Search Results for author: Ferran Marqués

Found 4 papers, 1 papers with code

Color Deconvolution applied to Domain Adaptation in HER2 histopathological images

no code implementations12 May 2023 David Anglada-Rotger, Ferran Marqués, Montse Pardàs

Results demonstrate that our final model outperforms the state-of-the-art image style transfer methods in maintaining the cell classes in the transformed images and is as effective as them in generating realistic images.

Color Normalization Domain Adaptation +1

Multiple Object Tracking from appearance by hierarchically clustering tracklets

1 code implementation7 Oct 2022 Andreu Girbau, Ferran Marqués, Shin'ichi Satoh

Current approaches in Multiple Object Tracking (MOT) rely on the spatio-temporal coherence between detections combined with object appearance to match objects from consecutive frames.

Clustering Multi-Object Tracking +2

Multiple Object Tracking with Mixture Density Networks for Trajectory Estimation

no code implementations21 Jun 2021 Andreu Girbau, Xavier Giró-i-Nieto, Ignasi Rius, Ferran Marqués

In this work, we show that trajectory estimation can become a key factor for tracking, and present TrajE, a trajectory estimator based on recurrent mixture density networks, as a generic module that can be added to existing object trackers.

Ranked #25 on Multi-Object Tracking on MOT17 (MOTA metric)

Multi-Object Tracking Multiple Object Tracking +1

Improving Spatial Codification in Semantic Segmentation

no code implementations27 May 2015 Carles Ventura, Xavier Giró-i-Nieto, Verónica Vilaplana, Kevin McGuinness, Ferran Marqués, Noel E. O'Connor

This paper explores novel approaches for improving the spatial codification for the pooling of local descriptors to solve the semantic segmentation problem.

Object Segmentation +1

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