Search Results for author: Menelaos Kanakis

Found 13 papers, 8 papers with code

Residual Learning for Image Point Descriptors

no code implementations24 Dec 2023 Rashik Shrestha, Ajad Chhatkuli, Menelaos Kanakis, Luc van Gool

Such an approach of optimization allows us to discard learning knowledge already present in non-differentiable functions such as the hand-crafted descriptors and only learn the residual knowledge in the main network branch.

Camera Localization Ensemble Learning

Breathing New Life into 3D Assets with Generative Repainting

2 code implementations15 Sep 2023 Tianfu Wang, Menelaos Kanakis, Konrad Schindler, Luc van Gool, Anton Obukhov

Diffusion-based text-to-image models ignited immense attention from the vision community, artists, and content creators.

Composite Learning for Robust and Effective Dense Predictions

no code implementations13 Oct 2022 Menelaos Kanakis, Thomas E. Huang, David Bruggemann, Fisher Yu, Luc van Gool

In this paper, we find that jointly training a dense prediction (target) task with a self-supervised (auxiliary) task can consistently improve the performance of the target task, while eliminating the need for labeling auxiliary tasks.

Boundary Detection Monocular Depth Estimation +3

Efficient Visual Tracking with Exemplar Transformers

2 code implementations17 Dec 2021 Philippe Blatter, Menelaos Kanakis, Martin Danelljan, Luc van Gool

E. T. Track, our visual tracker that incorporates Exemplar Transformer modules, runs at 47 FPS on a CPU.

Visual Object Tracking Visual Tracking

Learning to Relate Depth and Semantics for Unsupervised Domain Adaptation

1 code implementation CVPR 2021 Suman Saha, Anton Obukhov, Danda Pani Paudel, Menelaos Kanakis, Yuhua Chen, Stamatios Georgoulis, Luc van Gool

Specifically, we show that: (1) our approach improves performance on all tasks when they are complementary and mutually dependent; (2) the CTRL helps to improve both semantic segmentation and depth estimation tasks performance in the challenging UDA setting; (3) the proposed ISL training scheme further improves the semantic segmentation performance.

Monocular Depth Estimation Multi-Task Learning +4

Automated Search for Resource-Efficient Branched Multi-Task Networks

2 code implementations24 Aug 2020 David Bruggemann, Menelaos Kanakis, Stamatios Georgoulis, Luc van Gool

The multi-modal nature of many vision problems calls for neural network architectures that can perform multiple tasks concurrently.

Neural Architecture Search

Reparameterizing Convolutions for Incremental Multi-Task Learning without Task Interference

1 code implementation ECCV 2020 Menelaos Kanakis, David Bruggemann, Suman Saha, Stamatios Georgoulis, Anton Obukhov, Luc van Gool

First, enabling the model to be inherently incremental, continuously incorporating information from new tasks without forgetting the previously learned ones (incremental learning).

Incremental Learning Multi-Task Learning

Domain Agnostic Feature Learning for Image and Video Based Face Anti-spoofing

no code implementations15 Dec 2019 Suman Saha, Wen-Hao Xu, Menelaos Kanakis, Stamatios Georgoulis, Yu-Hua Chen, Danda Pani Paudel, Luc van Gool

Face anti-spoofing is a measure towards this direction for bio-metric user authentication, and in particular face recognition, that tries to prevent spoof attacks.

Face Anti-Spoofing Face Recognition

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