* Merits and Demerits of Digital technology in still photography. Digital Technology: A digital system is a technology that uses discrete‚ discontinuous representations of information or works in a discontinuous manner. This is contrasted with continuous‚ or analog systems which behave in a continuous manner‚ or represent information using a continuous function. Although digital representations are discrete‚ the information represented can be either discrete‚ such as numbers and letters or continuous
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Speed Cameras and Their Effectiveness Edward Anderson COMM/215 March 20‚ 2013 Dr. Sawyer Speed cameras in the Washington‚ D.C. metro area are becoming more common every day. Speed cameras in our area are providing added wealth to the communities in which they are placed. Speed cameras are located mostly in school zones and high traffic areas. Most important is the effectiveness speed cameras have on our daily commute; from drivers pressing on their brakes for cameras‚ to allowing traffic
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many students feel that security cameras would invade their privacy‚ schools should have security cameras because students would feel more protected. Security camera is an effective medium to reduce the increasing crime and to control the situation. Students think of security cameras as an invasion of their privacy. Students would feel uncomfortable with the fact of a stranger watching their every move throughout the day. Many of them oppose the need for cameras protecting them since less than
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Surveillance cameras in banks‚ offices‚ shops and streets have been very successful in reducing crime in the workplace and in public‚ but they are also a tool for their users to spy on people’s private business. Surveillance is a close observation of a person or a group‚ especially one under suspicion for the purpose of influencing‚ directing‚ managing‚ or protecting. It creates both positive and negative effects. It is very useful for governments and law enforcements to maintain social control
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Public Cameras Trying on clothing before purchasing them is something I love. I enjoy checking myself out in new the new vintage clothing of my choice. However‚ after reading the article‚ Snoopers at Work‚ I have become much less comfortable in the dressing room of a clothing store. Who would have ever thought that they were being watched while getting undressed? Are video surveillance cameras in public locations a good idea? I believe these cameras can be bring positive or negative aspects
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and striving to make them right. As time has developed‚ the issues of old have passed‚ but now‚ new ones have arose. Currently‚ sitting in 2015‚ the United States is again being subjected to another social issue; that is police brutality and the use of body cameras as a means of holding all parties involved accountable for their actions. It is simply irresponsible not to implement this new means of technology and I believe that it’s use is a key factor in solving the social issue of police brutality‚ an
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What was the first camera like? The camera is a great invention. It allows us to do anything from taking pictures of our loved ones and capturing memories to making fine art. But this makes me think‚ what was the first camera like? Before there where cameras like the ones we use today‚ photos were taken using the camera obscura. They were dark chambers with a small lens or pinhole (so it was also called a pin-hole camera). The light that came through the pinhole was then projected onto
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inexpensive camera made by Eastman Kodak that was introduced in 1900. The need for the Brownie was simply intended to be a device where people could photograph and document their surroundings. The new camera had replaced the Celluloid Photographic Film‚ invented by Reverend Hannibal Goodwin. Then‚ the Brownie produced a type of stability in the ebb and flow of the modern flow of newspaper‚ getting personal images of people’s life‚ and even a form of art. In substitution to the missing camera‚ I would
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most importantly‚ the camera. When used properly the camera brings the audience along for a ride with the characters. Not all filmmakers are capable of using their camera in this way; others develop this skill over time. One such artist is Martin Scorsese. His break out film was‚ “Mean Streets (Scorsese‚ 1973)‚” and nearly twenty years later‚ he perfected the gangster film with‚ “Goodfellas (Scorsese‚ 1990).” Martin Scorsese‚ more so than any other filmmaker‚ uses his camera to take the audience
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camera is a device that records/stores images. These images may be still photographs or moving images such as videos or movies. The term camera comes from the camera obscura (Latin for "dark chamber")‚ an early mechanism for projecting images. The modern camera evolved from the camera obscura. Cameras may work with the light of the visible spectrum or with other portions of the electromagnetic spectrum. A camera generally consists of an enclosed hollow with an opening (aperture) at one end for
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