• Aucun résultat trouvé

Using spherical moments for visual servoing from a special target with unique projection center cameras

N/A
N/A
Protected

Academic year: 2021

Partager "Using spherical moments for visual servoing from a special target with unique projection center cameras"

Copied!
7
0
0

Texte intégral

Figure

Fig. 1. Spherical projection of the special sphere.
Fig. 2. Central catadioptric image of a point. (a) Perspective projection (ϕ= 1, ξ = 0)
Fig. 5. Target perspective images. (a) Initial image. (b) Desired image.
Fig. 9 pictures the initial and desired image of the experiment.

Références

Documents relatifs

The second option uses affine invariants and requires extracting and tracking two points, but ensure higher performances since it allows convergence for huge motion (exceptional for

[19] de Flores R, La Joie R, Landeau B, Perrotin A, M´ezenge F, de La Sayette V, Eustache F, Desgranges B, Ch´etelat G (2015) Effects of age and Alzheimer’s disease on

In this paper we show how to modify a large class of evolution strategies (ES’s) for unconstrained optimization to rigorously achieve a form of global convergence, meaning

insects form a “modality-independent internal representations of object shapes”, an

- Automatic Mesh-point Clustering Near a Boundary in Grid Generation with Elliptic Partial Differential Equations, J. and

We demonstrate with a real experiment the accuracy of the visual odometry obtained using the spherical image processing and the improvement with respect to the use of a

2014 Dans la méthode de projection par des rotations finies, on doit calculer des fonctions des angles pour les normalisations et pour tout opérateur étudié.. Leur

En transportant l’action de G sur Q au moyen des projections st´er´eographiques de pˆole N ou de pˆole S sur le plan E on obtient, dans le cas o`u ζ = 1, une action hamiltonienne