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Author
Mikhail Mozerov; Ariel Amato; Xavier Roca; Jordi Gonzalez
Title
Trajectory Occlusion Handling with Multiple View Distance Minimisation Clustering
Type
Journal
Year
2008
Publication
Optical Engineering, vol. 47(04)04702, DOI:10.11781.2909665
Abbreviated Journal
Volume
Issue
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Notes
ISE
Approved
no
Call Number
ISE @ ise @ MAR2008c
Serial
970
Permanent link to this record
Author
Ignasi Rius; Jordi Gonzalez; Mikhail Mozerov; Xavier Roca
Title
Automatic Learning of 3D Pose Variability in Walking Performances for Gait Analysis
Type
Journal
Year
2008
Publication
International Journal for Computational Vision and Biomechanics
Abbreviated Journal
Volume
1
Issue
1
Pages
33–43
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Notes
ISE
Approved
no
Call Number
ISE @ ise @ RGM2008
Serial
1020
Permanent link to this record
Author
Carles Fernandez; Xavier Roca; Jordi Gonzalez
Title
Providing Automatic Multilingual Text Generation to Artificial Cognitive Systems
Type
Journal
Year
2008
Publication
Abbreviated Journal
Volume
Issue
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Notes
ISE
Approved
no
Call Number
ISE @ ise @ FRG2008
Serial
1021
Permanent link to this record
Author
Mikhail Mozerov; Ariel Amato; Xavier Roca; Jordi Gonzalez
Title
Solving the Multi Object Occlusion Problem in a Multiple Camera Tracking System
Type
Journal
Year
2009
Publication
Pattern Recognition and Image Analysis
Abbreviated Journal
Volume
19
Issue
1
Pages
165-171
Keywords
Abstract
An efficient method to overcome adverse effects of occlusion upon object tracking is presented. The method is based on matching paths of objects in time and solves a complex occlusion-caused problem of merging separate segments of the same path.
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
1054-6618
ISBN
Medium
Area
Expedition
Conference
Notes
ISE
Approved
no
Call Number
ISE @ ise @ MAR2009a
Serial
1160
Permanent link to this record
Author
Zeynep Yucel; Albert Ali Salah; Çetin Meriçli; Tekin Meriçli; Roberto Valenti; Theo Gevers
Title
Joint Attention by Gaze Interpolation and Saliency
Type
Journal
Year
2013
Publication
IEEE Transactions on cybernetics
Abbreviated Journal
T-CIBER
Volume
43
Issue
3
Pages
829-842
Keywords
Abstract
Joint attention, which is the ability of coordination of a common point of reference with the communicating party, emerges as a key factor in various interaction scenarios. This paper presents an image-based method for establishing joint attention between an experimenter and a robot. The precise analysis of the experimenter's eye region requires stability and high-resolution image acquisition, which is not always available. We investigate regression-based interpolation of the gaze direction from the head pose of the experimenter, which is easier to track. Gaussian process regression and neural networks are contrasted to interpolate the gaze direction. Then, we combine gaze interpolation with image-based saliency to improve the target point estimates and test three different saliency schemes. We demonstrate the proposed method on a human-robot interaction scenario. Cross-subject evaluations, as well as experiments under adverse conditions (such as dimmed or artificial illumination or motion blur), show that our method generalizes well and achieves rapid gaze estimation for establishing joint attention.
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
2168-2267
ISBN
Medium
Area
Expedition
Conference
Notes
ALTRES;ISE
Approved
no
Call Number
Admin @ si @ YSM2013
Serial
2363
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