We propose a web-based system for organizing the creation and the interaction in multimedia web-based environments that permit the collaboration among artists, audience, curators and publishers. This system uses a threelevel approach for handling security issues in multimedia projects. Especially, it applies authorization, digital certification and watermarking mechanisms on multimedia content....

We describe an approach and framework for integrating synthesis and processing of digital image and sound. The approach is based on creating an analogy between sound and image by introducing the notion of the soxel, a representation analogous to the pixel. We describe some simple mappings between two domains that map pitch, time, spatial coordinates and timbre to bitmap mode, gray-scale mode, R...

Like the design of any instruction, designing the Web as an instructional tool must include certain Moreover, online learning must provide a framework for producing a Incorporating interactivity and multimedia into web-based instruction. Web-based instruction provides teachers with a means of meeting the social needs of A framework for designing interactivity into Web-based instruction. *Techno...

Autostereograms on the Web make a very appealing combination: • The World Wide Web brings together art, science and technology, both in the medium and in its content. Autostereograms, likewise: based in science, they are art made possible by computer graphics technology. • The Web is extremely accessible: it makes multimedia available to more people than any other computer-based medium. Autoste...

The application of multimedia technology and the development computer networks always affect lifestyle behavioral habits modern people also education learning methods people. genetic algorithm is called form calculation evolution algorithm, it has characteristics parallelism overallity space search. This gradually brought into a large-scale cluster system. article comprehensively considers time...

This paper describes a collaboration among computer scientists, dancers, and musicians on a production entitled “Fibonacci and Phi.” Thematically, the production explored mathematical concepts that have aesthetic appeal, capturing the ways in which mathematical beauty gives shape to nature and art, and expressing the human response to these forms. Technically, the production tested the limits o...

technological advances in computer science have been influencing many aspects of human life with an increasing pace. multimedia has basically emerged from the advances in computer science and has become a very suitable framework for communications. it is evident that to address visual aspects of multimedia, graphics science is required. design for the multimedia is the most significant new area...

This dissertation is in the context of supporting real-time multimedia flows in ad-hoc Wireless Sensor Networks (WSNs). Real-time multimedia flows require Quality of Service (QoS) provisioning in terms of bounds on delay and packet loss along with a soft bandwidth guarantee. Typically, WSNs use the IEEE 802.15.4 standard at the Medium Access Control (MAC) and Physical (PHY) layers. The IEEE 802...