Multimedia and Its Applications PDF

Accelerat ing t he world's research. MULTIMEDIA AND ITS APPLICATIONS A. Pavithra INTERNATIONAL JOURNAL FOR RESEARCH & DEVELOPMENT IN TECHNOLOGY Cite this paper Downloaded from Academia.edu  Get the citation in MLA, APA, or Chicago...

Accelerat ing t he world's research. MULTIMEDIA AND ITS APPLICATIONS A. Pavithra INTERNATIONAL JOURNAL FOR RESEARCH & DEVELOPMENT IN TECHNOLOGY Cite this paper Downloaded from Academia.edu  Get the citation in MLA, APA, or Chicago styles Related papers Download a PDF Pack of t he best relat ed papers  UNIT -I Lesson 1 Int roduct ion t o Mult imedia Nureen Auny Mult imedia Syst ems hafsa fat ima CHAPT ER -3 MULT IMEDIA T ECHNOLOGY: AN INT RODUCT ION Manish Joon  INTERNATIONAL JOURNAL FOR RESEARCH & DEVELOPMENT IN Volume-10,Issue-5(Nov-18) TECHNOLOGY ISSN (O) :- 2349-3585 MULTIMEDIA AND ITS APPLICATIONS __________________________________________________________________________________________ Mrs.A.Pavithra1, Mr.M.Aathilingam2, Mr.S.Murukanantha Prakash3 1 Assistant Professor,2Student, 3Student, Department of UG Computer Science,SreeSaraswathiThyagaraja College, Pollachi, India ABSTRACT:Multimedia is the field concerned with the  Audio computer controlled integration of text, graphics, drawings,  Video still and moving images (Video), animation, audio, and any  Animation other media where every type of information can be  Interactivity signified, stored, communicated and handled digitally. Multimedia may be generally separated into linear and non- Multimedia can be recorded and played, displayed, linear groups. Direct active content developments without any interacted with or accessed by information satisfied navigation control for the watcher such as a cinema processing devices, such as high-tech and automated devices, presentation. Non-linear content suggestions user interactivity but can also be part of a live presentation. Multimedia to control progress as used with a computer game or used in devices are electronic media strategies used to store and self-paced computer created exercise. Non-linear content is involvement multimedia content. Multimedia is notable from also known as hypermedia content. Multimedia presentations diverse media in fine art; for model, by containing audio it can be live or noted. A recorded presentation may permit has a broader scope. In the early years of multimedia the interactivity via a steering system. A live multimedia term "rich media" was identical with collaborating presentation may allow interactivity via interaction with the multimedia, and "hypermedia" was an application of presenter or performer. multimedia. In this paper we discussed about the different 2. ELEMENTS OF MULTIMEDIA elements of multimedia along with its applications, features, 2.1. Text advantages and disadvantages so on. Whether or not they have used a computer, most people are Keywords: Audio, Video, Animation, Text, graphics, Motion familiar with text. Text is the foundation for word processing Video programs and is still the fundamental information used in 1. INTRODUCTION many multimedia programs. In fact, many multimedia Multimedia has developed an unavoidable fragment of any applications are based on the conversion of a book to a performance. It has originate a diversity of presentations right computerized form. This change gives the user instant access from entertaining to education. The development of internet to the text and lets him or her display pop-up windows, which has also enlarged the request for multimedia content. give meanings of certain words. Multimedia applications also Multimedia is the media that uses numerous forms of enable the user to instantly display information related to a information contented and information processing (e.g. text, certain topic that is being viewed. Most powerfully, the audio, graphics, animation, and video interactivity) to inform computerized form of a book allows the user to look up or entertain the user. Multimedia also mentions to the use of information quickly (without referring to the index or table of electronic media to store and knowledge multimedia content. contents).The Windows operating environment gives the user Multimedia is alike to traditional varied media in fine art, but an almost infinite range of expressing text. As a multimedia with a broader opportunity. The term “rich media” is equal for programmer, you can choose what font to display text in, how interactive multimedia. big (or small) it should be, and what color it should be Multimedia elements displayed in.By displaying text in more than one format ,the  Text message a multimedia application is trying to portray can be  Graphics made more understandable. One type of application, which 271 All rights reserved by www.ijrdt.org Paper Title:-MULTIMEDIA AND ITS APPLICATIONS many people use every day, is the Windows Help Engine. This the form of musical notes. MIDI music can be shaped with a application is a text-based information viewer that makes sequencer. accessing information related to a certain topic easy. 2.3. Static Graphics images: 2.2 Audio Sound: When you imagine graphics images you believably think of The combination of audio sound into a multimedia application "still" images-that is, images such as those in a photograph or can offer the user with information not likely finished any drawing. There is no occurrence in these kind of picture. Still other technique of announcement.Some types of information graphics images are an all important portion of multimedia can't be taken efficiently without using sound. It is closely because humans are modality adjusted. As the old Chinese impossible, for instance, to provide a precise word-based saying goes, "A picture is worth a thousand words."Windows explanation of the bear of a heart or the sound of the ocean. is also a sense modality environment. This kind displaying Audio sound can also strengthen the users considerate of graphics images easier than it would be in a DOS-based information obtainable in another type of media. For example, environment. Static graphics images have a certain concept of a description might define what is being seen in an animation formats and can be created in a number of various ways. Just clip. This can enhance the understanding of what the as you can see an limitless number of photographs or pictures, application is all about and lead to better comprehension. the types of static graphics images that you can include in a Experts in learning have found that presenting information multimedia application are almost unlimited. using more than one sense aids in later retaining of the 2.4. Animation information. Most importantly, it can also make the Animation mention to moving graphics images. The information more interesting to the user. Audio sound is happening of somebody giving CPR makes it much easier to available in several different formats. Today, maybe the learn internal organ revitalization, rather than just screening a greatest collective type of audio is red book audio. This is the static picture. Just as a static graphics image is a all-powerful normal prerequisite used to mention to customer audio form of human action, such is the case with animation. compacted discs. It is an worldwide standard and is formally Animation is particularly useful for enlarge concepts that recognized as IEC 908.This description is called red book affect movement. Such thought as playing a guitar or hitting a audio meanwhile of the color of the cover of the publication golf ball are hard to exemplify using a single photograph, or that defines its formats. Red book audio sound can also be even a ordination of photographs ,and equal more difficult to used in multimedia applications, and it forms the basis of the explicate using text. Animation form it easier to portray these highest quality sound available. Another audio sound format is characteristic of your multimedia application. the Windows wave file, which can be played only on PCs 2.5. Full-Motion Video running the Windows operating environment. A wave file Full-motion video, such as the images depicted in a television, contains the actual digital data used to play back the sound as can add even more than to a multimedia application. Although well as a header that provides supplementary information full-motion video may sound similar an perfect way to add a about the determination and playback rate. Wave files can powerful message to a multimedia application, it is nowhere store any sort of sound that can be verified by a microphone. near the quality you would anticipate after watching The last type of audio sound that may be used is known as the television. Full-motion video is still in its occurrence stages on Musical Instrument Digital Interface or MIDI for short. The PCs, and it is constricted in resolution and size. Even with MIDI format is actually a specification invented by musical precocious methods of data compression, full-motion video instrument manufacturers. Rather than being a digitized form can suck up hard disk space faster than waterfalls when of the sound, the MIDI specification is actually a set of poured out of a bucket. messages that describes what musical note is being played. 3. USES AND APPLICATIONS OF MULTIMEDIA: The MIDI requirement cannot accumulation whatever but in 3.1 Multimedia in Education: 272 ISSN:-2349-3585 |www.ijrdt.org Paper Title:-MULTIMEDIA AND ITS APPLICATIONS Multimedia combining respective media in a one evidently it The business application of multimedia includes, product has more beginning of information. So it is extended used in demos, instant messaging. One the excellent applications are the field of education and training. Even in conventional voice and live conferencing. A multimedia can make a method we use audio visual for imparting education, where audience come live. It is widely used in programs. Such a charts, models etc. were used. Now days the classroom program can be used by a mechanic and peoples. There are a demand is not limited to that accepted method instead it needs number of easy to use authoring programs and tools that can audio and visual media. The multimedia incorporate all of even let workers to create their own program. There are a them in one system. For the use of multimedia as an education number of applications available that slow to run more assistance the PC integrated a high quality display. This all has smoothly and effectively. advance the improvement of a wide scope of computer based 3.5Multimedia in Games: training. The software package named computer aided One of the most exciting applications of multimedia is games. direction is accessible that supply a friendly interactive acting Now days the live internet pay to play gaming with multiple of learning. players has become popular. Actually the first application of 3.2Multimedia in Training: multimedia system was in the field of entertainment and that There diverse systems and intelligent tutoring systems too in the video game industry. The integrated audio and video accessible to train the students in numerous areas opening effects make various types of games more entertaining. from the mathematics of a original abrupt to a difficult Generally most of the video games need joystick play. surgical process for a medical student. As there sufficient 3.6 Creative industries: audio clips added these tutorials and an action can be seen Creative industries use multimedia for a variety of purposes from all orientation and repetition so evidently as far as ranging from fine arts, to entertainment, to commercial art, to practical skills is obsessed it gives a lot of far that. These journalism, to media and software services provided for any of packages are just like expert systems and are fully equipped the industries listed below. An individual multimedia designer with decision making utility-grade to impact training after may cover the spectrum throughout their career. Request for judging the competence of a student in the several field. These their skills range from technical, to analytical, to creative. tutorials incorporate enough number of videos sequences 3.7 Language communication: clarify. With the spread and development of the English language 3.3 Science and Technology: around the world, it has become an important way of Multimedia had a broad application in the field of science and communicating between different people and cultures. technology. Whether it is an industry or the case of sciences Multimedia Technology creates a platform where language all are benefited by its use. The multimedia application and can be taught. The traditional form of teaching English as a beneficial for researchers as well as over the world. The Second Language (ESL) in classrooms have drastically multimedia system is competent of transferring audio, and changed with the prevalence of technology, making easier for clips in addition to the regular text. It is even capable of students to obtain language learning skills. Multimedia sending message and formatted multimedia documents. At the motivates students to learn more languages through audio, same time the multimedia also helps in live which is a live visual and animation support. It also helps create English interaction through audio messages and it is only possible with contexts since an important aspect of learning a language is the multimedia. It reduces the time and cost can be arranged at developing their grammar, vocabulary and knowledge of any moment even in emergencies. It is adequate for pragmatics and genres. In addition, cultural connections in communication and meetings. At the same time the terms of forms, contexts, meanings and ideologies have to be multimedia is sufficiency useful services based on images. constructed. By improving thought patterns, multimedia 3.4 Multimedia in Business: develops students’ communicative competence by improving 273 ISSN:-2349-3585 |www.ijrdt.org Paper Title:-MULTIMEDIA AND ITS APPLICATIONS their capacity to understand the language. One of the studies, 4.4 Video player carried out by Izquierdo, Simard and Pulido, presented the Upload videos and display them in a professional player or correlation between “Multimedia Instruction (MI) and embed videos directly from video sharing websites such as learners’ second language (L2)” and its effects on learning http://www.youtube.com. behavior. Their findings based on Gardner’s theory of the “socio-educational model of learner motivation and attitudes”, the study shows that there is easier access to language learning materials as well as increased motivation with MI along with the use of Computer-Assisted Language Learning. 4.5 Embedded documents 3.8 Medicine: Embed already existing documents from script.com or other In medicine, doctors can get trained by looking at a virtual document sharing websites directly into your website for easy surgery or they can simulate how the human body is affected viewing. by diseases spread by viruses and bacteria and then develop Example: Invisible Alligators – Children’s book by Hayes techniques to prevent it. Multimedia applications such as Roberts virtual surgeries also help doctors to get practical training. 5. MULTIMEDIA TOOLS AND APPLICATIONS: 4. FEATURES OF MULTIMEDIA: A Multimedia Application is an application which uses a 4.1 Photo gallery: multiple media foundations e.g. text, graphics, images, Show your photos arranged in a nice-looking grid format. sound/audio, animation and/or video. Multimedia conference Example: covers the certain tools functional in multimedia systems and key multimedia applications. It encompasses of Audio, video dispensation, Virtual reality and 3-D imaging, Virtual reality and 3-D imaging, Multimedia and Artificial Intelligence. Multimedia Applications is the conception of exciting and innovative multimedia systems that connect information modified to the user in a non-linear communicating format. Multimedia conference deliberates the basic and novel 4.2 Slideshows: features of multimedia document handling, programming, Combine your pictures with music and animate them in a security, human computer interfaces, and multimedia slideshow. application facilities. Example: Audio, video processing Education and training Multimedia analysis and Internet Artificial Intelligence Virtual reality and 3-D imaging Wireless, Mobile Computing Animation and Graphics 4.3 Audio player: Visual Communication Add music, podcasts, or other audio files to your website. 6.DELIVERING METHODS OF MULTIMEDIA Example: Audio Player CONTENT 6.1 CD-ROM A Compact Disc or CD is an optical disc used to store digital 274 ISSN:-2349-3585 |www.ijrdt.org Paper Title:-MULTIMEDIA AND ITS APPLICATIONS data, initially established for storing digital audio. The CD, anything) the letters stood for. Usage in the present day varies, accessible on the market since late 1982, remains the typical with “DVD”, “Digital Video Disc”, and “Digital Versatile playback medium for marketable audio recordings to the Disc” all being common. current day, however it has lost ground in recent years to MP3 6.3 About Flash Drives players. An audio CD consists of one or more stereo tracks A USB flash drive is a data storage device that includes flash stored using 16-bit PCM coding at a selection rate of 44.1 memory with an integrated Universal Serial Bus (USB) kHz. Standard CDs have a diameter of 120 mm and can taking interface. USB flash drives are typically removable and hold about 80 minutes of audio. There are also 80 mm discs, rewritable, and physically much smaller than a floppy disk. sometimes used for CD singles, which hold approximately 20 Most weigh less than 30 g. As of January 2012 drives of 1 minutes of audio. The technology was later adapted for use as terabytes (TB) are available. and storage capacities as large as a data storage device, known as a CD-ROM, and to include 2 terabytes are planned, with steady improvements in size and record once and re-writable media (CD-R and CD-RW price per capacity expected. Some allow up to 100,000 respectively). CD-ROMs and CD-Rs stay widely used write/erase cycles (depending on the exact type of memory practical application in the computer industry as of 2007. The chip used) and 10 years shelf storage time. USB flash drives CD and its extensions have been extremely successful: in are often used for the same purposes for which floppy disks or 2004, the worldwide sales of CD audio, CD-ROM, and CD-R CD-ROMs were used. They are smaller, faster, have reached about 30 billion discs. By 2007, 200 billion CDs had thousands of times more capacity, and are more durable and been sold global. reliable because they have no moving parts. Until 6.2 DVD approximately 2005, most desktop and laptop computers were DVD (also known as “Digital Versatile Disc” or “Digital supplied with floppy disk drives, but floppy disk drives have Video Disc”) is a best-selling optical disc storage media been abandoned in favor of USB ports. USB flash drives use format. Its primary uses are video and data storage. Most the USB mass storage standard, supported natively by modern DVDs are of the identical dimensions as compact discs (CDs) operating systems such as Linux, Mac OS X, Windows, and but store more than 6 times the data. Variant of the term DVD other Unix-like systems, as well as many BIOS boot ROMs. often depict the way data is stored on the discs: DVD-ROM USB drives with USB 2.0 support can store more data and has data which can only be read and not written, DVD-R can transfer faster than much larger optical disc drives like CD- be written once and then functions as a DVD-ROM, and RW or DVD-RW drives and can be read by many other DVD-RAM or DVD-RW holds data that can be re-written systems such as the Xbox 360, PlayStation 3, DVD players multiple times. DVD-Video and DVD-Audio discs and in some upcoming mobile smart phones. respectively mention to decently formatted and organized video and audio contented. Another types of DVD discs, 6.4 About Internet consider those with video content, may be referred to as DVD- The Internet is a global system of interconnected computer Data discs. The term “DVD” is commonly misused to refer to networks that use the standard Internet protocol suite (TCP/IP) high density optical disc formats in general, such as Blu-ray to serve billions of users worldwide. It is a network of and HD DVD.“DVD” was originally used as an initialism for networks that consists of millions of private, public, academic, the unofficial term “digital video disc”. It was reported in business, and government networks, of local to global scope, 1995, at the time of the specification finalization, that the that are linked by a broad array of electronic, wireless and letters officially stood for “digital versatile disc” (due to non- optical networking technologies. The Internet carries an video applications), however, the text of the press release extensive range of information resources and services, such as announcing the specification finalization only refers to the the inter-linked hypertext documents of the World Wide Web technology as “DVD”, making no mention of what (if (WWW) and the infrastructure to support email. 275 ISSN:-2349-3585 |www.ijrdt.org Paper Title:-MULTIMEDIA AND ITS APPLICATIONS 7. ADVANTAGES OF MULTIMEDIA There is a wide variety of gadget models which arouses Creativity: incompatibilities of media formats. It brings more life to discussions. Fragile: Variety: The device used for multimedia must be used with attention; It caters all types of learners. vulnerability to moisture or other elements could cause costly, Cost-effective: reparable damage which would require another purchase of a Multimedia mostly requires only a one-time purchase of device. devices and software, which can be used unlimited times 9. CONCLUSION: thereafter. There are two ways we can think through with multimedia. Evaluation: The first is to think about multimedia through definitions, It offers ideal learning assessment tools which are also histories, examples, and theoretical problems. The second way entertaining for the students. is to use multimedia to deliberation and to communicate Realistic Approach: thought. The domain study of multimedia system is a It provides approaches which make learning more realistic. "thinking-about" that is typically communicated through Wide Variety of Support: academic locale like textbooks, articles, and lectures. Multiple media formats are available for use, with different "Thinking-with" is the occupation of multimedia that has its models being able to create multimedia. own traditions of linguistic unit, forms of organization, tools, Trendy: and outcomes. To think-with multimedia is to use multimedia The current trend of culture leans toward technology, and a to research ideas and to communicate them. In a field like great number of resources are being made available for multimedia, where what we think about is so new, it is different media formats. important to think-with. Scholars of multimedia should take 8. DISADVANTAGES OF MULTIMEDIA seriously the challenge of creating multimedia as a way of Accessibility: thinking about multimedia and attempt to create exemplary Multimedia definite quantity electricity to be operated, which works of multimedia in the cognitive content of the may not be accessible in some rural areas or may not be humanities. systematically acquirable due to deficit and intermission. References: Distracting:  “A survey on Chromecasat digital device” Journal of Multimedia may take away the focusing from the lesson due Emerging Technologies and Innovative Research (ISSN : to its attention-grabbing formats. 2349-5162) Published in Volume 5 Issue 10 , October- Costly: 2018. Production of multimedia is more costly than others because it  Wikipedia:Link:https://en.wikipedia.org/wiki/Multimedia. is made up of more than one medium.. Production of  digitalhumanities,Link:http://digitalhumanities.org/compa multimedia requires an electronic device, which may be nion/view?docId=blackwell/9781405103213/9781405103 relatively expensive. Multimedia requires electricity to run, 213.xml&chunk.id=ss1210&toc.id=0&brand=978140510 which adds to the cost of its use. 3213_brand. Time Consuming:  Advances in intelligent and soft computing in multimedia Creating multimedia requires more time. by Ngic-thanhnguyen. Requires Mastery :  Multimedia Applications by KlaraNahrstedt and Ralf Multimedia requires consistent and long practice to master, Steinmetz. which may take a lot of time and energy from the user.  Multimedia and web technology by reetasahoo and Limited Support/Compatibility: ganansahoo. 276 ISSN:-2349-3585 |www.ijrdt.org