Search Results for author: Jean Ollion

Found 3 papers, 2 papers with code

DistNet2D: Leveraging long-range temporal information for efficient segmentation and tracking

no code implementations30 Oct 2023 Jean Ollion, Martin Maliet, Caroline Giuglaris, Elise Vacher, Maxime Deforet

Extracting long tracks and lineages from videomicroscopy requires an extremely low error rate, which is challenging on complex datasets of dense or deforming cells.

Cell Segmentation Data Visualization +1

Joint self-supervised blind denoising and noise estimation

1 code implementation16 Feb 2021 Jean Ollion, Charles Ollion, Elisabeth Gassiat, Luc Lehéricy, Sylvain Le Corff

Assuming that the noisy observations are independent conditionally to the signal, the networks can be jointly trained without clean training data.

Image Denoising Noise Estimation

DistNet: Deep Tracking by displacement regression: application to bacteria growing in the Mother Machine

1 code implementation17 Mar 2020 Jean Ollion, Charles Ollion

The mother machine is a popular microfluidic device that allows long-term time-lapse imaging of thousands of cells in parallel by microscopy.

Multi-Object Tracking regression +1

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