2014 – USC Iris Computer Vision Lab

An Examination of Multivariate Time Series Hashing with Applications to Health Care

David C Kale, Dian Gong, Zhengping Che, Yan Liu, Gérard Medioni, Randall Wetzel, Patrick Ross
IEEE International Conference on Data Mining (ICDM), 2014 | Paper

Guest Editorial Special Issue on Facial Biometrics in the Wild

Aly A Farag, Bir Bhanu, Edwin Hancock, Gérard Medioni, Jie Yang
IEEE Transactions on Information Forensics and Security, 2014 | Paper

Learning Symbolic Descriptions of Activities from Examples in WAAS

Jongmoo Choi, Gérard Medioni
ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2014 | Paper

Multi-state Discriminative Video Segment Selection for Complex Event Classification

Prithviraj Banerjee, Ram Nevatia
Asian Conference on Computer Vision (ACCV), 2014 | Paper

Pose filter based hidden-crf models for activity detection

Prithviraj Banerjee, Ram Nevatia
European Conference on Computer Vision (ECCV), 2014 | Paper

Semantic Aware Video Transcription using Random Forest Classifiers

Chen Sun, Ram Nevatia
European Conference on Computer Vision (ECCV), 2014 | Paper

Wearable RGBD indoor navigation system for the blind

Young Hoon Lee, Gérard Medioni
European Conference on Computer Vision (ECCV), 2014 | Paper

A System for Assisting the Visually Impaired in Localization and Grasp of Desired Objects

Kaveri Thakoor, Nii Mante, Carey Zhang, Christian Siagian, James Weiland, Laurent Itti, Gérard Medioni
European Conference on Computer Vision (ECCV), 2014 | Pape r

Video Segmentation Descriptors for Event Recognition

Remi Trichet, Ramakant Nevatia
International Conference on Pattern Recognition (ICPR), 2014 | Paper

Pose Independent Face Recognition by Localizing Local Binary Patterns via Deformation Components

Iacopo Masi, Claudio Ferrari, Alberto Del Bimbo, Gérard Medioni
International Conference on Pattern Recognition (ICPR), 2014 | Paper

Aerial Implicit 3D Video Stabilization using Epipolar Geometry Constraint

Loc Huynh, Jongmoo Choi, Gérard Medioni
International Conference on Pattern Recognition (ICPR), 2014 | Paper

Late Fusion and Calibration for Multimedia Event Detection using Few Examples

Julien van Hout, Eric Yeh, Dennis C Koelma, Cees GM Snoek, Chen Sun, Ramakant Nevatia, Julie Wong, Gregory K Myers
SRI International Menlo Park United States, 2014 | Paper

Discover: Discovering important segments for classification of video events and recounting

Chen Sun, Ram Nevatia
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2014 | Paper

3D Modeling from Wide Baseline Range Scans using Contour Coherence

Ruizhe Wang, Jongmoo Choi, Gérard Medioni
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2014 | Paper

Visual Navigation Aid for the Blind in Dynamic Environments

Tung-Sing Leung, Gérard Medioni
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2014 | Paper

Persistent Tracking for Wide Area Aerial Surveillance

Jan Prokaj, Gérard Medioni
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2014 | Paper

Persistent People Tracking and Face Capture Over a Wide Area

Gérard Medioni, Yinghao Cai
IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2014 | Paper

Late Fusion and Calibration for Multimedia Event Detection using Few Examples

Julien Van Hout, Eric Yeh, Dennis C Koelma, Cees GM Snoek, Chen Sun, Ramakant Nevatia, Julie Wong, Gregory K Myers
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2014 | Paper

Supervised pixel classification for segmenting geographic atrophy in fundus autofluorescene images

Zhihong Hu, Gérard G Medioni, Matthias Hernandez, SriniVas R Sadda
Medical Imaging Computer-Aided Diagnosis, 2014 | Paper

Rapid Avatar Capture and Simulation using Commodity Depth Sensors

Ari Shapiro, Andrew Feng, Ruizhe Wang, Hao Li, Mark Bolas, Gérard Medioni, Evan Suma
Computer Animation and Virtual Worlds, 2014 | Paper

Automatic Acquisition and Animation of Virtual Avatars

Ari Shapiro, Andrew Feng, Ruizhe Wang, Gérard Medioni, Mark Bolas, Evan A Suma
IEEE Conference on Virtual Reality and 3D User Interfaces (VR), 2014 | Paper

Object Localization and Tracking System-Evaluation of Speech Synthesized Feedback Mechanisms

Nii Tete Mante, Gérard Medioni, James D Weiland, Armand Rene Tanguay
Investigative Ophthalmology & Visual Science, 2014 | Paper

ISOMER: Informative segment observations for multimedia event recounting

Chen Sun, Brian Burns, Ram Nevatia, Cees Snoek, Bob Bolles, Greg Myers, Wen Wang, Eric Yeh
ACM on International Conference on Multimedia Retrieval (ICMR), 2014 | Paper

Multi-target Tracking by Online Learning a CRF Model of Appearance and Motion Patterns

Bo Yang, Ramakant Nevatia
International Journal of Computer Vision (IJCV), 2014 | Paper

Multi class boosted random ferns for adapting a generic object detector to a specific video

Pramod Sharma, Ramakant Nevatia
IEEE Winter Conference on Applications of Computer Vision (WACV), 2014 | Paper

Video segmentation and feature co-occurrences for activity classification

Rémi Trichet, Ramakant Nevatia
IEEE Winter Conference on Applications of Computer Vision (WACV), 2014 | Paper

Exploring Context Information for Inter-camera Multiple Target Tracking

Yinghao Cai, Gérard Medioni
IEEE Winter Conference on Applications of Computer Vision (WACV), 2014 | Paper

Real-time 3-d Face Tracking and Modeling Framework for Mid-res Cam

Jongmoo Choi, Anh Tran, Yann Dumortier, Gérard Medioni
IEEE Winter Conference on Applications of Computer Vision (WACV), 2014 | Paper

Fast Dense 3D Reconstruction using an Adaptive Multiscale Discrete-continuous Variational Method

Zhuoliang Kang, Gérard Medioni
IEEE Winter Conference on Applications of Computer Vision (WACV), 2014 | Paper

Rapid Avatar Capture and Simulation using Commodity Depth Sensors

Andrew Feng, Ari Shapiro, Wang Ruizhe, Mark Bolas, Gérard Medioni, Evan Suma
ACM Special Interest Group on Computer Graphics and Interactive Techniques (ACM SIGGRAPH), 2014 | Paper

Structured Time Series Analysis for Human Action Segmentation and Recognition

Dian Gong, Gérard Medioni, Xuemei Zhao
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2014 | Paper

Janus-multi Source Event Detection and Collection System for Effective Surveillance of Criminal Activity

Cyrus Shahabi, Seon Ho Kim, Luciano Nocera, Giorgos Constantinou, Ying Lu, Yinghao Cai, Gérard Medioni, Ramakant Nevatia, Farnoush Banaei-Kashani
Journal of Information Processing Systems (JIPS), 2014 | Paper

Co-trained Generative and Discriminative Trackers with Cascade Particle Filter

Thang Ba Dinh, Qian Yu, Gérard Medioni
Computer Vision and Image Understanding, 2014 | Paper

Evaluating Multimedia Features and Fusion for Example-based Event Detection

Gregory K Myers, Cees GM Snoek, Ramakant Nevatia, Ramesh Nallapati, Julien van Hout, Stephanie Pancoast, Chen Sun, Amirhossein Habibian, Dennis C Koelma, Koen EA van de Sande, Arnold WM Smeulders
Fusion in Computer Vision, 2014 | Paper

Hierarchical abnormal event detection by real time and semi-real time multi-tasking video surveillance system

Sung Chun Lee, Ram Nevatia
Machine Vision and Applications, 2014 | Paper