A paper accepted at the International Conference on Computer Vision, ICCV 2025

Our paper “Inverse 3D microscopy rendering for cell shape inference with active mesh“ submitted to the International Conference on Computer Vision has been accepted (Highlight) ! 🎉

Check out the paper website 👉

Huge congratulations to all co-authors — Sacha Ichbiah, Anshuman Sinha, and Fabrice Delbary — for their fantastic work.

We introduce deltaMic, a novel 3D differentiable renderer for fluorescence microscopy. By leveraging differentiable Fourier-space convolution, deltaMic accurately models the image formation process, integrating a parame- terized microscope point spread function and a mesh-based object representation. Unlike DL-based segmentation, it directly optimizes shape and microscopy parameters to fit real microscopy data, removing the need for large datasets or heuristic priors.

Link to the accepted paper - video presentation - paper website - Github repository