Digital image

Prototyping (RP) which focused on creating preproduction visualization models, but the models weren’t actually used in the end product. Rapid Tooling (RT) the production of tooling to be used in another process like cores, patterns, or jigs. Direct Digital Manufacturing (DDM) the production of…

2. QPSK: When a data is transmitted using BPSK technique the channel bandwidth required is 2fb. The QPSK technique reduces that bandwidth to fb. It is a multilevel phase modulation. In this two successive bits in a bit stream are combined together to form a message and each message is represented by distinct value of phase shift of a carrier. The QPSK signal is represented as. Since there are 4 phases it is called as 4-PSK or Quadrature PSK systems [6][7]. 3. QAM: QAM improves the noise…

The Arri Alexa XT camera The Arri Alexa XT is a film style digital motion picture camera system which is widely known as ALEXA that was introduced on April 2010. This camera is used in high budget television shows, feature films and commercial. This camera has several ways of recording including CFast 2.0 cards, SxS cards and SXR capture drives with resolutions up to 2880 x 2160 pixels. People with these kinds of cameras can also purchase additional software licences, these software licences can…

and tablets but avoid carrying bags with books or papers. To solve the problem of youth so that they can gain knowledge and move ahead in life, universities, authors and publishers provide them with a new emerging technology concept of e-books. Digital text is not a new concept. It was first introduced by Michael Hart in 1971. He started a project named Gutenberg with the goal of creating a widely available library of all kinds of books available in simple text form. In the mid of 19th century…

their mobile devices. Why location based advertising is so effective Location by itself is powerful information for a marketer. Once you add in location history, you open a new world of possibilities. The location visited by a consumer reflects an image of their life. It can tell us their likes, hobbies, and interests in their life. Apart from data sharing, numerous other factors are making this marketing channel very effective. These include:  It is personalized: personalized messages have a…

system like Android and Apple iOS. Every month there are new advancement in mobile smartphones technology. Almost everyone adults and young owns one handset, they use it for daily purposes such as texting, calling, surfing the web. Instead of using digital cameras people took photographs through their mobile smartphones. Being compact and handy with some useful features like a personal computer people prefer to have a smartphone…

Prisoners with good behavior should have the privilege to use MP3 players, this will benefit both the inmate and the facility. Prisoners with good behavior should be allowed to listen to music to calm them down. Sometimes prisoners get frustrated and get in fights and when they get stopped by the guards, their enragement increases because they can't take out the anger they have. Music can help people calm down, so having an MP3 player will help them calm down and avoid violent situations.…

Teslacrypt (a.k.a. EccKrypt ) is a malicious program that encrypts users ' files without the knowledge or consent of the user. It falls into the sub-category of ransomware, a type of malware that encrypts the user 's files using AES encryption and forces them to pay a certain amount of money to decrypt the user 's information, essentially holding a person 's data as hostage. It first emerged around February 2015 along with its counterpart, Alphacrypt, which was released in April 2015, and it has…

effects on pictures that people have taken or are taking. These examples indicate that when new digital technology applications such as photography and mobile telephony are taking part in the shaping of our relationships, they result from the remediation of features that have appealed to people and have been used multiple times before. The iPhone has also provided the idea of durable images, as each image is stored on the phone resulting in long-lasting moments. Each device is a remediation of…

The adoption of mobile digital technology by consumers has received considerable attention from researchers, owing to its significance in consumers’ everyday life. Moreover, being cost-effective and ubiquitous, mobile marketing provides opportunities to marketers to enhance their direct marketing capabilities and market segmentation. With the fast development of technology and the wireless telecommunication network, mobile services have been spreading out very quickly and have been rising as an…