???global.info.a_carregar???
Ozan Cetinaslan is an individual CEEC junior researcher at Instituto de Telecomunicações (IT), a research institution in Porto, Portugal. He obtained his PhD from Computer Science Department of Faculty of Science, University of Porto (FCUP), Portugal in 2016 under the supervision of Prof. Verónica Orvalho with an FCT PhD scholarship. During his PhD, Dr. Cetinaslan was a member of the computer graphics lab. of DCC/FCUP (PIC). His primary research interests are computer graphics and animation. He is also interested in scientific computing. Dr. Cetinaslan has published 6 Journal and 6 Conference papers and received 3 best paper awards. Before joining to the PhD program of University of Porto, Dr. Cetinaslan obtained his bachelor of science degree in mechanical engineering department at 2005 and master of science degree in software engineering program at 2008 from Bogaziçi University in Istanbul/Turkey. After graduating from his bachelor’s degree, Dr. Cetinaslan worked as a mechanical engineer in an international contracting company until the end of 2011.
Read full resume ↓
Identification

Personal identification

Full name
Ozan Cetinaslan

Citation names

  • Cetinaslan, Ozan

Author identifiers

Ciência ID
1911-33FA-1983
ORCID iD
0000-0001-7382-5343

Websites

Knowledge fields

  • Exact Sciences - Computer and Information Sciences - Computer Sciences

Languages

Language Speaking Reading Writing Listening Peer-review
Turkish (Mother tongue)
English Proficiency (C2) Proficiency (C2) Proficiency (C2) Proficiency (C2) Proficiency (C2)
Portuguese Intermediate (B1) Intermediate (B1) Intermediate (B1) Intermediate (B1)
Education
Degree Classification
2011/11/28 - 2016/07/08
Concluded
 Ciência de Computadores (Doutoramento)
Major in Computer Graphics
Universidade do Porto Faculdade de Ciências, Portugal
"Position Manipulation Techniques for Facial Animation" (THESIS/DISSERTATION)
2006/09/01 - 2008/07/01
Concluded
 Software Engineering (Master)
Major in Software Engineering
Bogaziçi Üniversitesi, Turkey
1999/09/01 - 2005/07/01
Concluded
 Mechanical Engineering (Bachelor)
Major in Mechanical Engineering
Bogaziçi Üniversitesi, Turkey
Affiliation

Science

Category
Host institution 		Employer
2020/06/01 - Current Contracted Researcher (Research) Instituto de Telecomunicações, Portugal
2019/03/16 - 2019/12/31 Postdoc (Research) Instituto de Telecomunicações, Portugal
2017/05/16 - 2018/09/30 Postdoc (Research) Instituto de Telecomunicações, Portugal
Projects

Grant

Designation Funders
2017/05 - 2018/09 NanoSTIMA – Macro-to-Nano Human Sensing: Towards Integrated Multimodal Health Monitoring and Analytics
NORTE-01-0145-FEDER-000016
Post-doc
Instituto de Telecomunicações, Portugal
Concluded
Outputs

Publications

Conference paper
  1. Cetinaslan, Ozan. "ESPEFs: Exponential Spring Potential Energy Functions for Simulating Deformable Objects". Paper presented in 14th ACM SIGGRAPH Conference on Motion, Interaction and Games (MIG 2021), Lausanne, 2021.
    Published • 10.1145/3487983.3488303
  2. Cetinaslan, Ozan. "Parallel XPBD Simulation of Modified Morse Potential - an Alternative Spring Model". Paper presented in Eurographics Symposium on Parallel Graphics and Visualization (EGPGV), 2019.
    Published • 10.2312/pgv.20191108
  3. Cetinaslan, Ozan; Oliveira Chaves, Rafael. "Energy Embedded Gauss-Seidel Iteration for Soft Body Simulations". Paper presented in 32nd SIBGRAPI Conference on Graphics, Patterns and Images (SIBGRAPI), 2019.
    Published • 10.1109/sibgrapi.2019.00028
  4. Cetinaslan, Ozan; Orvalho, Verónica. "Direct manipulation of blendshapes using a sketch-based interface". Paper presented in 23rd International ACM Conference on 3D Web Technology (Web3D), 2018.
    Published • 10.1145/3208806.3208811
  5. Cetinaslan, Ozan; Lewis, John; Orvalho, Verónica. "Transposition Based Blendshape Direct Manipulation". Paper presented in 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (GRAPP), 2017.
    Published • 10.5220/0006131901050115
  6. Cetinaslan, Ozan; Orvalho, Verónica. "Localized Verlet Integration Framework For Facial Models". Paper presented in 9th International Conference Articulated Motion and Deformable Objects (AMDO), 2016.
    Published • 10.1007/978-3-319-41778-3_1
  7. Cetinaslan, Ozan; Lewis, John; Orvalho, Verónica. "Sketch-Based Controllers for Blendshape Facial Animation". Paper presented in Eurographics, 2015.
    Published • 10.2312/egsh.20151006
Journal article
  1. Cetinaslan, Ozan. "ESBD: Exponential Strain-based Dynamics using XPBD algorithm". Computers & Graphics 116 (2023): 500-512. http://dx.doi.org/10.1016/j.cag.2023.09.014.
    Published • 10.1016/j.cag.2023.09.014
  2. Cetinaslan, Ozan; Orvalho, Verónica. "Stabilized blendshape editing using localized Jacobian transpose descent". Graphical Models 112 (2020): 101091. http://dx.doi.org/10.1016/j.gmod.2020.101091.
    10.1016/j.gmod.2020.101091
  3. Cetinaslan, Ozan; Orvalho, Verónica. "Sketching Manipulators for Localized Blendshape Editing". Graphical Models 108 (2020): 101059. http://dx.doi.org/10.1016/j.gmod.2020.101059.
    10.1016/j.gmod.2020.101059
  4. Cetinaslan, Ozan. "Position-Based Simulation of Elastic Models on the GPU with Energy Aware Gauss-Seidel Algorithm". Computer Graphics Forum 38 8 (2019): 41-52. http://dx.doi.org/10.1111/cgf.13759.
    10.1111/cgf.13759
  5. Cetinaslan, Ozan. "Localized constraint based deformation framework for triangle meshes". Entertainment Computing 26 (2018): 78-87. http://dx.doi.org/10.1016/j.entcom.2018.02.001.
    10.1016/j.entcom.2018.02.001
  6. Serra, J.; Cetinaslan, O.; Ravikumar, S.; Orvalho, V.; Cosker, D.. "Easy Generation of Facial Animation Using Motion Graphs". Computer Graphics Forum 37 1 (2017): 97-111. http://dx.doi.org/10.1111/cgf.13218.
    10.1111/cgf.13218
  7. Blom, Kristopher J.; Bellido Rivas, Anna I.; Alvarez, Xenxo; Cetinaslan, Ozan; Oliveira, Bruno; Orvalho, Verónica; Slater, Mel. "Achieving Participant Acceptance of their Avatars". Presence: Teleoperators and Virtual Environments 23 3 (2014): 287-299. http://dx.doi.org/10.1162/pres_a_00194.
    10.1162/pres_a_00194
Activities

Oral presentation

Presentation title Event name
Host (Event location)
2023 ESBD: Exponential Strain-based Dynamics using XPBD Algorithm Instituto de Telecomunicações (IT) Weekly Talks
(Porto, Portugal)
2023 ESBD: Exponential Strain-based Dynamics using XPBD Algorithm International Conference on Graphics and Interaction (ICGI)
Eurographics Portuguese Chapter (Tomar, Portugal)
2021 ESPEFs: Exponential Spring Potential Energy Functions for Simulating Deformable Objects Instituto de Telecomunicações (IT) Weekly Talks
(Porto, Portugal)
2021 ESPEFs: Exponential Spring Potential Energy Functions for Simulating Deformable Objects ACM SIGGRAPH Conference on Motion, Interaction and Games (ACM SIGGRAPH MIG)
EPFL (Lausanne, Switzerland)
2020 Transposition Based Blendshape Direct Manipulation Instituto de Telecomunicações (IT) Weekly Talks
(Porto, Portugal)
2019 Position-Based Simulation of Elastic Models on the GPU with Energy Aware Gauss-Seidel Algorithm High Performance Graphics Conference
University of Strasbourg (Strasbourg, France)
2019 Parallel XPBD Simulation of Modified Morse Potential - an Alternative Spring Model Instituto de Telecomunicações (IT) Weekly Talks
(Porto, Portugal)
2019 Parallel XPBD Simulation of Modified Morse Potential - an Alternative Spring Model DCC Talks
FCUP (Porto, Portugal)
2019 Parallel XPBD Simulation of Modified Morse Potential - an Alternative Spring Model Eurographics Symposium on Parallel Graphics and Visualization (EGPGV)
Eurographics (Porto, Portugal)
2018 Direct Manipulation of Blendshapes Using a Sketch-Based Interface ACM Conference on 3D Web Technology Conference (ACM Web3D)
Poznan University (Poznan, Poland)
2017 Transposition Based Blendshape Direct Manipulation Computer Graphics Theory and Applications Conference (GRAPP)
Scitec (Porto, Portugal)
2016 Localized Verlet Integration Framework For Facial Models Articulated Motion and Deformable Objects Conference (AMDO)
University of Mallorca (Mallorca, Spain)
2015 Sketch-Based Controllers for Blendshape Facial Animation Eurographics
Eurographics (Zurich, Switzerland)

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2022/09 - 2023/12 Massively parallel visual simulation of deformable objects on the GPU
Supervisor
 Ciência de Computadores (Master)
Universidade do Porto, Portugal
2022/09 - 2023/07 Enhancing Mesh Deformation Realism: Dynamic Mesostructure Detailing and Procedural Microstructure Synthesis
Supervisor
 Multimédia (Master)
Universidade do Porto, Portugal

Ad Hoc journal article review

Journal title (ISSN) Publisher
2023 - 2023 ACM Transactions on Graphics ACM
2023 - 2023 IEEE Transactions on Visualization and Computer Graphics IEEE
2022 - 2022 Computers & Graphics Elsevier
2021 - 2021 IEEE Transactions on Signal Processing IEEE
2021 - 2021 Journal of Supercomputing Elsevier
2019 - 2019 IEEE Access IEEE

Conference scientific committee

Conference name Conference host
2024 - 2024 International Conference on Computer Graphics Theory and Applications (GRAPP)
2023 - 2023 International Conference on Computer Graphics Theory and Applications (GRAPP)
2022 - 2022 International Conference on Computer Graphics Theory and Applications (GRAPP)
2021/02/08 - 2021/02/10 International Conference on Computer Graphics Theory and Applications (GRAPP)
2020/02/27 - 2020/02/29 International Conference on Computer Graphics Theory and Applications (GRAPP)
2019/05/06 - 2019/05/10 Eurographics

Consulting

Activity description Institution / Organization
2019 - 2019 Physics-based Animation - Providing theoretical assistance on numerical programming of the mass-spring systems and strain-based deformation of the soft models, cloth simulations, etc. and sharing sample source codes to the engineers for the numerical visual simulations. Didimo Inc., Portugal

Evaluation committee

Activity description
Role 		Institution / Organization Funding entity
2022 - 2022 IEEE MSc Awards
Evaluator

Mentoring / Tutoring

Topic Student name
2023/08 - Current Collision Detection Simon Ranjith
2021 - 2022 Physics-based Animation Maxime Jeanmougin
2021 - 2021 Computer Graphics ACM MobiSys 2021 Conference Student Mentorship Program
2021 - 2021 Facial Animation Joonho Kim
2017 - 2017 Facial Animation Jose Serra
Distinctions

Award

2019 Individual CEEC Junior Researcher Contract
Fundação para a Ciência e a Tecnologia, Portugal
2018 2nd Best Paper Award
International ACM Conference on 3D Web Technology (Web3D), Poland
2017 Best Paper Award
International Conference on Computer Graphics Theory and Applications (GRAPP), Portugal
2016 Best Paper Award
International Conference on Articulated Motion and Deformable Objects (AMDO), Spain
2011 Ph.D. Scholarship
Fundação para a Ciência e a Tecnologia, Portugal