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Wearable Cameras for Real-Time Activity Annotation [chapter]

Jiang Zhou, Aaron Duane, Rami Albatal, Cathal Gurrin, Dag Johansen
2015 Lecture Notes in Computer Science  
Google Glass has potential to be a real-time data capture and annotation tool.  ...  With professional sports as a use-case, we present a platform which helps a football coach capture and annotate interesting events using Google Glass.  ...  Acknowledgement This work has been performed in the context of the iAD center for Researchbased Innovation project number 174867 funded by the Norwegian Research Council.  ... 
doi:10.1007/978-3-319-14442-9_38 fatcat:5y3y5o2uyva3nhsxflcecpkjhu

VizWear: Toward Human-Centered Interaction through Wearable Vision and Visualization [chapter]

Takeshi Kurata, Takashi Okuma, Masakatsu Kourogi, Takekazu Kato, Katsuhiko Sakaue
2001 Lecture Notes in Computer Science  
Our wearable systems enable us to run dierent vision tasks in real-time.  ...  We also describe an ecient method of face registration using wearable active vision.  ...  Acknowledgments This work is supported in part by the Real World Computing (RWC) Program of METI and also by Special Coordination Funds for Promoting Science and Technology of MEXT of the Japanese Government  ... 
doi:10.1007/3-540-45453-5_6 fatcat:jdzzausjzbdfnhrfquive4alpa

Interaction between hand and wearable camera in 2d and 3d environments

W.W. Mayol, A.J. Davison, B.J. Tordoff, N.D. Molton, D.W. Murray
2004 Procedings of the British Machine Vision Conference 2004  
The first, in 2D, uses the wearer's hand to both guide an active wearable camera and to highlight objects of interest using a grasping vector.  ...  The second is based in 3D, and builds on earlier work which recovers 3D scene structure at video-rate, allowing real-time purposive redirection of the camera to any scene point.  ...  Because SLAM recovers the 3D camera and point positions over time, the active wearable can fixate on any 3D point, real or virtual, using the device's inverse kinematics.  ... 
doi:10.5244/c.18.78 dblp:conf/bmvc/Mayol-CuevasDTMM04 fatcat:wu2jbztcsnh4xjm2ohgaapu5je

An end-to-end eChronicling System for Mobile Human Surveillance

Gopal Pingali, Ying-Li Tian, Shahram Ebadollahi, Jason Pelecanos, Mark Podlaseck, Harry Stavropoulos
2007 2007 IEEE Conference on Computer Vision and Pattern Recognition  
The authors specially thank Milind Naphade for providing the models trained for LSCOMLite ontology.  ...  On-board processing on a wearable computer provides real-time control for data capture, and to some extent, local analysis of captured data.  ...  , Browse Individual Chronicle Repository Real-time alerts Back-end Processing and Navigation Tools Pervasive Capture and Processing Keywords Entities Human Annotations Files and activity on  ... 
doi:10.1109/cvpr.2007.383527 dblp:conf/cvpr/PingaliTEPPS07 fatcat:k6jbjrmltnc7hdqqzoubi2otyu

Lessons learned from a pilot study quantifying face contact and skin conductance in teens with asperger syndrome

Chia-Hsun Jackie Lee, Rob Morris, Matthew Goodwin, Rosalind Picard
2008 Proceeding of the twenty-sixth annual CHI conference extended abstracts on Human factors in computing systems - CHI '08  
In order to detect face contact and physiological arousability, we created a wearable system that combines a camera with OpenCV face detection and skin conductance sensors.  ...  In this paper, we discuss issues involved in setting up experimental environments for wearable platforms to detect face contact and skin conductance levels simultaneously, and address technological, statistical  ...  The setup time for activating the whole wearable system is very quick: In four basic calibration and functional tests, the setup time took less than 4 min.  ... 
doi:10.1145/1358628.1358822 dblp:conf/chi/LeeMGP08 fatcat:thuzrdh2tzdm7golos4r7csnoa


Lijuan Marissa Zhou, Cathal Gurrin, Zhengwei Qiu
2013 Proceedings of the 3rd ACM conference on International conference on multimedia retrieval - ICMR '13  
as life activity retrieval units for personal archives.  ...  Lifelogging typically involves using a range of (wearable) sensors to capture raw data, to segment into discrete activities, to annotate and subsequently to make accessible by search or browsing tools.  ...  Activity Browsing and Retrieval After training the activity recognition model, we obtain a predictive model to detect real-life human activities and to annotate them with the appropriate labels.  ... 
doi:10.1145/2461466.2461526 dblp:conf/mir/ZhouGQ13 fatcat:p3jpnxb6d5ckzfq36b457szfra

A Real-Time Life Experience Logging Tool [chapter]

Zhengwei Qiu, Cathal Gurrin, Aiden R. Doherty, Alan F. Smeaton
2012 Lecture Notes in Computer Science  
E-memories attempt to digitally encode all life experiences in an archive for later search and real-time recommendation.  ...  In this paper we describe a prototype real-time e-memory gathering infrastructure and system, that uses smartphones to gather and organise semantically rich e-memory.  ...  In order to retrieve life experiences for search or recommendation, either later or in real-time, the experiences and their annotations need to be indexed.  ... 
doi:10.1007/978-3-642-27355-1_62 fatcat:jmv7vk57gbhlnn3euhqsspytia

The Smartphone As a Platform for Wearable Cameras in Health Research

Cathal Gurrin, Zhengwei Qiu, Mark Hughes, Niamh Caprani, Aiden R. Doherty, Steve E. Hodges, Alan F. Smeaton
2013 American Journal of Preventive Medicine  
This will be achieved by integrating new types of sensor data, leveraging the smartphone's real-time connectivity and rich user interface, and providing support for a range of relatively sophisticated  ...  The average time spent wearing the device across all users was 5 hours and 39 minutes (± 4 hours 11 minutes SD). A subset of 36,698 photos was selected for manual annotation by 5 researchers.  ...  implementing wearable camera technology.  ... 
doi:10.1016/j.amepre.2012.11.010 pmid:23415130 fatcat:ivx64vbcqbbv5nvt7jkrsh7pji

Activities of Daily Living Monitoring via a Wearable Camera: Towards Real-World Applications

Alejandro Cartas, Petia Radeva, Mariella Dimiccoli.
2020 IEEE Access  
Activity recognition from wearable photo-cameras is crucial for lifestyle characterization and health monitoring.  ...  Taken together, those results show that activity recognition from wearable photo-cameras is mature enough to be tested in real-world applications.  ...  To cope with all these needs for real-world deployment, we first collected a large egocentric dataset acquired through a wearable photo-camera and we used it to validate for the first time the generalization  ... 
doi:10.1109/access.2020.2990333 fatcat:6x5omxugknbuvjmltcb64sdjtu

Reality and perception: Activity monitoring and data collection within a real-world smart home

Sarah Fallmann, Ismini Psychoula, Liming Chen, Feng Chen, Julie Doyle, Darpan Triboan
2017 2017 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computed, Scalable Computing & Communications, Cloud & Big Data Computing, Internet of People and Smart City Innovation (SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI)  
However, there is still a lack of annotated rich datasets that can be used for different analysis purposes by researchers.  ...  The study describes the extension of an existing smart home environment at Great Northern Haven (GHN) with ambient and wearable devices.  ...  The authors would like to thank the members of the project consortium for their valuable inputs.  ... 
doi:10.1109/uic-atc.2017.8397533 dblp:conf/uic/FallmannPCCDT17 fatcat:w5kspztn7ngtlgs5iudvmaawsy

Automatic Synchronization of Wearable Sensors and Video-Cameras for Ground Truth Annotation -- A Practical Approach

Thomas Plotz, Chen Chen, Nils Y. Hammerla, Gregory D. Abowd
2012 2012 16th International Symposium on Wearable Computers  
The common practice of manual synchronization of bodyworn, logging accelerometers and video cameras is impractical for integration into everyday practice for applications such as real-world behavior analysis  ...  Distinctive gestures, captured by a camera, are matched with recorded acceleration signal(s) using cross-correlation based time-delay estimation.  ...  For frame-precise annotation all sensors and cameras need to share a common temporal basis.  ... 
doi:10.1109/iswc.2012.15 dblp:conf/iswc/PlotzCHA12 fatcat:tn2nqnoxsbh5vfhboxej2rs2ii

MemLog, an Enhanced Lifelog Annotation and Search Tool [chapter]

Lijuan Marissa Zhou, Brian Moynagh, Liting Zhou, TengQi Ye, Cathal Gurrin
2015 Lecture Notes in Computer Science  
While it is becoming easier to gather massive lifelog data archives with wearable cameras and sensors, there are still challenges in developing effective retrieval systems.  ...  In this paper, we demonstrate a web based on-line annotation system for sensory and visual lifelog data and show it in operation on a large archive of nearly 1 million lifelog images and 27 semantic concepts  ...  Typically this is done using a number of sensors, including a wearable camera.  ... 
doi:10.1007/978-3-319-14442-9_34 fatcat:mfksjr6wbjdszpz3ibwq3ztqwi

Practical experience recording and indexing of Life Log video

Datchakorn Tancharoen, Toshihiko Yamasaki, Kiyoharu Aizawa
2005 Proceedings of the 2nd ACM workshop on Continuous archival and retrieval of personal experiences - CARPE '05  
The voice annotation and detection is proposed for practical indexing method.  ...  Moreover, we apply an additional body sensor to record our life style and analyze human's physiological data for Life Log retrieval system.  ...  In [6] , user's real-time physiological reactions were used as triggers for switching a wearable camera on and off.  ... 
doi:10.1145/1099083.1099092 fatcat:fgqvj5znzze4demn4f5ktuifhm

Affordances for Capturing and Re-enacting Expert Performance with Wearables [chapter]

Will Guest, Fridolin Wild, Alla Vovk, Mikhail Fominykh, Bibeg Limbu, Roland Klemke, Puneet Sharma, Jaakko Karjalainen, Carl Smith, Jazz Rasool, Soyeb Aswat, Kaj Helin (+2 others)
2017 Lecture Notes in Computer Science  
The prototype is a platform for immersive procedural training with wearable sensors and Augmented Reality.  ...  Following the selection of sensors, we describe integration and communication requirements for the prototype. We close with thoughts on the wider possibilities for implementation and next steps.  ...  For EEG, the MyndBand and Neurosky chipset were favoured due to the availability of the processed data and real time feedback.  ... 
doi:10.1007/978-3-319-66610-5_34 fatcat:vcjlqu2dyrg7rgfekxe5doncuq

Releasing eHealth Analytics into the Wild

Tom Diethe, Mike Holmes, Meelis Kull, Miquel Perello Nieto, Kacper Sokol, Hao Song, Emma Tonkin, Niall Twomey, Peter Flach
2018 Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining - KDD '18  
Since deployment, the data from the sensing sub-systems are being fused and processed in real-time for activity and health monitoring in longitudinal and focused studies.  ...  the main part does not examine cameras or wearable devices.  ... 
doi:10.1145/3219819.3219883 dblp:conf/kdd/DietheHKPSSTTF18 fatcat:ixz4mf3szjgs3c7vwblz6qjiai
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