Search Results for author: Paolo Remagnino

Found 13 papers, 4 papers with code

Latent Bernoulli Autoencoder

1 code implementation ICML 2020 Jiri Fajtl, Vasileios Argyriou, Dorothy Monekosso, Paolo Remagnino

In this work, we pose a question whether it is possible to design and train an autoencoder model in an end-to-end fashion to learn latent representations in multivariate Bernoulli space, and achieve performance comparable with the current state-of-the-art variational methods.

Content-aware Density Map for Crowd Counting and Density Estimation

no code implementations17 Jun 2019 Mahdi Maktabdar Oghaz, Anish R. Khadka, Vasileios Argyriou, Paolo Remagnino

Precise knowledge about the size of a crowd, its density and flow can provide valuable information for safety and security applications, event planning, architectural design and to analyze consumer behavior.

Crowd Counting Density Estimation

Semi-supervised GAN for Classification of Multispectral Imagery Acquired by UAVs

no code implementations24 May 2019 Hamideh Kerdegari, Manzoor Razaak, Vasileios Argyriou, Paolo Remagnino

The results by the proposed semi-supervised GAN achieves high classification accuracy and demonstrates the potential of GAN-based methods for the challenging task of multispectral image classification.

Classification General Classification +1

A Comparison of Embedded Deep Learning Methods for Person Detection

no code implementations9 Dec 2018 Chloe Eunhyang Kim, Mahdi Maktab Dar Oghaz, Jiri Fajtl, Vasileios Argyriou, Paolo Remagnino

Recent advancements in parallel computing, GPU technology and deep learning provide a new platform for complex image processing tasks such as person detection to flourish.

Human Detection

Summarizing Videos with Attention

4 code implementations5 Dec 2018 Jiri Fajtl, Hajar Sadeghi Sokeh, Vasileios Argyriou, Dorothy Monekosso, Paolo Remagnino

In this work we propose a novel method for supervised, keyshots based video summarization by applying a conceptually simple and computationally efficient soft, self-attention mechanism.

Ranked #3 on Video Summarization on TvSum (using extra training data)

Object 3D Reconstruction based on Photometric Stereo and Inverted Rendering

no code implementations6 Nov 2018 Anish R. Khadka, Paolo Remagnino, Vasileios Argyriou

Our suggested approach is to recover scene properties in the presence of indirect illumination.

3D Reconstruction

Superframes, A Temporal Video Segmentation

no code implementations18 Apr 2018 Hajar Sadeghi Sokeh, Vasileios Argyriou, Dorothy Monekosso, Paolo Remagnino

The goal of video segmentation is to turn video data into a set of concrete motion clusters that can be easily interpreted as building blocks of the video.

Clustering Motion Estimation +4

AMNet: Memorability Estimation with Attention

1 code implementation CVPR 2018 Jiri Fajtl, Vasileios Argyriou, Dorothy Monekosso, Paolo Remagnino

Further on we study the impact of the attention mechanism on the memorability estimation and evaluate our network on the SUN Memorability and the LaMem datasets.

General Classification Image Classification +1

Deep-Plant: Plant Identification with convolutional neural networks

1 code implementation28 Jun 2015 Sue Han Lee, Chee Seng Chan, Paul Wilkin, Paolo Remagnino

This paper studies convolutional neural networks (CNN) to learn unsupervised feature representations for 44 different plant species, collected at the Royal Botanic Gardens, Kew, England.

Detection of Salient Regions in Crowded Scenes

no code implementations15 Oct 2014 Mei Kuan Lim, Chee Seng Chan, Dorothy Monekosso, Paolo Remagnino

The increasing number of cameras and a handful of human operators to monitor the video inputs from hundreds of cameras leave the system ill equipped to fulfil the task of detecting anomalies.

Refined Particle Swarm Intelligence Method for Abrupt Motion Tracking

no code implementations14 Oct 2014 Mei Kuan Lim, Chee Seng Chan, Dorothy Monekosso, Paolo Remagnino

Conventional tracking solutions are not feasible in handling abrupt motion as they are based on smooth motion assumption or an accurate motion model.

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