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Author (up) Fadi Dornaika; Angel Sappa edit  openurl
  Title Real Time on Board Stereo Camera Pose through Image Registration Type Conference Article
  Year 2008 Publication IEEE Intelligent Vehicles Symposium, Abbreviated Journal  
  Volume Issue Pages 804–809  
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  Abstract  
  Address Eindhoven (Netherlands)  
  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 ADAS Approved no  
  Call Number ADAS @ adas @ DoS2008a Serial 1015  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Angel Sappa edit  openurl
  Title Evaluation of an Appearance-based 3D Face Tracker using Dense 3D Data Type Journal
  Year 2008 Publication Machine Vision and Applications Abbreviated Journal  
  Volume 19 Issue 5-6 Pages 427–441  
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  Area Expedition Conference  
  Notes ADAS Approved no  
  Call Number ADAS @ adas @ DoS2008b Serial 1018  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Angel Sappa edit  openurl
  Title Improving Appearance-Based 3D Face Tracking Using Sparse Stereo Data Type Conference Article
  Year 2007 Publication Advances in Computer Graphics and Computer Vision, Abbreviated Journal  
  Volume Issue Pages 354–366  
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  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Springer Verlag Place of Publication Editor J. Braz, A. Ranchordas, H. Araujo and J. Jorge,  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference VISAPP  
  Notes ADAS Approved no  
  Call Number ADAS @ adas @ DoS2007d Serial 1046  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Angel Sappa edit  openurl
  Title Real Time Image Registration for Planar Structure and 3D Sensor Pose Estimation Type Book Chapter
  Year 2008 Publication Stereo Vision Abbreviated Journal  
  Volume 18 Issue Pages 299–316  
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  Corporate Author Thesis  
  Publisher Place of Publication Editor Asim Bhatti  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes ADAS Approved no  
  Call Number ADAS @ adas @ DoS2008c Serial 1057  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Angel Sappa edit  doi
openurl 
  Title Instantaneous 3D motion from image derivatives using the Least Trimmed Square Regression Type Journal Article
  Year 2009 Publication Pattern Recognition Letters Abbreviated Journal PRL  
  Volume 30 Issue 5 Pages 535–543  
  Keywords  
  Abstract This paper presents a new technique to the instantaneous 3D motion estimation. The main contributions are as follows. First, we show that the 3D camera or scene velocity can be retrieved from image derivatives only assuming that the scene contains a dominant plane. Second, we propose a new robust algorithm that simultaneously provides the Least Trimmed Square solution and the percentage of inliers-the non-contaminated data. Experiments on both synthetic and real image sequences demonstrated the effectiveness of the developed method. Those experiments show that the new robust approach can outperform classical robust schemes.  
  Address  
  Corporate Author Thesis  
  Publisher Elsevier Science Inc. Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0167-8655 ISBN Medium  
  Area Expedition Conference  
  Notes ADAS Approved no  
  Call Number ADAS @ adas @ DoS2009a Serial 1115  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Angel Sappa edit  url
doi  openurl
  Title A Featureless and Stochastic Approach to On-board Stereo Vision System Pose Type Journal Article
  Year 2009 Publication Image and Vision Computing Abbreviated Journal IMAVIS  
  Volume 27 Issue 9 Pages 1382–1393  
  Keywords On-board stereo vision system; Pose estimation; Featureless approach; Particle filtering; Image warping  
  Abstract This paper presents a direct and stochastic technique for real-time estimation of on-board stereo head’s position and orientation. Unlike existing works which rely on feature extraction either in the image domain or in 3D space, our proposed approach directly estimates the unknown parameters from the stream of stereo pairs’ brightness. The pose parameters are tracked using the particle filtering framework which implicitly enforces the smoothness constraints on the estimated parameters. The proposed technique can be used with a driver assistance applications as well as with augmented reality applications. Extended experiments on urban environments with different road geometries are presented. Comparisons with a 3D data-based approach are presented. Moreover, we provide a performance study aiming at evaluating the accuracy of the proposed approach.  
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  Series Editor Series Title Abbreviated Series Title  
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  Area Expedition Conference  
  Notes ADAS Approved no  
  Call Number ADAS @ adas @ DoS2009b Serial 1152  
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Author (up) Fadi Dornaika; Bogdan Raducanu edit  openurl
  Title Efficient Facial Expression Recognition for Human Robot Interaction Type Conference Article
  Year 2007 Publication Computational and Ambient Intelligence, 9th International Work–Conference on Artificial Neural Networks Abbreviated Journal  
  Volume 4507 Issue Pages 700–708  
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  Series Editor Series Title Abbreviated Series Title LNCS  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference IWANN  
  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2007a Serial 792  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Bogdan Raducanu edit  openurl
  Title Recognizing Facial Expressions in Videos Using a Facial Action Analysis-Synthesis Scheme Type Miscellaneous
  Year 2006 Publication International Conference on Advanced Video and Signal Based Surveillance, (AVSS 2006), ISBN: 0–7695–2688–8 Abbreviated Journal  
  Volume Issue Pages  
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  Address Sydney (Australia)  
  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 OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2006 Serial 799  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Bogdan Raducanu edit  openurl
  Title Inferring Facial Expressions from Videos: Tool and Application Type Journal
  Year 2007 Publication Signal Processing: Image Communication, vol. 22(9):769–784 Abbreviated Journal  
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  Series Editor Series Title Abbreviated Series Title  
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  Area Expedition Conference  
  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2007b Serial 918  
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Author (up) Fadi Dornaika; Bogdan Raducanu edit  openurl
  Title Detecting and Tracking of 3D Face Pose for Human-Robot Interaction Type Conference Article
  Year 2008 Publication IEEE International Conference on Robotics and Automation, Abbreviated Journal  
  Volume Issue Pages 1716–1721  
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  Address Pasadena; CA; USA  
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  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference ICRA  
  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2008a Serial 982  
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Author (up) Fadi Dornaika; Bogdan Raducanu edit  openurl
  Title Constructing Panoramic Views Through Facial Gaze Tracking Type Conference Article
  Year 2008 Publication IEEE International Conference on Multimedia and Expo, Abbreviated Journal  
  Volume Issue Pages 969–972  
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  Address Hannover (Germany)  
  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 ICME  
  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2008b Serial 983  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Bogdan Raducanu edit  openurl
  Title Facial Expression Recognition for HCI Applications Type Book Chapter
  Year 2008 Publication Encyclopedia of Artificial Intelligence Abbreviated Journal  
  Volume II Issue Pages 625–631  
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  Corporate Author Thesis  
  Publisher IGI–Global Publisher Place of Publication Editor Rabuñal  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2008c Serial 1034  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Bogdan Raducanu edit  openurl
  Title 3D Face Pose Detection and Tracking Using Monocular Videos: Tool and Application Type Journal
  Year 2008 Publication IEEE Transactions on Systems, Man and Cybernetics (Part B) (IEEE) Abbreviated Journal  
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  Series Editor Series Title Abbreviated Series Title  
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  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2008d Serial 1109  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Bogdan Raducanu edit  doi
openurl 
  Title Three-Dimensional Face Pose Detection and Tracking Using Monocular Videos: Tool and Application Type Journal Article
  Year 2009 Publication IEEE Transactions on Systems, Man and Cybernetics part B Abbreviated Journal TSMCB  
  Volume 39 Issue 4 Pages 935–944  
  Keywords  
  Abstract Recently, we have proposed a real-time tracker that simultaneously tracks the 3-D head pose and facial actions in monocular video sequences that can be provided by low quality cameras. This paper has two main contributions. First, we propose an automatic 3-D face pose initialization scheme for the real-time tracker by adopting a 2-D face detector and an eigenface system. Second, we use the proposed methods-the initialization and tracking-for enhancing the human-machine interaction functionality of an AIBO robot. More precisely, we show how the orientation of the robot's camera (or any active vision system) can be controlled through the estimation of the user's head pose. Applications based on head-pose imitation such as telepresence, virtual reality, and video games can directly exploit the proposed techniques. Experiments on real videos confirm the robustness and usefulness of the proposed methods.  
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  Area Expedition Conference  
  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2009a Serial 1218  
Permanent link to this record
 
 
Author (up) Fadi Dornaika; Bogdan Raducanu edit  doi
isbn  openurl
  Title Simultaneous 3D face pose and person-specific shape estimation from a single image using a holistic approach Type Conference Article
  Year 2009 Publication IEEE Workshop on Applications of Computer Vision Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract This paper presents a new approach for the simultaneous estimation of the 3D pose and specific shape of a previously unseen face from a single image. The face pose is not limited to a frontal view. We describe a holistic approach based on a deformable 3D model and a learned statistical facial texture model. Rather than obtaining a person-specific facial surface, the goal of this work is to compute person-specific 3D face shape in terms of a few control parameters that are used by many applications. The proposed holistic approach estimates the 3D pose parameters as well as the face shape control parameters by registering the warped texture to a statistical face texture, which is carried out by a stochastic and genetic optimizer. The proposed approach has several features that make it very attractive: (i) it uses a single grey-scale image, (ii) it is person-independent, (iii) it is featureless (no facial feature extraction is required), and (iv) its learning stage is easy. The proposed approach lends itself nicely to 3D face tracking and face gesture recognition in monocular videos. We describe extensive experiments that show the feasibility and robustness of the proposed approach.  
  Address Utah, USA  
  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 1550-5790 ISBN 978-1-4244-5497-6 Medium  
  Area Expedition Conference WACV  
  Notes OR;MV Approved no  
  Call Number BCNPCL @ bcnpcl @ DoR2009b Serial 1256  
Permanent link to this record
Select All    Deselect All [61–70] << 71 72 73 74 75 76 77 78 79 80 >> [81–90]
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