Search Results for author: Michael S. Lew

Found 9 papers, 2 papers with code

Integrating Information Theory and Adversarial Learning for Cross-modal Retrieval

no code implementations11 Apr 2021 Wei Chen, Yu Liu, Erwin M. Bakker, Michael S. Lew

Moreover, feature encoders (as a generator) project uni-modal features into a commonly shared space and attempt to fool the discriminator by maximizing its output information entropy.

Cross-Modal Retrieval Retrieval

Lifelong Person Re-Identification via Adaptive Knowledge Accumulation

1 code implementation CVPR 2021 Nan Pu, Wei Chen, Yu Liu, Erwin M. Bakker, Michael S. Lew

In this work we explore a new and challenging ReID task, namely lifelong person re-identification (LReID), which enables to learn continuously across multiple domains and even generalise on new and unseen domains.

Incremental Learning Person Re-Identification

Deep Learning for Instance Retrieval: A Survey

no code implementations27 Jan 2021 Wei Chen, Yu Liu, Weiping Wang, Erwin Bakker, Theodoros Georgiou, Paul Fieguth, Li Liu, Michael S. Lew

In recent years a vast amount of visual content has been generated and shared from many fields, such as social media platforms, medical imaging, and robotics.

Content-Based Image Retrieval Instance Search +1

New Ideas and Trends in Deep Multimodal Content Understanding: A Review

no code implementations16 Oct 2020 Wei Chen, Weiping Wang, Li Liu, Michael S. Lew

The focus of this survey is on the analysis of two modalities of multimodal deep learning: image and text.

Cross-Modal Retrieval Image Captioning +5

Dual Gaussian-based Variational Subspace Disentanglement for Visible-Infrared Person Re-Identification

1 code implementation6 Aug 2020 Nan Pu, Wei Chen, Yu Liu, Erwin M. Bakker, Michael S. Lew

To solve the problem, we present a carefully designed dual Gaussian-based variational auto-encoder (DG-VAE), which disentangles an identity-discriminable and an identity-ambiguous cross-modality feature subspace, following a mixture-of-Gaussians (MoG) prior and a standard Gaussian distribution prior, respectively.

Disentanglement Person Re-Identification +2

Learning a Recurrent Residual Fusion Network for Multimodal Matching

no code implementations ICCV 2017 Yu Liu, Yanming Guo, Erwin M. Bakker, Michael S. Lew

A major challenge in matching between vision and language is that they typically have completely different features and representations.

On the Exploration of Convolutional Fusion Networks for Visual Recognition

no code implementations16 Nov 2016 Yu Liu, Yanming Guo, Michael S. Lew

Despite recent advances in multi-scale deep representations, their limitations are attributed to expensive parameters and weak fusion modules.

Image Retrieval Retrieval +1

Learning Relaxed Deep Supervision for Better Edge Detection

no code implementations CVPR 2016 Yu Liu, Michael S. Lew

We consider these false positives in the supervision, and are able to achieve high performance for better edge detection.

Edge Detection

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