Guillaume J. Laurent
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View article: VERNIER: an open-source software pushing marker pose estimation down to the micrometer and nanometer scales
VERNIER: an open-source software pushing marker pose estimation down to the micrometer and nanometer scales Open
Pose estimation is still a challenge at the small scales. Few solutions exist to capture the 6 degrees of freedom of an object with nanometric and microradians resolutions over relatively large ranges. Over the years, we have proposed seve…
View article: Digital holographic microscopy applied to 3D computer micro-vision by using deep neural networks
Digital holographic microscopy applied to 3D computer micro-vision by using deep neural networks Open
Deep neural networks (DNNs) are increasingly employed across diverse fields of applied science, particularly in areas like computer vision and image processing, where they enhance the performance of instruments. Various advanced coherent i…
View article: Miniature Parallel Continuum Robot Made of Glass: Analysis, Design, and Proof-of-Concept
Miniature Parallel Continuum Robot Made of Glass: Analysis, Design, and Proof-of-Concept Open
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View article: Design and Fabrication of Concentric Tube Robots: A Survey
Design and Fabrication of Concentric Tube Robots: A Survey Open
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View article: Automating Robotic Micro-Assembly of Fluidic Chips and Single Fiber Compression Tests based-on XY Θ Visual Measurement with High-Precision Fiducial Markers
Automating Robotic Micro-Assembly of Fluidic Chips and Single Fiber Compression Tests based-on XY Θ Visual Measurement with High-Precision Fiducial Markers Open
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View article: TriRod: a 3-<u>R</u>F Continuum Parallel Robot for Shape-based Load Estimation
TriRod: a 3-RF Continuum Parallel Robot for Shape-based Load Estimation Open
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View article: Digital holographic microscopy applied to 3D computer microvision by using deep neural networks
Digital holographic microscopy applied to 3D computer microvision by using deep neural networks Open
Deep neural networks are increasingly applied in many branches of applied science such as computer vision and image processing by increasing performances of instruments. Different deep architectures such as convolutional neural networks or…
View article: The Caturo: A Submillimeter Diameter Glass Concentric Tube Robot with High Curvature
The Caturo: A Submillimeter Diameter Glass Concentric Tube Robot with High Curvature Open
Concentric tube robots (CTRs) are considered promising in medical applications involving intracorporeal confined spaces, high dexterity, and 3D path following. Most CTRs are currently made of Nitinol due to its superelastic properties and …
View article: Automating Robotic Micro-Assembly of Fluidic Chips and Single Fiber Compression Tests Based-on Θ Visual Measurement With High-Precision Fiducial Markers<i/>
Automating Robotic Micro-Assembly of Fluidic Chips and Single Fiber Compression Tests Based-on Θ Visual Measurement With High-Precision Fiducial Markers<i/> Open
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View article: 3D Curvature-Based Tip Load Estimation for Continuum Robots
3D Curvature-Based Tip Load Estimation for Continuum Robots Open
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View article: Finite element analysis related to MiGriBot, a microrobotic structure
Finite element analysis related to MiGriBot, a microrobotic structure Open
The dataset presents the input and the results of three particular simulations made with ANSYS Workbench, a FEM software. Files contain information about the setting up of the analysis and results data. There is information about the displ…
View article: Finite element analysis related to MiGriBot, a microrobotic structure
Finite element analysis related to MiGriBot, a microrobotic structure Open
The dataset presents the input and the results of three particular simulations made with ANSYS Workbench, a FEM software. Files contain information about the setting up of the analysis and results data. There is information about the displ…
View article: Fast autofocusing using tiny transformer networks for digital holographic microscopy
Fast autofocusing using tiny transformer networks for digital holographic microscopy Open
The numerical wavefront backpropagation principle of digital holography confers unique extended focus capabilities, without mechanical displacements along z-axis. However, the determination of the correct focusing distance is a non-trivial…
View article: Fast Autofocusing using Tiny Transformer Networks for Digital\n Holographic Microscopy
Fast Autofocusing using Tiny Transformer Networks for Digital\n Holographic Microscopy Open
The numerical wavefront backpropagation principle of digital holography\nconfers unique extended focus capabilities, without mechanical displacements\nalong z-axis. However, the determination of the correct focusing distance is a\nnon-triv…
View article: Fast Autofocusing using Tiny Networks for Digital Holographic Microscopy
Fast Autofocusing using Tiny Networks for Digital Holographic Microscopy Open
This dataset contains a set of experimental holograms of a pseudo-periodic pattern ranging on 92 \({\mu}m\) with a step of ~1 \({\mu}m\) between each class of holograms. A total of 40,400 holograms are divided in 100 classes each containin…
View article: MiGriBot: A miniature parallel robot with integrated gripping for high-throughput micromanipulation
MiGriBot: A miniature parallel robot with integrated gripping for high-throughput micromanipulation Open
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View article: 3D curvature-based tip load estimation for continuum robots
3D curvature-based tip load estimation for continuum robots Open
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View article: Encoded pseudo-periodic patterns for robust visual pose determination at the microscale
Encoded pseudo-periodic patterns for robust visual pose determination at the microscale Open
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View article: Self-autofocusing using deep learning for digital holography and applied to position measurement
Self-autofocusing using deep learning for digital holography and applied to position measurement Open
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View article: Turning an Articulated 3-PPSR Manipulator into a Parallel Continuum Robot
Turning an Articulated 3-PPSR Manipulator into a Parallel Continuum Robot Open
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View article: Micrometer Positioning Accuracy With a Planar Parallel Continuum Robot
Micrometer Positioning Accuracy With a Planar Parallel Continuum Robot Open
Parallel Continuum Robots (PCR) have several advantages over classical articulated robots, notably a large workspace, miniaturization capabilities and safe human-robot interactions. However, their low accuracy is still a serious drawback. …
View article: A High Range-to-Resolution Multi-axis μForce and Torque Sensing Platform
A High Range-to-Resolution Multi-axis μForce and Torque Sensing Platform Open
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View article: Mobile Microrobots for In Vitro Biomedical Applications: A Survey
Mobile Microrobots for In Vitro Biomedical Applications: A Survey Open
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View article: Robust Phase-Based Decoding for Absolute (X, Y, Θ) Positioning by Vision
Robust Phase-Based Decoding for Absolute (X, Y, Θ) Positioning by Vision Open
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View article: Visual Measurements at Small Scales: Guidelines to Reduce Uncertainties down to a Few Nanometers
Visual Measurements at Small Scales: Guidelines to Reduce Uncertainties down to a Few Nanometers Open
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View article: Robust, precise and scalable: A phase-encoded pattern for visual X, Y, Θ positioning
Robust, precise and scalable: A phase-encoded pattern for visual X, Y, Θ positioning Open
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View article: Nanometer Precision With a Planar Parallel Continuum Robot
Nanometer Precision With a Planar Parallel Continuum Robot Open
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View article: Sensing One Nanometer Over Ten Centimeters: A Microencoded Target for Visual In-Plane Position Measurement
Sensing One Nanometer Over Ten Centimeters: A Microencoded Target for Visual In-Plane Position Measurement Open
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