Search Results for author: Miles Hansard

Found 7 papers, 0 papers with code

An Overview of Depth Cameras and Range Scanners Based on Time-of-Flight Technologies

no code implementations12 Dec 2020 Radu Horaud, Miles Hansard, Georgios Evangelidis, Clement Menier

Time-of-flight (TOF) cameras are sensors that can measure the depths of scene-points, by illuminating the scene with a controlled laser or LED source, and then analyzing the reflected light.

Camera Calibration

Fusion of Range and Stereo Data for High-Resolution Scene-Modeling

no code implementations12 Dec 2020 Georgios D. Evangelidis, Miles Hansard, Radu Horaud

The accuracy of the method is not compromised, owing to three properties of the data-term in the energy function.

Vocal Bursts Intensity Prediction

Cyclopean Geometry of Binocular Vision

no code implementations11 Dec 2020 Miles Hansard, Radu Horaud

The recovery of visual direction and depth from retinal images is discussed, with reference to the relevant psychophysical and neurophysiological literature.

A Differential Model of the Complex Cell

no code implementations9 Dec 2020 Miles Hansard, Radu Horaud

Gabor functions can also be combined in an `energy model' of the complex cell response.

Robust and fast generation of top and side grasps for unknown objects

no code implementations18 Jul 2019 Brice Denoun, Beatriz Leon, Claudio Zito, Rustam Stolkin, Lorenzo Jamone, Miles Hansard

In this work, we present a geometry-based grasping algorithm that is capable of efficiently generating both top and side grasps for unknown objects, using a single view RGB-D camera, and of selecting the most promising one.

Cross-calibration of Time-of-flight and Colour Cameras

no code implementations31 Jan 2014 Miles Hansard, Georgios Evangelidis, Quentin Pelorson, Radu Horaud

It is desirable to merge the depth and colour information, in order to obtain a coherent scene representation.

Automatic Detection of Calibration Grids in Time-of-Flight Images

no code implementations24 Jan 2014 Miles Hansard, Radu Horaud, Michel Amat, Georgios Evangelidis

It is convenient to calibrate time-of-flight cameras by established methods, using images of a chequerboard pattern.

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