Search Results for author: Tim Lebailly

Found 5 papers, 5 papers with code

CrIBo: Self-Supervised Learning via Cross-Image Object-Level Bootstrapping

1 code implementation11 Oct 2023 Tim Lebailly, Thomas Stegmüller, Behzad Bozorgtabar, Jean-Philippe Thiran, Tinne Tuytelaars

Leveraging nearest neighbor retrieval for self-supervised representation learning has proven beneficial with object-centric images.

In-Context Learning Object +3

CrOC: Cross-View Online Clustering for Dense Visual Representation Learning

2 code implementations CVPR 2023 Thomas Stegmüller, Tim Lebailly, Behzad Bozorgtabar, Tinne Tuytelaars, Jean-Philippe Thiran

More importantly, the clustering algorithm conjointly operates on the features of both views, thereby elegantly bypassing the issue of content not represented in both views and the ambiguous matching of objects from one crop to the other.

Clustering Online Clustering +5

Adaptive Similarity Bootstrapping for Self-Distillation based Representation Learning

1 code implementation ICCV 2023 Tim Lebailly, Thomas Stegmüller, Behzad Bozorgtabar, Jean-Philippe Thiran, Tinne Tuytelaars

Most self-supervised methods for representation learning leverage a cross-view consistency objective i. e., they maximize the representation similarity of a given image's augmented views.

Contrastive Learning Representation Learning

Global-Local Self-Distillation for Visual Representation Learning

1 code implementation29 Jul 2022 Tim Lebailly, Tinne Tuytelaars

The downstream accuracy of self-supervised methods is tightly linked to the proxy task solved during training and the quality of the gradients extracted from it.

Representation Learning

Motion Prediction Using Temporal Inception Module

1 code implementation6 Oct 2020 Tim Lebailly, Sena Kiciroglu, Mathieu Salzmann, Pascal Fua, Wei Wang

We argue that the diverse temporal scales are important as they allow us to look at the past frames with different receptive fields, which can lead to better predictions.

Autonomous Driving Human motion prediction +1

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