Search Results for author: Benoit Guillard

Found 6 papers, 1 papers with code

Learning to Simulate Realistic LiDARs

no code implementations22 Sep 2022 Benoit Guillard, Sai Vemprala, Jayesh K. Gupta, Ondrej Miksik, Vibhav Vineet, Pascal Fua, Ashish Kapoor

Simulating realistic sensors is a challenging part in data generation for autonomous systems, often involving carefully handcrafted sensor design, scene properties, and physics modeling.

MeshUDF: Fast and Differentiable Meshing of Unsigned Distance Field Networks

1 code implementation29 Nov 2021 Benoit Guillard, Federico Stella, Pascal Fua

Unsigned Distance Fields (UDFs) can be used to represent non-watertight surfaces.

DeepMesh: Differentiable Iso-Surface Extraction

no code implementations20 Jun 2021 Benoit Guillard, Edoardo Remelli, Artem Lukoianov, Stephan R. Richter, Timur Bagautdinov, Pierre Baque, Pascal Fua

Our key insight is that by reasoning on how implicit field perturbations impact local surface geometry, one can ultimately differentiate the 3D location of surface samples with respect to the underlying deep implicit field.

3D Reconstruction Single-View 3D Reconstruction

Sketch2Mesh: Reconstructing and Editing 3D Shapes from Sketches

no code implementations ICCV 2021 Benoit Guillard, Edoardo Remelli, Pierre Yvernay, Pascal Fua

Reconstructing 3D shape from 2D sketches has long been an open problem because the sketches only provide very sparse and ambiguous information.

Translation

UCLID-Net: Single View Reconstruction in Object Space

no code implementations NeurIPS 2020 Benoit Guillard, Edoardo Remelli, Pascal Fua

Most state-of-the-art deep geometric learning single-view reconstruction approaches rely on encoder-decoder architectures that output either shape parametrizations or implicit representations.

Benchmarking Object

AnalogNet: Convolutional Neural Network Inference on Analog Focal Plane Sensor Processors

no code implementations2 Jun 2020 Matthew Z. Wong, Benoit Guillard, Riku Murai, Sajad Saeedi, Paul H. J. Kelly

We present a high-speed, energy-efficient Convolutional Neural Network (CNN) architecture utilising the capabilities of a unique class of devices known as analog Focal Plane Sensor Processors (FPSP), in which the sensor and the processor are embedded together on the same silicon chip.

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