Digital Camera Technology Advances

Digital Camera Technology Advances Technology surrounds every single individual and is effecting both work and leisure activities of human life. The information which is in Technology educate people and influence their mind in good and bad ways where in it allows to share information which otherwise not be able to attain. Technology is the principle driving force of the future as many numbers of new Technologies have been found and released into the market. Technology has been improving in a very fast and effective way that it has changed the daily lives of the mankind in many aspects like their healthcare, education, jobs, and even in their leisure activities. People have always seen for a better ways to meet their needs and to satisfy their expectations and Technology has made it done for them. One such aspect of these Technologies we are talking about in this part is about the Digital Camera. The first digital camera that has recorded images as a computerized file was Fuji DS-1P in 1988 and the first commercially available digital camera of this generation is Dycam Model1 which was introduced in 1990 this has used the CCD image sensor, connected with the computers and stored the images digitally. In 1991 Kodak DCS-100 was introduced which designed photography in a professional way and was also used in film bodies. The movement of turning into digital happened with the formation of the JPEG, MPEG standards in 1988 which allowed image and video files to be compressed for storage. The first camera which has the ability to record and store video clips was Ricoh RDC-1 in 1995. In 1997 the first megapixel camera has been introduced in the market for consumers. Digital cameras are better than the usual Cameras in many aspects such like digital camera can display image immediately after it is recorded, can store any number of images depending on the memory card in it, we can record sound along with the video and can also delete the images if necessary. Some digital cameras have got better functions like they can crop the picture and can perform reasonable image editing. Basically they operate similar to that of a movie camera where it uses lens with different diaphragm to focus light onto the image pickup device. The shutter mechanism and the right diaphragm are used to capture the right amount of light to the image. The only difference between this is that a digital camera use to pickup device electronically rather than in chemical way. Many digital cameras are comparable to a 35 mm camera in price without the extra added cost of buying or developing film. A digital camera is similar in nature to a Polaroid camera in which the picture is instantly available for viewing and use by the photographer A digital camera helps its users to download the images onto their PC with special software which would be included with the camera where in other normal cameras We need to store the images in a floppy or a disk and then have to insert that into a PC and then store them. The Images can be edited using special software, can be sent to loved ones, can be printed, faxed and etc. It makes the Computer users to make the photographs or the images digitally rather than keeping or storing them on traditional film. Digital Images are far better than that of the Film images. The reason is that the image once captured will by default be in a format which can be shared and used easily. For example we can insert the images into a word processing documents, print them or send them by e-mail or post them on web sites. With most digital cameras we can see our images immediately on the small LCD screen behind the camera or we can also connect the camera to our TV and can make a slide show of it. From a Professional point of view Digital photography is the future of photography. The benefits a digital camera produce are many. This is due to the overwhelming popularity of technology and its advancement as well as the speed of advancement to mention here are a few: By going in a digital way we can save money in terms of long run since we need not buy the rolls of film and need not pay for developing them. Nowadays Time plays a major factor on everyones life. By going digital way we can save a lot of time as we need not go to the lab to drop the films and pick the photographs. We can see our images instantly without much delay and if the images are good its fine or if they are bad we can delete the image and take a new one instead of getting disappointed when we got to know that the photographs taken came bad. Digital cameras do not use toxic chemicals which often end up in flowing down the drains and into lakes from there. There are three steps of Digital Photography: 1) Capturing The first step in digital photography is to get a digital image and there is more than one way to do this. Digital still cameras capture photographs in a digital format. Film cameras capture photographs on slides, negatives, or prints which you can then scan to convert them to digital photographs. Video cameras capture images in a video format. You can then use a frame grabber to isolate out individual frames and save them as still images. Digital video cameras sometimes are able to capture still images just like a digital still camera. You can also use a video-editing program to extract individual frames from the digital video. 2) Editing Crop the photograph to emphasize the key part. Reduce the size of the photograph to make it smaller for posting on the Web or e-mailing. Use filters to sharpen it or even make it look like a watercolor or oil painting. Stitch together multiple frames to create panoramas. Merge two images to create a 3D stereo effect or an animated image for display on the Web. Change brightness and contrast or expand the tonal range to improve the image. Cut and paste parts of one image into another to create a photo montage. Convert the photograph to another format 3) Sharing Print the image on a color printer. Insert the photograph into a word processing or desktop publishing document. Post the photograph on a photo sharing Web site or a blog. E-mail the photograph to friends or family members. Send the photo to a service on the Web for prints, or to have the images printed as a bound book or onto T-shirts, posters, key rings, mouse pads, even cakes and cookies. Store the photograph on your system for later use. Create slide shows that play on a DVD player connected to the TV or a DVD drives in a computer. http://www.shortcourses.com/guide/guide1-2.html Social Applications of using a Digital camera: Digital photography has given a new way of design for shopping that is people can buy their requirements by browsing the web sites and by viewing their desired products which are digitally photographed and loaded into the sites. They can simply browse through hundreds of pictures on the Internet and pick and choose from the ones that really interest them. By this people can save their time instead going through to find the right place and price for their desired products. Create insurance records: Digital cameras are very much useful when it comes to the visual inventory of insurances. using digital cameras enable us to create not only the overall view of the objects but gives a detailed view as well while creating visual references of collections and any important physical assets. Create Graphics for Web sites: Digital cameras capture images electronically which allows us to take our own images and graphics for our web site or blogs if we have one. Create Digital Photographic Art: People can get creative and make their own screen savers, photo montages, wall papers etc when they combine their digital images with a renowned photo editing softwares (like: Adobe Photoshop). Record an Event or Meeting We can record an event or an important meeting using a digital camera. Nowadays most of the Businesses take Photography as their best way to create an Impact on their Customers. Digital Cameras have made Photography easier and are used almost in every Business in todays world to mention a few: Because of their convenience and affordability, digital cameras have a wide range of uses as an instructional tool as it allows teachers to evaluate other teachers in the field through the use of digital cameras and provide relevant lessons to hearing impaired students Realtors: Realtors use digital photography as their major strategy to advertise houses, properties and apartments to attract the Customers. Artists: Professional artists can capture images for their promotional stuff and also for web distribution. Journalists: A Journalists duty is to collect information. Through digital camera a Journalist can not only collect but can also capture information in a more effective way. Tour Guides: Tour guides can attract more customers and can present their place in a better way by taking Images of the locations nearby and pasting them in their broachers or web sites which is a way of effective communication. Interior Designers: Interior designers can reflect their work and attract more customers by capturing good images of their work, and can also provide different other views for their customers. Medical: In the context of the healthcare field you can imagine how a 12 mega pixel Digital Camera can create photos where clarity of x-rays, ultra-sounds and other images are critical. In the context of the military or field engineers, they ability to see clear satellite images of objects on the ground is very important. Lastly Digital cameras are very easy to use without much use of the Computers. These are some of the features and the ability to share the images instantly with anyone, anywhere in this world makes digital photography so attractive.

Business Analysis& Decision Making Essay

According to Haslam, Neale and Johal (2000), `the total factor productivity us in general defined in two main types; the Level of labour and capital and their efficiency of production; and the productivity of the firm. The productivity of capital and labour is calculated as: total outputs divided by inputs of labour and capital`. Labour cost in a company makes a major part of the production cost and should be therefore most cost efficient. The total employment divided to the total physical output equals the total labour productivity†¦.EXAMPLE†¦ If a company produces more the one product or provides service rather the manufactured it can be difficult to recognise the physical output. Therefore, financial proxies such as value added or net output of employment are used. In order to compare the figures fair with each other, financial indexes can be produced. `This is possible by dividing the total number of labour hours into the value added`, (Haslam, Neale and Johal, 2000). The result of this calculation is the value added generated by labour hour. This index can be compare not just with the past years of production of a firm, in addition it is possible to compare with other companies to obtain a broad prospective about labour productivity and how efficient labour is used. Furthermore, over the years inflation changes the purchasing power of money and capital productivity varies. Assts may change value due to depreciation or capital consumption. Therefore, companies analyse the value added per  £ of fixed assets. `Capital productivity is calculated as capital stock (before depreciation or capital consumption) divided into the net output or value added figure`, (Haslam, Neale and Johal, 2000). The relationship between a growing product market and productivity is that; in a growing market the demand of a manufactured good increase. The result is an increase in volumes produced and sold. However, productivity is the output less the cost of production. Therefore, a growing market is not the only factor in order to achieve greater productivity. Like it was briefly pointed out in the paragraph above, labour cost is expensive and therefore should be used efficiently. A boost in productivity may occur whilst improving the productive flow. Due to the introduction of new techniques, working methods such as cell or mass production; and technical inventions such as conveyors labour costs can be cut and productivity increased. Another factor for increasing productivity may be employees’ satisfaction. In addition, in a growing market it comes to fragmentation and segmentation and the market matures. In order to stay competitive many firms lower their prices, which results less revenue generated. Employee satisfaction Labour time most efficient used labour efficiency, product quality, brand recognition and the economy Haslam, Neale and Johal, Economics in a Business context 3rd edition, Thomson Learning 2000, London

Of mice and men typicallity Comparison Essay

How typical is this passage of the ways in which Steinbeck uses detail to make readers think about events and characters? (27) This passage contains many techniques and figurative details typical of those Steinbeck has used throughout the novel Of Mice And Men. For example the use of light to suggest what is about to occur, reflecting the mood of the writing accompanying it completely. For example â€Å"sun streaks high†¦light†¦soft† has a very deep meaning, and goes along way to suggest what is to occur in the scene; with the height of the sun metaphorically showing the lateness of the hour for someone in the novel. Here it is almost certainly used to show what is to become of Lennie, with the light from the sun, the source of all life on earth fading and growing weak, implying metaphorically that his life is nearing its end; that his time at the ranch is about to be cut short, just as it had in every job that had preceded them. The use of natural imagery to show inevitability is not an unusual occurrence in this novel, with the â€Å"narrow beams of light† that are referred to here as â€Å"sun streaks† used earlier in this scene, during the discussion between Lennie and Curley’s wife used to portray prison bars, suggesting this time that it is impossible for her to escape her fate, that just like so many other times in this novel, death is inevitable. The way that Curley’s wife has been portrayed throughout this novel, as a flirt and trouble maker, is explored here in a very interesting way, with Steinbeck taking advantage of what had taken place to her to offer an element of alternate interpretation on her character; allowing her, through death, to tell her own story; a very different one to the one woven by the ranch hands. One the one hand how she was in life is stated obviously and with no hint of delicacy, the â€Å"meanness and ache†¦attention† that was apparently shown on her face offering a very simple look upon the superficial side of her character, but written in an ironically superficial style, allowing for the first time a hint at her true self to be displayed; a side that had by no means been explored before hand. In death, it seems that Steinbeck wanted to show how she could have been, how she and other women perhaps would be if not for the distraction, if not for the false sense of purpose installed in their heads by men. In death she is alone, alone with no need for the make up, the glamour or the sense that she is inadequate. When she has no one to impress, when there is no one left for her to aspire to or feel a need to impress she is â€Å"pretty and simple†, â€Å"sweet and young†, a far cry from the â€Å"jail bait† that she was referred to earlier in the novel. This viewpoint is one that was not offered by Steinbeck whilst she was alive, and so from that point of view this extract is highly atypical, and is the sole place in the novel that offers a chance to look upon women caught up in such situations as equally unfortunate and suppressed as the men that shared their fate. The briefness of this idea in the novel is deliberate, showing the discrimination women suffered from in the 1930’s – an idea explored consistently throughout this novel. The use of animalistic imagery is also highly typical of the novel, with the use of the â€Å"Shepard bitch† and the â€Å"pigeon† in this scene highly typical of the novel. Steinbeck uses these animals in a way as such to show that they appear to have a degree of intelligence, an ability to feel foreboding where as Lennie, who was also subjected to anthropomorphosis by Steinbeck, and yet had no power to see what was to occur, no power to leave when was necessary â€Å"the pigeon circled then flew out† , † the bitch†¦caught dead scent†¦scampered away†. In short lennie, despite all his characteristics, possesses less ability to asses a situation and its dangers than the simplest of animals. This is a confusing message, as he is presented with many animalistic qualities throughout the novel, however it is justifiable in that he is portrayed, crucially through metaphor as almost animalistic (â€Å"paw like hands†): He retains features and certain characteristics, and yet possesses none of the survival instinct, none of the ability to interpret a situation, no sense of flight and/or fight (shown by his need to be instructed to harm Curley in the barn († go on Lennie, fight back you crazy son of a bitch†)). He is innocent as the purest of animal, the simplest of minds, and yet this seemingly perfect existence has catastrophic effect on the lives of the two men – he is incompatible with human life, with society and as such he is tragically driven from it by the man who gave so much in an attempt to integrate him, his counterpart George. The demise of Lennie, the nature of it and the inevitability of such an occurrence are also highlighted through use of animals, giving more evidence to the typicality of this extract in comparison to the rest of the novel. Candys dog is slain by a third party, and the greatest regret of candy is that he did not take his own dogs life. The similarities between the fates of the dog and lennie are blinding and it is through this that it is made tragically evident what is to occur to lennie, and who it must be to do it: George must be the one to end his suffering, the one to send him to a better place, one where perhaps, he will be compatible. Steinbeck follows the conformations of descriptive writings with his work, and appeals to the senses of the reader in order to create the desired effects. He did so during the scene of the murder, where the minutes running up to, and the time immediately thereafter containing no sound, only a deadly silence with not even an animal present to disturb the deathly silence. He does so here too by manipulating the effects of sound, and the constant of time, deliberately altering their behaviour perhaps with ironic motive; if only there had been people present outside to cause noise at the time of the murder, someone to hear her scream; if only there had been a possibility for time to stand still, for enough time to pass in the barn for George to come and rescue Lennie, as he has done so often before. The need to silence the noise outside, the omission of even a whimper from the puppies who were present in the barn suggests such a motive is possible, and that here, like in so many other places in the novel, the sound, or the lack of it, is highly relevant. Just as the â€Å"heron swooped silently† to catch the wriggling water snake, so here silence prevails, a silence that shows intention on Steinbecks part, tragedy on the part of Lennie and is a perfect reflection of the readers mindset in reading the scene; aware what was to occur there, perfectly capable of deducing from the many escalating signs that it was coming, and yet still silenced by the reality of something so innocent as Lennie committing such an atrocity. The use of sound and time then is not merely a typical feature this passage shares with the rest of the novel; it is an integral feature that naturally they all have in common.

Essay on Hawthornes The Scarlet Letter - 1421 Words

In Hawthornes The Scarlet Letter, the theme of sin viewed through the prism of many colors is the essence of the novel. The protagonist, Hester, her child, Pearl, and the Reverend Dimmesdale all live in a Puritanical society in Boston, and are subject to the Puritans strict religious beliefs and rigid attitudes. Exposed to sin and the temptation of its concealment in varying degrees, these characters evolve through the novel in different ways. Hawthorne brilliantly displays these differences by juxtaposing extreme and vivid colorsÂâ€"concealment is shown in dark, drab, and gloomy shades, while openness has a bright and colorful sheen. In this way, Hawthorne establishes a dichotomy between lack of color and color in order to show†¦show more content†¦Hawthorne creates a bleak setting with A throng of bearded men, in sad-colored garments and gray, steeplecrowned hats and a dark prison with a beetle-browed and gloomy front which was further shadowed by weather stains and ot her indications of age, which gave a yet darker aspect to the prison. From the darkness of this setting, a vividly contrasting images emerges of a wild rose bush that thrives with delicate gems and fragile beauty. Hawthorne sets this colorful bush near burdock, pig-weed, apple-peru, and such unsightly vegetation which he describes as the black flowers. In this way, Hawthorne establishes the dichotomy between color and lack of color at the outset of the book, and relates it to the personalities of the main characters. The astonishing survival of a sole colorful rose bush amidst the dark weeds symbolizes the potential for Hester and Pearl to survive the cruel puritanical punishments of the dark Puritans. Just as the rose bush radiates colorfully from its surroundings, Hester gleams in contrast to the large shadow of the Puritans that falls over the scaffold area. The Puritans are dressed in dark suits, some wearing hoods and others bareheaded, and the hag-like women are gray and grungy with a coarse fibre and unembroidered attire. HesterShow MoreRelatedIn Nathaniel HawthorneS The Scarlet Letter, There Are948 Words   |  4 Pagess The Scarlet Letter, there are many important scenes. But there are five scenes that stood out and pushed the plot forward. This includes Hester walking out of the prison, Chillingworth finds out about Dimmesdale’s scarlet letter, and Dimmesdale stands on the scaffold with Hester and Pearl. The final two being Hester meeting Dimmesdale in the forest and the Dimm esdale confessing his sin. These scenes are the key points in his novel. The first major scene in Hawthorne’s The Scarlet Letter is theRead MoreNathaniel Hawthorne’s Diction of the Scarlet Letter952 Words   |  4 PagesNathaniel Hawthorne’s Diction of The Scarlet Letter The Scarlet Letter by Nathaniel Hawthorne presents the reader with the harsh, life changing conflicts of three Puritan characters during the 17th century. Hester Prynne, Arthur Dimmesdale, and Robert Chillingworth must endure their different, yet surprisingly similar struggles as the novel progresses. Despite their similarities, Hawthorne shows these individuals deal with their conflicts differently, and in the end, only one prevails. NathanielRead MoreFeminism in Hawthornes The Scarlet Letter Essay551 Words   |  3 PagesWritten in 1850, The Scarlet Letter stood as a very progressive book. With new ideas about women, main characters’ stories intertwined, and many different themes, The Scarlet Letter remains today as a extremely popular novel about 17th century Boston, Massachusetts. Not only was the 19th century a time for the abolition of slavery movement but it was also the beginning of the first wave of feminism. Women such as Elizabeth Cady Stanton, Susan B. Anthon y, and Lucretia Mott catalyzed the women’sRead More Sinfulness of the Puritans in Hawthornes The Scarlet Letter2040 Words   |  9 PagesSinfulness of the Puritans in Hawthornes The Scarlet Letter Nathaniel Hawthorne brings to The Scarlet Letter a notion of sin and guilt that seems to stem from his experience and knowledge of Puritan theology and religious practice. In The Custom House Hawthorne communicates his apprehension for the persecutory impulses of his ancestors who have mingled their earthly substance with the soil, until no small portion of it must necessarily be akin to the moral frame wherewith, for a littleRead MoreEssay on Nathaniel Hawthornes The Scarlet Letter1158 Words   |  5 Pagesterm that the Oxford English Dictionary defines as â€Å"the practice of claiming to have moral standards or beliefs to which one’s own behavior does not conform.† In Nathaniel Hawthorne’s novel The Scarlet Letter, the characters’ hypocrisy represents the pervasiveness of hypocrisy in all people. Hypocrisy is evident in all of The Scarlet Letter’s main characters: Hester, Dimmesdale, Chillingworth, the town of Boston, and Pearl. One of the main characters in the novel, Hester, shows the pervasiveness ofRead More Morality in Hawthornes The Scarlet Letter Essay2124 Words   |  9 PagesMorality in The Scarlet Letter      Ã‚   ...pain is in itself an evil; and indeed, without exception, the only evil; or else the words good and evil have no meaning. (Chase 127) In the novel The Scarlet Letter, Nathaniel Hawthorne presents a very clear view of his stand on morality, which he carefully cultivates through the course of the story. The moral, which is Be true! applies equally well to all of the characters in the novel. Though his view does seem to stand as true through the lengthRead MoreIndividualism In Hawthornes The Scarlet Letter And The Scrivener1699 Words   |  7 Pagesearly to mid-19th century, is characterized by its emphasis on emotion and individualism. Within this movement, in Nathaniel Hawthorne’s The Scarlet Letter and Herman Melville’s Bartleby, The Scrivener: A Story of Wall-Street, the characters set at the center of their respective narratives both challenge societal prejudices through actions different from the social norm. Hawthorne’s protagonist, Hester Prynne , is met with disgust and disdain from the Puritan community after committing only one sin; contrarilyRead MoreNathaniel Hawthornes The Scarlet Letter Essays798 Words   |  4 PagesNathaniel Hawthorne was an American writer in the 1800s. He had many works of Romanticism, most being inspired by Puritan New England. One of these is The Scarlet Letter, which he wrote based on the Puritan era. Puritans had a series of beliefs including: the will of God explains all natural phenomena, God chooses who becomes one of the elect, and ministers and church members control and made up the government. Hawthorn does include examples of Romanticism as the story goes on, but this novelRead MoreA Perception of Sin: Nathaniel Hawthorne’s The Scarlet Letter871 Words   |  4 Pageshistory, those who were considered sinners were often out casted from the society. This is much the case with Hester Prynne in Nathaniel Hawthorne’s The Scarlet Letter. After a public trial, Hester is co nsidered a sinner due to her birthing of a so called â€Å"devil child†. Hester is convicted to the life long bearing of a scarlet letter on her chest. The Scarlet Letter that Hester Prynne wears symbolizes the change in perception of sin through out the novel. Due to the revelations of the governor WinthropRead More Justice Explored in Nathaniel Hawthornes The Scarlet Letter1043 Words   |  5 Pages Justice Explored in The Scarlet Letter nbsp; Nathaniel Hawthorne created themes in The Scarlet Letter just as significant as the obvious ideas pertaining to sin and Puritan society. Roger Chillingworth is a character through which one of these themes resonates, and a character that is often underplayed in analysis. His weakness and path of destruction of himself and others are summed up in one of Chillingworths last sentences in the novel, to Arthur Dimmesdale: Hadst thou sought the whole