AutoDIAL: Automatic DomaIn Alignment Layers

International Conf. on Computer Vision (ICCV) 2017 / July, 2017
By Fabio Maria Carlucci, Lorenzo Porzi, Barbara Caputo, Elisa Ricci, Samuel Rota Bulò

Abstract

Classifiers trained on given databases perform poorly when tested on data acquired in different settings. This is explained in domain adaptation through a shift among distributions of the source and target domains. Attempts to align them have traditionally resulted in works reducing the domain shift by introducing appropriate loss terms, measuring the discrepancies between source and target distributions, in the objective function. Here we take a different route, proposing to align the learned representations by embedding in any given network specific Domain Alignment Layers, designed to match the source and target feature distributions to a reference one. Opposite to previous works which define a priori in which layers adaptation should be performed, our method is able to automatically learn the degree of feature alignment required at different levels of the deep network. Thorough experiments on different public benchmarks, in the unsupervised setting, confirm the power of our approach.

Publications

CrowdDriven: A New Challenging Dataset for Outdoor Visual Localization

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Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), 2021

Improving Panoptic Segmentation at All Scales

By Lorenzo Porzi, Samuel Rota Bulò, Peter Kontschieder
Conf. on Computer Vision and Pattern Recognition (CVPR) 2021

Mapillary Planet-Scale Depth Dataset

By Manuel López-Antequera, Pau Gargallo, Markus Hofinger, Samuel Rota Bulò, Yubin Kuang, Peter Kontschieder
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Improving Optical Flow on a Pyramid Level

By Markus Hofinger, Samuel Rota Bulò, Lorenzo Porzi, Arno Knapitsch, Thomas Pock, Peter Kontschieder
European Conf. on Computer Vision (ECCV) 2020

Towards Generalization Across Depth for Monocular 3D Object Detection

By Andrea Simonelli, Samuel Rota Bulò, Lorenzo Porzi, Elisa Ricci, Peter Kontschieder
European Conf. on Computer Vision (ECCV) 2020

The Mapillary Traffic Sign Dataset for Detection and Classification on a Global Scale

By Christian Ertler, Jerneja Mislej, Tobias Ollmann, Lorenzo Porzi, Gerhard Neuhold, Yubin Kuang
European Conf. on Computer Vision (ECCV) 2020

Modeling the Background for Incremental Learning in Semantic Segmentation

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Conf. on Computer Vision and Pattern Recognition (CVPR) 2020

Mapillary Street-Level Sequences: A Dataset for Lifelong Place Recognition

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Conf. on Computer Vision and Pattern Recognition (CVPR) 2020

Learning Multi-Object Tracking and Segmentation from Automatic Annotations

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International Conf. on Computer Vision (ICCV) 2019

Disentangling Monocular 3D Object Detection

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Conf. on Computer Vision and Pattern Recognition (CVPR) 2019

Seamless Scene Segmentation

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Conf. on Computer Vision and Pattern Recognition (CVPR) 2019

AdaGraph: Unifying Predictive and Continuous Domain Adaptation through Graphs

By Massimiliano Mancini, Samuel Rota Bulò, Barbara Caputo, Elisa Ricci
Conf. on Computer Vision and Pattern Recognition (CVPR) 2019

Unsupervised Domain Adaptation using Feature-Whitening and Consensus Loss

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Conf. on Computer Vision and Pattern Recognition (CVPR) 2019

Deep Single Image Camera Calibration with Radial Distortion

By Manuel López-Antequera, Roger Marı́, Pau Gargallo, Yubin Kuang, Javier Gonzalez-Jimenez, Gloria Haro
Conf. on Computer Vision and Pattern Recognition (CVPR) 2019

In-Place Activated BatchNorm for Memory-Optimized Training of DNNs

By Samuel Rota Bulò, Lorenzo Porzi, Peter Kontschieder
Conf. on Computer Vision and Pattern Recognition (CVPR) 2018

Boosting Domain Adaptation by Discovering Latent Domains

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Conf. on Computer Vision and Pattern Recognition (CVPR) 2018

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The Mapillary Vistas Dataset for Semantic Understanding of Street Scenes

By Gerhard Neuhold, Tobias Ollmann, Samuel Rota Bulò, Peter Kontschieder
International Conf. on Computer Vision (ICCV) 2017

AutoDIAL: Automatic DomaIn Alignment Layers

By Fabio Maria Carlucci, Lorenzo Porzi, Barbara Caputo, Elisa Ricci, Samuel Rota Bulò
International Conf. on Computer Vision (ICCV) 2017

Loss Max-Pooling for Semantic Image Segmentation

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Conf. on Computer Vision and Pattern Recognition (CVPR) 2017

Online Learning with Bayesian Classification Trees

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Conf. on Computer Vision and Pattern Recognition (CVPR) 2016

Dropout Distillation

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Intern. Conf. on Machine Learning (ICML) 2016