Johan Thunberg
7 papers · 2015–2026 · 3 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Half 🌉 Interdisciplinary Bridge · Gold 🗺️ Taxonomy Completionist (17) 🐣 Hot Topic Early Bird
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Keyword Pioneer
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Topic Evolution
📈
Trend Setter
Venues
Top co-authors
Research topics
Computer Vision
(7)
Machine Learning
(6)
Mathematics & Optimization
(6)
Analysis
(6)
Optimization
(5)
Optimization & Theory · Machine Learning
(5)
Computer Science
(2)
Core Methods
(2)
Deep Learning
(1)
Applications
(1)
Core AI
(1)
Domain-Specific
(1)
Foundations
(1)
Mathematics
(1)
Optimization & Theory · Deep Learning
(1)
Keywords
shape matching
(3)
cycle consistency
(2)
graph matching
(2)
matrix factorization
(1)
principal components analysis
(1)
non-rigid registration
(1)
3d vision
(1)
optimization algorithm
(1)
matrix optimization
(1)
isometric matching
(1)
quadratic assignment
(1)
sparse optimization
(1)
manifold optimization
(1)
permutation synchronization
(1)
markov random field
(1)
quadratic optimization
(1)
spectral relaxation
(1)
lie group
(1)
sparse reconstruction
(1)
spectral clustering
(1)
Papers
Fast Markov Random Field Optimisation for Topologically Noisy 3D Shape Matching
CVPR 2026
Isometric Multi-Shape Matching
CVPR 2021
Sparse Quadratic Optimisation over the Stiefel Manifold with Application to Permutation Synchronisation
NeurIPS 2021
HiPPI: Higher-Order Projected Power Iterations for Scalable Multi-Matching
ICCV 2019
A Combinatorial Solution to Non-Rigid 3D Shape-To-Image Matching
CVPR 2017
Linear Shape Deformation Models With Local Support Using Graph-Based Structured Matrix Factorisation
CVPR 2016
A Solution for Multi-Alignment by Transformation Synchronisation
CVPR 2015