Multimodal Technologies for Perception of Humans: International Evaluation Workshops CLEAR 2007 and RT 2007, Baltimore, MD, USA, May 8-11, 2007, Revised Selected Papers

Front Matter....Pages -
Front Matter....Pages 1-1
The CLEAR 2007 Evaluation....Pages 3-34
Vehicle and Person Tracking in Aerial Videos....Pages 203-214
Person Tracking in UAV Video....Pages 215-220
The AIT Multimodal Person Identification System for CLEAR 2007....Pages 221-232
The AIT 3D Audio / Visual Person Tracker for CLEAR 2007....Pages 35-46
A Person Tracking System for CHIL Meetings....Pages 47-56
An Appearance-Based Particle Filter for Visual Tracking in Smart Rooms....Pages 57-69
Multi-level Particle Filter Fusion of Features and Cues for Audio-Visual Person Tracking....Pages 70-81
Multispeaker Localization and Tracking in Intelligent Environments....Pages 82-90
Multi-person Tracking Strategies Based on Voxel Analysis....Pages 91-103
TUT Acoustic Source Tracking System 2007....Pages 104-112
The AIT 2D Face Detection and Tracking System for CLEAR 2007....Pages 113-125
PittPatt Face Detection and Tracking for the CLEAR 2007 Evaluation....Pages 126-137
Tsinghua Face Detection and Tracking for CLEAR 2007 Evaluation....Pages 138-147
The AIT Outdoor Tracker for Vehicles and Pedestrians in CLEAR2007....Pages 148-159
Objective Evaluation of Pedestrian and Vehicle Tracking on the CLEAR Surveillance Dataset....Pages 160-173
Person and Vehicle Tracking in Surveillance Video....Pages 174-178
UMD_VDT, an Integration of Detection and Tracking Methods for Multiple Human Tracking....Pages 179-190
CLEAR’07 Evaluation of USC Human Tracking System for Surveillance Videos....Pages 191-196
Speed Performance Improvement of Vehicle Blob Tracking System....Pages 197-202
Front Matter....Pages 1-1
Acoustic Speaker Identification: The LIMSI CLEAR’07 System....Pages 233-239
MIT Lincoln Laboratory Multimodal Person Identification System in the CLEAR 2007 Evaluation....Pages 240-247
Multichannel and Multimodality Person Identification....Pages 248-255
ISL Person Identification Systems in the CLEAR 2007 Evaluations....Pages 256-265
Robust Speaker Identification for Meetings: UPC CLEAR’07 Meeting Room Evaluation System....Pages 266-275
Probabilistic Head Pose Tracking Evaluation in Single and Multiple Camera Setups....Pages 276-286
Joint Bayesian Tracking of Head Location and Pose from Low-Resolution Video....Pages 287-296
Learning a Person-Independent Representation for Precise 3D Pose Estimation....Pages 297-306
Head Pose Estimation in Single- and Multi-view Environments - Results on the CLEAR’07 Benchmarks....Pages 307-316
Head Orientation Estimation Using Particle Filtering in Multiview Scenarios....Pages 317-327
The Acoustic Event Detector of AIT....Pages 328-337
An HMM Based System for Acoustic Event Detection....Pages 338-344
HMM-Based Acoustic Event Detection with AdaBoost Feature Selection....Pages 345-353
Acoustic Event Detection: SVM-Based System and Evaluation Setup in CLEAR’07....Pages 354-363
TUT Acoustic Event Detection System 2007....Pages 364-370
Front Matter....Pages 371-371
The Rich Transcription 2007 Meeting Recognition Evaluation....Pages 373-389
The CHIL RT07 Evaluation Data....Pages 390-400
Shared Linguistic Resources for the Meeting Domain....Pages 401-413
The 2007 AMI(DA) System for Meeting Transcription....Pages 414-428
The IBM Rich Transcription 2007 Speech-to-Text Systems for Lecture Meetings....Pages 429-441
Front Matter....Pages 371-371
The LIMSI RT07 Lecture Transcription System....Pages 442-449
The SRI-ICSI Spring 2007 Meeting and Lecture Recognition System....Pages 450-463
The ISL RT-07 Speech-to-Text System....Pages 464-474
Progress in the AMIDA Speaker Diarization System for Meeting Data....Pages 475-483
Speaker Diarization Using Direction of Arrival Estimate and Acoustic Feature Information: The I 2 R-NTU Submission for the NIST RT 2007 Evaluation....Pages 484-496
The IBM RT07 Evaluation Systems for Speaker Diarization on Lecture Meetings....Pages 497-508
The ICSI RT07s Speaker Diarization System....Pages 509-519
The LIA RT’07 Speaker Diarization System....Pages 520-532
Multi-stage Speaker Diarization for Conference and Lecture Meetings....Pages 533-542
Speaker Diarization for Conference Room: The UPC RT07s Evaluation System....Pages 543-553
Back Matter....Pages -