/zdemir2002_a_fuzzy_al.md b/src/content/papers/zdemir2002_a_fuzzy_al.md
diff --git a/src/content/papers/zelik2025_strategies.md b/src/content/papers/zelik2025_strategies.md
diff --git a/src/pages/papers.astro b/src/pages/papers.astro
diff --git a/src/pages/papers/[slug].astro b/src/pages/papers/[slug].astro
