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   Computer Vision: Detecting and tracking hands in 2D and 3D and hand-object interaction

Full DOF tracking of a hand interacting with an object by modeling occlusions and physical constraints (new)

Efficient model-based 3D tracking of hand articulations using Kinect (new)

Binding vision to physics based simulation: The case study of a bouncing ball (new)

Scale invariant and deformation tolerant partial shape matching

 

 

 

 

partial_shape_gestures.jpg

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Visual object tracking and segmentation in a closed loop

 

Markerless and efficient 26-DOF

hand pose recovery

 

Multiple objects tracking in the presence of long-term occlusions

From multiple views to textured 3D meshes: a GPU-powered approach

 

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5.jpg

 

recongpu.jpg

 

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2D and 3D tracking of multiple skin colored regions

 

Finger detection

 

Vision based human computer interaction

 

 

HandTrackerFrame

FingerDetectorFrame

 

ppt_nocable_nopixelate

 

 

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Computer Vision: Interactive exhibits

PaperView: augmenting physical surfaces with location-aware digital information

Building a multi-touch display based on computer vision techniques

 

Multicamera human detection and tracking supporting natural interaction with large-scale displays

 

 

 

 

 

 

 

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Computer Vision: Miscellaneous

3D head pose estimation from multiple distant views

 

 

Camera tracking and scene augmentation

 

Using geometric constraints for matching disparate stereo views of 3D scenes containing planes

Shape matching

 

headpose.jpg

 

CameraTrackerFrame

 

PamiMatchingRecon

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Independent 3D motion detection based on the computation of normal flow fields

Construction of perspectively correct images from panoramic views

View transformations for efficient, vision-based, traffic monitoring

 

imd_out

 

PanoramicToPerspectiveIn

 

 

 

TrafficInFrame

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TrafficOutFrame

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Computer vision for robot navigation

Visual homing for undulatory robotic locomotion

 

Lumen detection for capsule endoscopy

 

Localizing unordered panoramic images based on the Levenshtein distance

 

undulatory.jpg

lumen.jpg

Output00071

 

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Biologically inspired reactive robot navigation based on a combination of central and peripheral vision

 

Bio-mimetic centering behavior for mobile robots equipped with panoramic cameras

 

Robot homing based on panoramic vision

 

Angle-based robot navigation

 

Centering3camerasFrame

 

CorridorFollowingFrame

 

homingFrame

snapshotFrame

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Robot navigation

Autonomous robot navigation with application to robots in museums and exhibitions

 

TourbotInBriefFrame

 

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Semi-autonomous navigation of a robotic wheelchair.

 

PanoramicTrackingCylindricalFrame

 

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Software packages

SBA: A Generic Sparse Bundle Adjustment C/C++ Package Based on the Levenberg-Marquardt Algorithm

 

Last update:

28 August 2011, Antonis Argyros, argyros@ics.forth.gr