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[PDF] Top 20 Photometric visual servoing for omnidirectional cameras

Has 10000 "Photometric visual servoing for omnidirectional cameras" found on our website. Below are the top 20 most common "Photometric visual servoing for omnidirectional cameras".

Photometric visual servoing for omnidirectional cameras

Photometric visual servoing for omnidirectional cameras

... the photometric visual servoing for the visual path ...criterion for this ...problem for photometric visual servoing since even if the minimal value ... Voir le document complet

32

Photometric moments: New promising candidates for visual servoing

Photometric moments: New promising candidates for visual servoing

... moments), photometric moments can be used to servo planar complex textured objects without any image ...robust visual features to control the two out-of-plane ...devise visual servoing schemes ... Voir le document complet

7

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

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

... Terms—Visual servoing, central projection cameras, spherical ...In visual servoing, data provided by a vision sensor is used to control the motion of a robot ...[2]. For this ... Voir le document complet

7

A Visual Servoing Model for Generalised Cameras: Case study of non-overlapping cameras

A Visual Servoing Model for Generalised Cameras: Case study of non-overlapping cameras

... detail for the last two decades [1], [2], [3]. In the past various cameras including perspective, stereo [4], [5], catadioptric and omni- directional cameras [6], [7] have been used to perform ... Voir le document complet

7

An Improved Modelling Scheme for Photometric Moments with Inclusion of Spatial Weights for Visual Servoing with Partial Appearance/Disappearance

An Improved Modelling Scheme for Photometric Moments with Inclusion of Spatial Weights for Visual Servoing with Partial Appearance/Disappearance

... Abstract— Visual servoing based on photometric data is of great interest since it does not necessitate any image processing or visual tracking ...model for photometric moments ... Voir le document complet

8

Shearlet-based vs. Photometric-based Visual Servoing for Robot-assisted Medical Applications

Shearlet-based vs. Photometric-based Visual Servoing for Robot-assisted Medical Applications

... vs. Photometric-based Visual Servoing for Robot-assisted Medical Applications Lesley-Ann Duflot 1,2 , Alexandre Krupa 1 , Brahim Tamadazte 2 , and Nicolas Andreff 2 Abstract— This paper deals ... Voir le document complet

7

Decoupled image-based visual servoing for cameras obeying the unified projection model

Decoupled image-based visual servoing for cameras obeying the unified projection model

... Color versions of one or more of the figures in this paper are available online at http://ieeexplore.ieee.org. Digital Object Identifier 10.1109/TRO.2010.2051593 modeling of the nonlinearities in the relationship between ... Voir le document complet

15

Generic decoupled image-based visual servoing for cameras obeying the unified projection model

Generic decoupled image-based visual servoing for cameras obeying the unified projection model

... valid for all cameras obeying the unified camera ...valid for objects defined by closed contours (3 contours at least) as well as by a set of ...used for validations ... Voir le document complet

7

Visual servoing from 3D straight lines with central catadioptric cameras

Visual servoing from 3D straight lines with central catadioptric cameras

... Clearly, visual servoing applications can also benefit from cameras with a wide field of ...available for some image features (points, circles, lines, · · ·) in the case of conventional ... Voir le document complet

13

Visual servoing and pose estimation with cameras obeying the unified model

Visual servoing and pose estimation with cameras obeying the unified model

... Introduction Visual servoing aims at controlling robotic systems by the information provided by one or more ...the visual features are de- fined, several kinds of visual servoing can be ... Voir le document complet

22

Paracatadioptric visual servoing from lines

Paracatadioptric visual servoing from lines

... available for some image features (points, circles, lines, · · ·) in the case of conventional ca- meras ...explained, omnidirectional view can be a powerfull way to overcome the problem of target visibility ... Voir le document complet

7

Mutual information-based visual servoing

Mutual information-based visual servoing

... the photometric VS (SSD), an SIFT-based VS, and an hybrid VS with and without illumination ...the visual-servoing tasks, the left part of the scene has been illumi- nated and the right part is put in ... Voir le document complet

13

A direct visual servoing scheme for automatic nanopositioning.

A direct visual servoing scheme for automatic nanopositioning.

... new visual servoing technique has been introduced to overcome these ...as visual measurement and as visual feature the simplest that can be considered: the image intensity ...as ... Voir le document complet

11

Using image gradient as a visual feature for visual servoing

Using image gradient as a visual feature for visual servoing

... a visual feature for visual servoing Eric Marchand, Christophe Collewet Abstract— Direct photometric visual servoing has proved to be an efficient approach for ... Voir le document complet

7

Dynamic Visual Servoing for Fast Robotics Arms

Dynamic Visual Servoing for Fast Robotics Arms

... virtual visual servoing strategy similar to that presented in [Dah+12], or to use a solution based on an extended Kalman filter which exploits both the first and second-order features interaction models to ... Voir le document complet

199

Homography based visual servoing with omnidirectional cameras: the cases of points and lines

Homography based visual servoing with omnidirectional cameras: the cases of points and lines

... homography-based visual servo control techniques with central catadioptric ...D visual servoing) has been first proposed by Malis and Chaumette in ...D visual servoing scheme exploits a ... Voir le document complet

8

Omnidirectional Photometric Visual Servoing

Omnidirectional Photometric Visual Servoing

... {−8.66cm, −0.13cm, −4.50cm, −2.37 o , 11.35 o , 7.96 o } and {−15.89cm, −1.64cm, −1.32cm, 2.54 o , 14.56 o , 7.39 o }. The latter experiment is the usual hardest situation, with a translation along X axis and a rotation ... Voir le document complet

7

Visual servoing from spheres with paracatadioptric cameras

Visual servoing from spheres with paracatadioptric cameras

... concerning visual servoing from spheres using any central catadioptric ...optimal visual features obtained from this generalization are then derived in the case of paracatadioptric ...systems. ... Voir le document complet

7

Photometric visual servoing

Photometric visual servoing

... that visual servoing has been handled without any image process- ing (except the image spatial gradient required for the computation of the interaction matrix) nor learning ...classical visual ... Voir le document complet

40

Photometric visual servoing

Photometric visual servoing

... luminance for a Lambertian scene is provided, only positioning tasks have been ...direct visual servoing approach, the considered features used in the control law are very ...the visual ... Voir le document complet

9

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