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Video Database Systems Applications. Introduction Education and Training Entertainment Commercial Industry and Manufacturing Digital Library Health and Medicine Communication Law Enforcement Conclusion. Introduction. Video databases combines with multimedia and technologies.
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Video Database Systems Applications • Introduction • Education and Training • Entertainment • Commercial • Industry and Manufacturing • Digital Library • Health and Medicine • Communication • Law Enforcement • Conclusion by Chang I-Ning
Introduction • Video databases combines with multimedia and technologies. • Multimedia: pictures ,audio ,video, graphics, text • Technologies: networks, operating systems and so on • The majority of industrial and academic efforts by Chang I-Ning
Education and Training • Application • distance learning • telecollaboration teleclassrooms • interactive training • self education • K-12 school education • employee reeducation by Chang I-Ning
Education and Training (cont.) • Compared with Traditional Training • roughly 40 percent more effective • retention rate is 30 percent greater • learning curve is 30 percent shorter • Ongoing research projects (1997) • Electronic classrooms and the MUNIN / MultiTeam • Living Schoolbook by Chang I-Ning
Education and Training (cont.) • Advantages • Introduce cheap , quick, and efficient training of technological knowledge in a new area. (ex: Internet and WWW) • The use of distributed video database systems. • Conclusion • Video-based training and education are totally new concepts. • structured relationships between industry and schools. by Chang I-Ning
Entertainment • Application • film clips database • Video_On_Demand (VOD) • pay-per view • interactive TV • in-flight entertainment (IFE) • video game database • sports video database • video dating services by Chang I-Ning
Entertainment (cont.) • Video-On-Demand (VOD) • the fastest-growing markets • big Companies worldwide • Digital • Silicon Graphics • Oracle • Micropolis Corporation • Airline Video_On_Demand ( AVOD ) is a part of MASC’s 2000EV in-flight entertainment system by Chang I-Ning
Commercial • Application • on-line shopping • on-line advertisements • stock video clip database • Stock-Clips: the first full-motion video stock information service • Advantage • browse and retrieve any product information in front of your PC at home without distant driving by Chang I-Ning
Industry and Manufacturing • Potential Application • Enterprise multimedia information management system • Company wide video broadcasting • Employee education and retraining • The First product (in Sep,1995) • Oracle Media Server for Corporate Use • also included video conferencing and video mail by Chang I-Ning
Digital Library • Related Techniques • Inseparable with Video data • Video database management techniques • Existing Application • The Vatican Library • manuscripts and images • Indiana University’s Variations project • music by Chang I-Ning
Digital Library (cont.) • National Digital Library Initiative • Direct effort • establish a large, on-line digital video library • allow for full-content and knowledge-base search and retrieval • Research effort • Digital Video Library System (DVLS) project • develop technologies for storing, indexing, searching, and retrieving video and audio information and sharing data across the Internet or the evolving National Information Infrastructure (NII) by Chang I-Ning
Health and Medicine • Application • multimedia medical information system • manage the huge data files • patient images (such as x-rays and 3-D scans) • patient videos (such as surgical procedures) • manage other text files (medical records) • help the collaboration between hospitals and medical experts • telemedicine, telesurgery and telediagnoses by Chang I-Ning
Health and Medicine (cont.) • practical example: TeleMed • attractive to clinicians and diagnosticians • valuable for teaching and presentation • Advantage • improve the quality of health care • enable doctors throughout the country to make use of the expertise of diagnostic experts : match a patient’s radiographic information with data review treatment history and success determine the best treatment • reduce the cost • travel around broadband T3 network NII by Chang I-Ning
Communication • Application • Digital video broadcasting • KOLD, Digital, Sun • Digital newsroom • Sony and Oracle • Video conferencing recording and archiving • Advantage • provides reliable, productive, and flexible full-motion imaging service by Chang I-Ning
Law Enforcement • Application • face or finger print database • crime scene video database • automatic access control • two efforts in this direction: • FACEit (run on ordinary workstations with UNIX,X) • provide a powerful and user friendly face image database retrieval engine • FaceIt (run on Silicon Graphics machines) • recognize faces from live video input by Chang I-Ning
Conclusion • Market driven • depends on how researchers and manufacturers work together and integrate it with other technologies • In the initial stage and just started…. Now! • A integral part of the NII or GII and a vast application market in the near Future • Future works • At prices too high for customer • Only very limited user trial • Not touch many application areas • Lots of problems are waiting to be solved by Chang I-Ning