Ondrej Chum

Orcid: 0000-0001-7042-1810

According to our database1, Ondrej Chum authored at least 93 papers between 2002 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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Bibliography

2023
Towards Universal Image Embeddings: A Large-Scale Dataset and Challenge for Generic Image Representations.
Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

Dark Side Augmentation: Generating Diverse Night Examples for Metric Learning.
Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

2022
Edge Augmentation for Large-Scale Sketch Recognition without Sketches.
Proceedings of the 26th International Conference on Pattern Recognition, 2022

Object-Guided Day-Night Visual localization in Urban Scenes.
Proceedings of the 26th International Conference on Pattern Recognition, 2022

2021
Minimal Solvers for Rectifying From Radially-Distorted Conjugate Translations.
IEEE Trans. Pattern Anal. Mach. Intell., 2021

The 2021 Image Similarity Dataset and Challenge.
CoRR, 2021

Results and findings of the 2021 Image Similarity Challenge.
Proceedings of the NeurIPS 2021 Competitions and Demonstrations Track, 2021

2020
Saddle: Fast and repeatable features with good coverage.
Image Vis. Comput., 2020

Minimal Solvers for Rectifying from Radially-Distorted Scales and Change of Scales.
Int. J. Comput. Vis., 2020

Learning and Aggregating Deep Local Descriptors for Instance-Level Recognition.
Proceedings of the Computer Vision - ECCV 2020, 2020

Graph Convolutional Networks for Learning with Few Clean and Many Noisy Labels.
Proceedings of the Computer Vision - ECCV 2020, 2020

2019
Fine-Tuning CNN Image Retrieval with No Human Annotation.
IEEE Trans. Pattern Anal. Mach. Intell., 2019

Graph-based particular object discovery.
Mach. Vis. Appl., 2019

Understanding and Improving Kernel Local Descriptors.
Int. J. Comput. Vis., 2019

Linking Art through Human Poses.
Proceedings of the 2019 International Conference on Document Analysis and Recognition, 2019

Targeted Mismatch Adversarial Attack: Query With a Flower to Retrieve the Tower.
Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision, 2019

No Fear of the Dark: Image Retrieval Under Varying Illumination Conditions.
Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision, 2019

Local Features and Visual Words Emerge in Activations.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

Explicit Spatial Encoding for Deep Local Descriptors.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

Label Propagation for Deep Semi-Supervised Learning.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

2018
Efficient contour match kernel.
Image Vis. Comput., 2018

Unsupervised Object Discovery for Instance Recognition.
Proceedings of the 2018 IEEE Winter Conference on Applications of Computer Vision, 2018

Deep Shape Matching.
Proceedings of the Computer Vision - ECCV 2018, 2018

Local Orthogonal-Group Testing.
Proceedings of the Computer Vision - ECCV 2018, 2018

Revisiting Oxford and Paris: Large-Scale Image Retrieval Benchmarking.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition, 2018

Radially-Distorted Conjugate Translations.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition, 2018

Mining on Manifolds: Metric Learning Without Labels.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition, 2018

Fast Spectral Ranking for Similarity Search.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition, 2018

Rectification from Radially-Distorted Scales.
Proceedings of the Computer Vision - ACCV 2018, 2018

Hybrid Diffusion: Spectral-Temporal Graph Filtering for Manifold Ranking.
Proceedings of the Computer Vision - ACCV 2018, 2018

2017
Optimizing explicit feature maps on intervals.
Image Vis. Comput., 2017

Unsupervised deep object discovery for instance recognition.
CoRR, 2017

Generic Sketch-Based Retrieval Learned without Drawing a Single Sketch.
CoRR, 2017

Robust Data Whitening as an Iteratively Re-weighted Least Squares Problem.
Proceedings of the Image Analysis - 20th Scandinavian Conference, 2017

Panorama to Panorama Matching for Location Recognition.
Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval, 2017

Asymmetric Feature Maps with Application to Sketch Based Retrieval.
Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition, 2017

Efficient Diffusion on Region Manifolds: Recovering Small Objects with Compact CNN Representations.
Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition, 2017

Multiple-Kernel Local-Patch Descriptor.
Proceedings of the British Machine Vision Conference 2017, 2017

2016
In the Saddle: Chasing fast and repeatable features.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

CNN Image Retrieval Learns from BoW: Unsupervised Fine-Tuning with Hard Examples.
Proceedings of the Computer Vision - ECCV 2016, 2016

From Dusk Till Dawn: Modeling in the Dark.
Proceedings of the 2016 IEEE Conference on Computer Vision and Pattern Recognition, 2016

Coplanar Repeats by Energy Minimization.
Proceedings of the British Machine Vision Conference 2016, 2016

2015
Multiple Measurements and Joint Dimensionality Reduction for Large Scale Image Search with Short Vectors - Extended Version.
CoRR, 2015

Multiple Measurements and Joint Dimensionality Reduction for Large Scale Image Search with Short Vectors.
Proceedings of the 5th ACM on International Conference on Multimedia Retrieval, 2015

Towards visual words to words.
Proceedings of the 13th International Conference on Document Analysis and Recognition, 2015

Low Dimensional Explicit Feature Maps.
Proceedings of the 2015 IEEE International Conference on Computer Vision, 2015

From single image query to detailed 3D reconstruction.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2015

Camera Elevation Estimation from a Single Mountain Landscape Photograph.
Proceedings of the British Machine Vision Conference 2015, 2015

2014
Erratum to: Learning Vocabularies over a Fine Quantization.
Int. J. Comput. Vis., 2014

Relevance Assessment for Visual Video Re-ranking.
Proceedings of the Image Analysis and Recognition - 11th International Conference, 2014

Rectification, and Segmentation of Coplanar Repeated Patterns.
Proceedings of the 2014 IEEE Conference on Computer Vision and Pattern Recognition, 2014

Efficient Image Detail Mining.
Proceedings of the Computer Vision - ACCV 2014, 2014

2013
USAC: A Universal Framework for Random Sample Consensus.
IEEE Trans. Pattern Anal. Mach. Intell., 2013

Learning Vocabularies over a Fine Quantization.
Int. J. Comput. Vis., 2013

Image Retrieval for Online Browsing in Large Image Collections.
Proceedings of the Similarity Search and Applications - 6th International Conference, 2013

Approximate models for fast and accurate epipolar geometry estimation.
Proceedings of the 28th International Conference on Image and Vision Computing New Zealand, 2013

2012
Homography estimation from correspondences of local elliptical features.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

Negative Evidences and Co-occurences in Image Retrieval: The Benefit of PCA and Whitening.
Proceedings of the Computer Vision - ECCV 2012, 2012

Fast computation of min-Hash signatures for image collections.
Proceedings of the 2012 IEEE Conference on Computer Vision and Pattern Recognition, 2012

Fixing the Locally Optimized RANSAC.
Proceedings of the British Machine Vision Conference, 2012

2011
Total recall II: Query expansion revisited.
Proceedings of the 24th IEEE Conference on Computer Vision and Pattern Recognition, 2011

2010
Large-Scale Discovery of Spatially Related Images.
IEEE Trans. Pattern Anal. Mach. Intell., 2010

Construction of Precise Local Affine Frames.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Image Matching and Retrieval by Repetitive Patterns.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Learning a Fine Vocabulary.
Proceedings of the Computer Vision, 2010

Unsupervised discovery of co-occurrence in sparse high dimensional data.
Proceedings of the Twenty-Third IEEE Conference on Computer Vision and Pattern Recognition, 2010

Planar Affine Rectification from Change of Scale.
Proceedings of the Computer Vision - ACCV 2010, 2010

2009
Efficient representation of local geometry for large scale object retrieval.
Proceedings of the 2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2009), 2009

Geometric min-Hashing: Finding a (thick) needle in a haystack.
Proceedings of the 2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2009), 2009

2008
Optimal Randomized RANSAC.
IEEE Trans. Pattern Anal. Mach. Intell., 2008

Lost in quantization: Improving particular object retrieval in large scale image databases.
Proceedings of the 2008 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2008), 2008

Near Duplicate Image Detection: min-Hash and tf-idf Weighting.
Proceedings of the British Machine Vision Conference 2008, Leeds, UK, September 2008, 2008

2007
Oxford TRECVid 2007 \u2013 Notebook paper.
Proceedings of the TRECVID 2007 workshop participants notebook papers, 2007

Total Recall: Automatic Query Expansion with a Generative Feature Model for Object Retrieval.
Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

Object retrieval with large vocabularies and fast spatial matching.
Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007

An Exemplar Model for Learning Object Classes.
Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007

Scalable near identical image and shot detection.
Proceedings of the 6th ACM International Conference on Image and Video Retrieval, 2007

2006
Oxford TRECVID 2006 - Notebook paper.
Proceedings of the 2006 TREC Video Retrieval Evaluation, 2006

3D Geometry from Uncalibrated Images.
Proceedings of the Advances in Visual Computing, Second International Symposium, 2006

Epipolar Geometry from Two Correspondences.
Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Geometric Hashing with Local Affine Frames.
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006

2005
The geometric error for homographies.
Comput. Vis. Image Underst., 2005

Randomized RANSAC with Sequential Probability Ratio Test.
Proceedings of the 10th IEEE International Conference on Computer Vision (ICCV 2005), 2005

Two-View Geometry Estimation Unaffected by a Dominant Plane.
Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2005), 2005

Matching with PROSAC - Progressive Sample Consensus.
Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2005), 2005

2004
Robust wide-baseline stereo from maximally stable extremal regions.
Image Vis. Comput., 2004

Randomized RANSAC with T<i>d, d</i> test.
Image Vis. Comput., 2004

Epipolar Geometry Estimation via RANSAC Benefits from the Oriented Epipolar Constraint.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

Towards Complete Free-Form Reconstruction of Complex 3D Scenes from an Unordered Set of Uncalibrated Images.
Proceedings of the Statistical Methods in Video Processing, 2004

2003
Locally Optimized RANSAC.
Proceedings of the Pattern Recognition, 2003

Joint Orientation of Epipoles.
Proceedings of the British Machine Vision Conference, 2003

2002
Local Affine Frames for Wide-Baseline Stereo.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

Randomized RANSAC with T(d, d) test.
Proceedings of the British Machine Vision Conference 2002, 2002


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