HYOWON LEE  B.Eng., M.Sc., Ph.D.
Centre for Digital Video Processing
Dublin City University
Dublin, Ireland
hlee (at) computing.dcu.ie
Tel: +353 -1 7005829
click to see larger photo: 175K  


PUBLICATIONS

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JOURNAL ARTICLES and BOOK CHAPTERS

Lee H, Smeaton A.F, O'Connor N, Jones G, Blighe M, Byrne D, Doherty A and Gurrin C. "Constructing a SenseCam Visual Diary as a Media Process"   Multimedia Systems Journal, Special Issue on Canonical Processes of Media Production, Vol. 14, No. 6, pp341-349, 2008. [FULL-TEXT]

Lee H, Gurrin C, Jones G and Smeaton A.F.   "Interaction Design for Personal Photo Management on a Mobile Device"   Handbook of Research on User Interface Design and Evaluation for Mobile Technology, IGI Publications, ISBN: 978-1-59904-871-0, pp69-85, 2008.

Lehane B, O'Connor N, Lee H and Smeaton A.F.   "Indexing of Fictional Video Content for Event Detection and Summarisation."   EURASIP Journal on Image and Video Processing, Special Issue on Multimodal Audiovisual Content Abstraction, 2007. [FULL-TEXT]

Lee H, Smeaton A.F, O'Connor N. and Smyth, B.   "User Evaluation of Físchlár-News: An Automatic Broadcast News Delivery System"   ACM Transactions on Information Systems (TOIS), 24(2), 2006. [FULL-TEXT]

Smeaton A.F, Lee H, Foley C and Mc Givney S.   "Collaborative Video Searching on a Tabletop"   Multimedia Systems Journal, 12(4-5), 2006. [FULL-TEXT]

Smeaton A.F, Gurrin C. and Lee H.   "Interactive Searching and Browsing of Video Archives: Using Text and Using Image Matching"   Interactive Video: Algorithms and Technologies, 2006. Hammoud, Riad (Ed.), XVI, 250 p. 109 illus., Hardcover, ISBN: 3-540-33214-6, Springer, pp189-206, 2006. [FULL-TEXT]

Smeaton A.F, Lee H and Mc Donald K.   "Experiences of Creating Four Video Library Collections with the Físchlár System"   Journal of Digital Libraries, Special Issue on Digital Libraries as Experienced by the Editors of the Journal, 2004.

Lee H and Smeaton A.F.   "Designing the User-Interface for the Físchlár Digital Video Library"   Journal of Digital Information, 2(4), Special Issue on Interactivity in Digital Libraries, 2002. (HTML Full-text on JoDI website)


CONFERENCE / WORKSHOP PAPERS

2009    

Ferguson P, Gurrin C, Lee H, Smeaton A.F, O'Connor N, Choi Y.H and Park H. Enhancing the Functionality of Interactive TV with Content-based Multimedia Analysis. International Workshop on Content-Based Audio/Video Analysis for Novel TV Services, in conjunction with the International IEEE Symposium on Multimedia, San Diego, California, 14-16 December, 2009.

Lee H and Smeaton A.F. Interaction Platform-Orientated Perspective in Designing Novel Applications. Create 2009 - Creative Inventions and Innovations for Everyday HCI, London, U.K., 1-2 July 2009.

Mohamad Ali N, Smeaton A.F and Lee H. Developing, Deploying and Assessing the Usage of a MovieBrowser Among Students of Film Studies. HCI International 2009 - 13th International Conference on Human-Computer Interaction, San Diego, CA, 19-24 July 2009.


2008    

Mc Givney S, Smeaton A.F and Lee H. "The Effect of Personality on Collaborative Task Performance and Interaction." CollaborateCom 2008 - 4th International Conference on Collaborative Computing: Networking, Applications and Worksharing, Orlando, FL, U.S.A., 13-16 November 2008. [FULL-TEXT]

Bredin H, Byrne D, Lee H, Noel E. O'Connor and Jones G. "Dublin City University at the TRECVid 2008 BBC Rushes Summarisation Task." TVS 2008 - TRECVID BBC Rushes Summarization Workshop, ACM Multimedia 2008, Vancouver, Canada, 31 October 2008.

Wilkins P, Byrne D, Jones G, Lee H, Keenan G, McGuinness K, O'Connor N, O'Hare N, Smeaton A.F and Adamek T. "K-Space at TRECVid 2008." Proceedings of the TRECVid 2008, Gaithersburg, Maryland, 17-18 November 2008. [FULL-TEXT]

Lee H, Ferguson P, Gurrin C, Smeaton A.F, O'Connor N and Park H. "Balancing the Power of Multimedia Information Retrieval and Usability in Designing Interactive TV" uxTV 2008 - International Conference on Designing Interactive User Experiences for TV and Video, Mountain View, CA, 22-24 October 2008. [FULL-TEXT]

Ferguson P, Lee H, Gurrin C, Sav S, Foures T, Lacote S, Smeaton A.F and O'Connor N. "Searching Without Text in an Interactive TV Environment." AIR 2008 - 2nd International Workshop on Adaptive Information Retrieval, London, U.K., 18 October 2008.

Byrne D, Lee H, Jones G and Smeaton A.F. "Guidelines for the Presentation and Visualisation of LifeLog Content" iHCI 2008 - Irish Human Computer Interaction Conference, Cork, Ireland, 19-20 September 2008. [FULL-TEXT]

Mohamad Ali N, Smeaton A.F, Lee H and Brereton P. "Developing a MovieBrowser for Supporting Analysis and Browsing of Movie Content" iHCI 2008 - Irish Human Computer Interaction Conference, Cork, Ireland, 19-20 September 2008. [FULL-TEXT]

Lee H, Gurrin C, Ferguson P, Sav S, Foures T, Lacote S, O'Connor N, Smeaton A.F and Park H. "Balancing Simplicity and Functionality in Designing User-Interface for an Interactive TV" EuroITV 2008 - 6th European Interactive TV Conference, Salzburg, Austria, 3-4 July 2008. [FULL-TEXT]

Blighe M, Sav S, Lee H and O'Connor N. "Mo Músaem Fíorúil: A Web-based Search and Information Service for Museum Visitors" ICIAR 2008 - International Conference on Image Analysis and Recognition, Povoa de Varzim, Portugal, 25-27 June 2008. [FULL-TEXT]

Heng X, Lao S, Lee H and Smeaton A.F. "A Touch Interaction Model for Tabletops and PDAs" PPD 2008 - Workshop on Designing Multi-Touch Interaction Techniques for Coupled Public and Private Displays (as part of AVI 2008 - International Working Conference on Advanced Visual Interfaces), Naples, Italy, 31 May 2008.

Sadlier D, Lee H, Gurrin C, Smeaton A.F and O'Connor N. "User-Feedback on a Feature-Rich Photo Organiser" WIAMIS 2008 - 9th International Workshop on Image Analysis for Multimedia Interactive Services, Klagenfurt, Austria, 7-9 May 2008.

O'Connor N, Duffy T, Ferguson P, Gurrin C, Lee H, Sadlier D, Smeaton A.F and Zhang K. "A Content-based Retrieval System for UAV-like Video and Associated Metadata" SPIE Defence and Security Conference 2008, Orlando, FL, 16-20 March 2008.


2007    

Byrne D, Kehoe P, Lee H, O Conaire C, Smeaton A.F, O'Connor N and Jones G. "A User-Centered Approach to Rushes Summarisation Via Highlight-Detected Keyframes" TVS 2007 - TRECVID BBC Rushes Summarization Workshop, ACM Multimedia 2007, Augsburg, Germany, 24-29 September 2007. [FULL-TEXT]

Wilkins P, Adamek T, Byrne D, Jones G, Lee H, Keenan G, McGuinness K, O'Connor N and Smeaton A.F. "K-Space at TRECVid 2007." Proceedings of the TRECVid 2008, Gaithersburg, Maryland, 5-6 November 2008. [FULL-TEXT]

Lee H, Mc Givney S, Byrne D and Smeaton A.F. "Adaptive Information Cluster at Dublin City University" iHCI 2007 - Proceedings of the 1st Irish Human-Computer Interaction Conference, Limerick, Ireland, 2 May 2007. ISBN/S: 1-905952-02-3, 978-1-905952-02-1. [FULL-TEXT]

O'Hare N, Gurrin C, Jones G, Lee H, O'Connor N and Smeaton A.F. "Using Text Search for Personal Photo Collections with the MediAssist System" SAC2007 - 22nd Annual ACM Symposium on Applied Computing, Seoul, Korea, 11-15 March 2007. [FULL-TEXT]


2006    

Smeaton A.F, O'Connor N, Jones G, Gaughan G, Lee H and Gurrin C. "SenseCam Visual Diaries Generating Memories for life" Memories for Life Colloquium 2006, British Library Conference Centre, London, U.K., 12 December, 2006.

O'Hare N, Lee H, Cooray S, Gurrin C, Jones G, Malobabic J, O'Connor N, Smeaton A.F and Uscilowski B. "Automatic Text Searching for Personal Photos" SAMT 2006 - Proceedings of The 1st International Conference on Semantics And Digital Media Technology. To appear in Lecture Notes in Computer Science (LNCS), Athens, Greece, 6-8 December 2006 [FULL-TEXT]

Lehane B, O'Connor N, Smeaton A.F and Lee H. "A System For Event-Based Film Browsing" TIDSE 2006 - 3rd International Conference on Technologies for Interactive Digital Storytelling and Entertainment, Darmstadt, Germany, 4-6 December 2006. Lecture Notes in Computer Science Series, 4326. Springer Berlin / Heidelberg, pp. 334-345. ISBN 978-3-540-49934-3. [FULL-TEXT]

Foley C, Smeaton A.F and Lee H. "Synchronous Collaborative Information Retrieval with Relevance Feedback" CollaborateCom 2006 - 2nd International Conference on Collaborative Computing: Networking, Applications and Worksharing, Atlanta, Georgia, 17-20 November 2006. [FULL-TEXT]

Lee H, Smeaton A.F, O'Connor N and Jones G. "Adaptive Visual Summary of LifeLog Photos for Personal Information Management" AIR Workshop - 1st International Workshop on Adaptive Information Retrieval, Glasgow, Scotland, 14 October 2006.

Gurrin C, Brenna L, Lee H, Zagorodnov D, Smeaton A.F and Jahansen D.   "Supporting Mobile Access to Digital Video Archives without requiring User Queries"   MobileHCI '06 - 8th International Conference on Human-Computer Interaction with Mobile Devices and Services, Espoo, Finland, 12-15 September 2006.
Use of personal web browsing log to better predict recommendable news stories for a user, applied to Físchlár-News mobile service.

Lehane B, O'Connor N and Lee H.   "Searching Movies based on User Defined Semantic Events"   SIGMAP 2006 - International Conference on Signal Processing and Multimedia Applications, Setubal, Portugal, 7-10 August 2006.

Sav S, Jones G, Lee H, O'Connor N and Smeaton A.F.   "Interactive Experiments in Object-Based Retrieval"   CIVR2006 - 5th International Conference on Image and Video Retrieval, Tempe, AZ, 13-15 July 2006.
Object-based BBC Rushes explorer system developed by Sorin. This paper reports the briefly description of the system, then the user experiment conducted, and its analysis.

O'Hare N, Lee H, Cooray S, Gurrin C, Jones G, Malobabic J, O'Connor N, Smeaton A.F and Uscilowski B.   "MediAssist: Using Content-Based Analysis and Context to Manage Personal Photo Collections" (demo paper)   CIVR2006 - 5th International Conference on Image and Video Retrieval, Tempe, AZ, 13-15 July 2006.
Neil's MediAssist system - current development.

O'Connor N, Lee H, Smeaton A.F, Jones G, Cooke E, Le Borgne H and Gurrin C.    "Físchlár-TRECVid2004: Combined Text- and Image-Based Searching of Video Archives."   ISCAS 2006 - IEEE International Symposium on Circuits and Systems, Kos, Greece, 21-24 May 2006.
Describes the Físchlár-TRECVid2004 system which I spent about 3 months designing and refining its user-interface, goring through 3 times of iterations (sketching - discussion - feedback - resketch) in spring and summer 2004. Also summarises the user experiment conducted with this system, in participation to TRECVid Search task. [FULL-TEXT]

Sav S, Smeaton A.F, Jones G, Lee H and O'Connor N.   "Object-Based Access to TV Rushes Video"   ECIR 2006 - European Conference on Information Retrieval, Imperial College London, U.K., 10-12 April 2006.
Describes the object-based BBC rushes search system I helped its interface design. The system allows the users to to include external images and objects as initial search stage.

Smeaton A.F, Lee H, Foley C, Mc Givney S and Gurrin C.    "Físchlár-DiamondTouch: Collaborative Video Searching on a Table"   SPIE Electronic Imaging - Multimedia Content Analysis, Management, and Retrieval, San Jose, CA, 15-19 January 2006.
Describes our first DiamondTouch video search application - Físchlár-DT and experimental plans for TRECVid 2005. [FULL-TEXT]

Smeaton A.F, Foley C, Gurrin C, Lee H and Mc Givney S.    "Collaborative Searching for Video Using the Físchlár System and a DiamondTouch Table"   TableTop2006 - The 1st IEEE International Workshop on Horizontal Interactive Human-Computer Systems, Adelaide, Australia, 5-7 January 2006.
Our design framework for collaborative search on tabletop, our design choices from it, and its implementation we call Físchlár-DT. Its two different versions catered for different needs are explained. [FULL-TEXT]


2005    

Foley C, Gurrin C, Jones G, Lee H, Mc Givney S, O'Connor N, Sav S, Smeaton A.F and Wilkins P.    "TRECVid 2005 Experiments at Dublin City University"   TRECVid 2005 - Text REtrieval Conference TRECVID Workshop, Gaithersburg, Maryland, 14-15 November 2005. [FULL-TEXT]

Sav S, Lee H, Smeaton A.F. and O'Connor N.    "Using Video Objects and Relevance Feedback in Video Retrieval"   SPIE Optics East 2005 - Internet Multimedia Management Systems VI (IT108), Boston, MA, USA, 23-26 October 2005. [FULL-TEXT]

O'Hare N, Gurrin C, Lee H, Murphy N, Smeaton A.F and Jones G.    "My Digital Photos: Where and When?"   ACM Multimedia 2005 - 13th ACM International Conference on Multimedia 2005 (video paper), Singapore, 6-12 November 2005.
Describes in video, Neil & Cathal's MediAssist web system. [FULL-TEXT]

Sav S, Lee H, O'Connor N. and Smeaton A.F.    "Interactive Object-based Retrieval Using Relevance Feedback"   Acivs 2005 - Advanced Concepts for Intelligent Vision Systems, Antwerp, Belgium, 20-23 September 2005. Lecture Notes in Computer Science Series, 3708. Springer Berlin / Heidelberg, pp. 260-267.
Sorin's object-based retrieval system: design (based on my button idea that allows the user to interact with objects within keyframes), implementation and evaluation. [FULL-TEXT]

Gurrin C, Jones G, Lee H, O'Hare N, Smeaton A.F. and Murphy N.    "Mobile Access to Personal Digital Photograph Archives"   MobileHCI 05 - 7th International Conference on Human Computer Interaction with Mobile Devices and Services, Salzburg, Austria, 19-22 September 2005.
Neil's user experiment with desktop version of MediAssist used for location-based search interface design on mobile device.

Sav S, Lee H, Smeaton A.F. and O'Connor N.    "Using Segmented Objects in Ostensive Video Shot Retrieval"   AMR 2005 - 3rd International Workshop on Adaptive Multimedia Retrieval, Glasgow, U.K., 28-29 July 2005.
Sorin's advanced object-based retrieval system and it's unique user-interface that suggests clustering of the user's relevance feedback objects. [FULL-TEXT]

Lee H, Smeaton A.F, O'Connor N and Murphy N.    "User-Interface to a CCTV Video Search System"   ICDP 2005 - IEE International Symposium on Imaging for Crime Detection and Prevention, London, U.K., 7-8 June 2005.
The CCTV archive search interface I have designed, the ideas behind it, and what kind of underlying technology would be required to implement such an interface, and where our Centre is at the moment in realising these technology. [FULL-TEXT]

Lee H, Smeaton A.F. and Smyth B.   "User Evaluation Outisde the Lab: The Trial of Físchlár-News"   CoLIS5 - 5th International Conference on Conceptions of Library and Information Science -Context: Nature, Impact and Role, Workshop on Evaluating User Studies in Information Access, Glasgow, U.K., 4-8 June 2005.
About the user evaluation methodology I took for the qualitative, 1-month long user study I conducted during Spring 2004 on the Físchlár-News. [FULL-TEXT]


2004    

Cooke E, Ferguson P, Gaughan G, Gurrin C, Jones G, Le Borgne H, Lee H, Marlow S, Mc Donald K, McHugh M, Murphy N, O'Connor N, O'Hare N, Rothwell S, Smeaton AF and Wilkins P.   "TRECVID 2004 Experiments in Dublin City University"   TRECVID 2004 - Text REtrieval Conference TRECVID Workshop, Gaithersburg, Maryland, 15-16 November 2004.
About Físchlár-TREC2004 system (system description, user experiment, brief analysis) which we developed in participation to TRECVID 2004). [FULL-TEXT]

Gurrin C, Lee H and Smeaton A.F.   "Físchlár @ TRECVID2003: System Description"   12th ACM International Conference on Multimedia 2004., New York, NY, 15-16 October 2004.
Describes Físchlár-TRECVID2003 system's usage - searching for a particular shots in a limited period of time. [FULL-TEXT]

Lao S, Smeaton A.F, Jones G and Lee H.   "A Query Description Model Based on Basic Semantic Unit Composite Petri-Net for Soccer Video"   MIR2004 - 6th ACM SIGMM International Workshop on Multimedia Information Retrieval, ACM Multimedia 2004., New York, NY, 15-16 October 2004. [FULL-TEXT]

Smeaton A.F, Gurrin C, Lee H, Mc Donald K, Murphy N, O'Connor N and Smyth B.   "The Físchlár-News-Stories System: Personalised Access to an Archive of TV News"   RIAO 2004 - Coupling Approaches, Coupling Media and Coupling Languages for Information Retrieval, Avignon, France, 26-28 April, 2004.
Describes the completed and deployed system Físchlár-News-Stories - in its usage scenario and system architecture. [FULL-TEXT]

Gurrin C, Browne P, Smeaton A.F, Lee H, Mc Donald K and MacNeela P.   "Físchlár-Nursing, Using Digital Video Libraries to Teach Processes to Nursing Students"   WBE 2004 - IASTED International Conference on Web-Based Education, Innsbruck, Austria, 16-18 February, 2004.
Describes Físchlár-Nursing - one of the applications of the Físchlár system, which is being used by Nursing staff and students in DCU.


2003    

Browne P, Czirjek C, Gaughan G, Gurrin C, Jones G, Lee H, Marlow S, McDonald K, Murphy N, O'Connor N, O'Hare N, Smeaton A.F, and Ye J.   "Dublin City University Video Track Experiments for TREC 2003"   TRECVID 2003 - Text REtrieval Conference TRECVID Workshop, Gaithersburg, Maryland, 17-18 November 2003.
About Físchlár-TREC2003 system (system description, user experiment, brief analysis) which we developed in participation to TRECVID 2003. [FULL-TEXT]

Gaughan G, Smeaton A.F, Gurrin C, Lee H and Mc Donald K.   "Design, Implementation and Testing of an Interactive Video Retrieval System"   MIR 2003 - 5th ACM SIGMM International Workshop on Multimedia Information Retrieval, Berkeley, CA, 7 November 2003.
About Físchlár-TREC2002 system - system description, user experiment, result analysis. [FULL-TEXT]

Smeaton A.F., Lee H, O'Connor N, Marlow S. and Murphy N.   "TV News Story Segmentation, Personalisation and Recommendation"   AAAI 2003 Spring Symposium on Intelligent Multimedia Knowledge Management, Palo Alto, CA, 24-26 March 2003.
News story boundary segmentation method for the story-based, personalised recommendation on the Físchlár-NEWS archive. [FULL-TEXT]

Gurrin C, Smeaton A.F, Lee H, Mc Donald K, Murphy N, O'Connor N and Marlow S.   "Mobile Access to the Físchlár-News Archive"   Mobile HCI 2003 - 5th International Symposium on Human Computer Interaction with Mobile Devices and Services, Workshop on Mobile and Ubiquitous Information Access, Udine, Italy, 8-11 September 2003. Mobile and Ubiquitous Information Access. Lecture Notes in Computer Science Series, 2954. Springer Berlin / Heidelberg, pp. 124-142. ISBN 978-3-540-21003-0, 2004.
Further progress in the mobile access to Fischlar - use of automatic news story segmentation and personalised story recommendation to provide story-based update of news on mobile devices. [FULL-TEXT]


2002    

Browne P, Czirjek C, Gurrin C, Jarina R, Lee H, Mc Donald K, Smeaton A.F and Ye J.   "Dublin City University Video Track Experiments for TREC 2002"   TREC 2002 - Text REtrieval Conference. Gaithersburg, Maryland, 19-22 November 2002.
Our group has participated in the 2nd Video Track in TREC 2002, with Feature Detection Task (Face, Speech, Music) and Search Task (Interactive). This paper describes in detail the 2 tasks we have participated, with brief results. (Poster PDF size 719K) [FULL-TEXT]

Lee H.   "Físchlár Digital Video Library: an Online Video Analysis, Browsing, Searching and Playback System"   Experts' Workshop: Perspectives on Networked Knowledge Spaces, MARS - Exploratory Media Lab, Fraunhofer Institute Media Communications, Sankt Augustin, Germany, 25-26 October 2002.

Lee H and Smeaton A.F.   "Searching the Físchlár-NEWS Archive on a Mobile Device"   ACM SIGIR 2002 - 25th International ACM Conference on Research and Development in Information Retrieval, Workshop on Mobile Personal Information Retrieval, Tampere, Finland, 11-15 August 2002.
IR and UI issues for allowing access to Físchlár-NEWS archive via PDA (iPAQ) - instead of providing a conventional search text box for querying, the system should pre-process videos using IR techniques so that a small number of useful news segments (stories) for individual users can be presented on the mobile interface, thus simplifying user interaction (only simple scrolling down of a few system-selected stories, instead of tens of elaborate searching/browsing options). Deals with major design issues when a full-blown desktop interface is to be re-designed for baby faces. [FULL-TEXT]


2001    

Browne P, Gurrin C, Lee H, Mc Donald K, Sav S, Smeaton A.F and Ye J.   "Dublin City University Video Track Experiments for TREC 2001"   TREC 2001 - Text Retrieval Conference. Gaithersburg, Maryland, 13-16 November 2001. 
Our group participated the 1st Video track of TREC. Here we used 3 video browsers to do interactive search experiment with 30 test users, asking them to find out the clips using the queries made from TREC discussion. [FULL-TEXT]

Lee H, Smeaton A.F, Murphy N, O'Connor N and Marlow S.   "Físchlár on a PDA: Handheld User Interface Design to a Video Indexing, Browsing and Playback System"   UAHCI 2001 International Conference on Universal Access in Human-Computer Interaction. New Orleans, Louisiana,5-10 August 2001.
This is the work on porting Físchlár's browsing feature onto Psion's PDA called Revo. I use the browser design space to come up with many possible alternative interfaces, then select the ones that are suitable for Revo's small and touch-sensitive screen environment. [FULL-TEXT]

Smeaton A.F, Murphy N, O'Connor N, Marlow S, Lee H, Mc Donald K, Browne P and Ye J.   "The Físchlár Digital Video System: A Digital Library of Broadcast TV Programmes"   JCDL 2001 - Joint Conference on Digital Libraries. Roanoke, VA, 24-28 June, 2001.
A very concise description of Físchlár system and its current status. [FULL-TEXT]

Lee H, Smeaton A.F, Murphy N, O'Connor N and Marlow S.   "User-Interface Design for Keyframe-Based Browsing of Digital Video"   WIAMIS 2001 - Workshop on Image Analysis for Multimedia Interactive Services. Tampere, Finland, 16-17 May 2001.
This paper summarises our analytic design approach to keyframe-based video browsing interface design, with its applications / implementation for desktop PCs and PDAs. [FULL-TEXT]

O'Connor N, Marlow S, Murphy N, Smeaton A.F, Browne P, Deasy S, Lee H and Mc Donald K.   "Físchlár: An On-line System for Indexing and Browsing of Broadcast Television Content"   ICASSP 2001 - International Conference on Acoustics, Speech, and Signal Processing. Salt Lake City, UT, 7-11 May 2001. [FULL-TEXT]


2000    

Lee H, Smeaton A.F, McCann P, Murphy N, O'Connor N and Marlow S.   "Físchlár on a PDA: A Handheld User Interface Design to a Video Indexing, Browsing and Playback System"   6th ERCIM Workshop "User Interfaces for All". Florence, Italy, 25-26 October 2000.
This was presented as a POSTER. Full paper on this work was written on the above paper at UAHCI 2001.

Lee H, Smeaton A.F, Berrut C, Murphy N, Marlow S and O'Connor N.   "Implementation and Analysis of Several Keyframe-Based Browsing Interfaces to Digital Video"   4th European Conference on Research and Advanced Technology for Digital Libraries (ECDL 2000). Lisbon, Portugal, 18-20 September 2000.
This paper describes the video browser design method we have developed to allow us to come up with many alternative design possibilities for Físchlár system. I identify three dimensions and values for each of the dimensions (design options) and from this a 'design space' is drawn where pointing a location in this space determines one concrete browser interface. Six distinctive browsers designed and implemented using this design space are introduced. [FULL-TEXT]

Lee H, Smeaton A.F, O'Toole C, Murphy N, Marlow S and O'Connor N.   "The Físchlár Digital Video Recording, Analysis and Browsing System"   RIAO 2000 - Content-based Multimedia Information Access. Paris, France, 12-14 April, 2000.
Describes the Físchlár system, a web-based digital video system developed. The system records TV broadcast programmes on user's request, then applies shot boundary detection techniques to automatically segment recorded video into manageable units, extracts keyframes and allows the user to browse video contents efficiently and easily. The system has become a robust testbed for all sorts of experimentation including different SBD, browser interface design, and other applications. [FULL-TEXT]


1999    

Lee H, Smeaton A.F and Furner J.   "User-interface Issues for Browsing Digital Video"   IRSG 99 - 21st Annual Colloquium on IR Research. Glasgow, UK, 19-20 April, 1999.
In this paper examined are a suite of systems for content-based indexing and browsing of digital video and we identify a superset of features and functions which are provided by these systems.  From our classification of these we have identified that common to all is the fact of being predominantly technology-based, with little attention paid to actual user requirements.  As part of our work we are developing an application for content-based browsing of digital video which will incorporate the most desirable but achievable of the functions of other systems.   This will be achieved via a series of continuously refined demonstrator systems from Spring 1999 onwards which will be subjected to analysis of performance in terms of user needs. [FULL-TEXT]






School of Computing
Dublin City University

Design by Hyowon Lee 2009