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34 Cards in this Set
- Front
- Back
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What happens as you compress images more?
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Quality decreases
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What is vector graphics?
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Graphics that can be made into any size and still be high quality because it is based on math, not pixels
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Vector vs Raster =
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Lines vs Pixels
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3D modeling...
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uses light to make a 2D picture more realistic
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Visualization is...
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putting data into an image to make the data more understandable (ex: colored maps)
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What does CAD stand for and what is it?
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Computer-Aided Design is when you use software to build structures and test them against things such as hurricanes or tornadoes
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Animation is when
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you display digital images in rapid succession to create the illusion of motion
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Examples of Digital Music Software
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iTunes, Spotify, Xbox Live
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Digital Publications are things such as...
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eBooks, electronic magazines, online newspapers, & blogs
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eBooks can be found...
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iPad books, Kindle eBooks, Nook eBooks
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What is sampling?
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Capturing the value of a sound wave at regular intervals, typically thousands of times per second, to store sound and music digitally
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What are ADC/DAC
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Analog to Digital Conversion/Digital to Analog Conversion
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Digital Audio Production software...
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GarageBand
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Audio File Formats...
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.mp3, .wma, .wav, .m4p
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Digital Music Distribution
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CDs, cellphones, satellite radio, podcasts, internet
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Graphics File Formats
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.jpeg (255 color levels), .jpg (more colors), .gif (motion)
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Considerations when buying a digital camera...
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Resolution, price, flash modes, battery, software
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Why can photo editing lead to ethics debates?
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Easy to mislead people (models)
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Online photo albums...
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Facebook, Flicker, Google Plus, Smugmug
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Video editing softwares...
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iMovie, Sony Vegas, Adobe Premiere, Windows Movie Maker
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Difference between Virtual Reality and Augmented Reality?
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Virtual reality is a computer simulated environment that can ve explored and manipulated by the user (Samsung Gear, Oculous) and Augmented Reality is putting computer software over real life environment (Google Glass, Navigation System on Windshield)
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Ecommerce relies on
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Global Communications Infrastructure, Secure Payment System, Multimedia Publishing Infrastructure, Social Acceptance
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3 Classifications of Ecommerce
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B2C (Business to Consumer), B2B (Business to Business), & C2C (Consumer to Consumer)
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What are Clicks & Mortar/Bricks & Mortar?
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Clicks & Mortar have both online and physical presence and Bricks & Mortar only have a physical presence
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Benefits of Ecommerce
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Money, Affordable, Lowers Operating Costs, Worldwide Business, Affluent Customers Shop Online, 24/7 Shopping
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Cons of Ecommerce
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Spam/Privacy issues, scams/identity theft, outsourcing of jobs, state sales tax avoidance
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B2B Ecommerce example...
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Etail
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C2C Ecommerce example
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eBay!
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What is GSM?
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Global Supply Management is a service that provides methods for businesses to find the best deals on the global market for raw materials and supplies
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M-Commerce....
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Ecommerce that takes place on a mobile device such as a phone or a tablet
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What is EDI
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Electronic Data Interchange uses VANs (Value Added Networks) as well as secure internet technologies in order to transmit standardized transaction data between business suppliers
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Secure servers (https://)
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prevent access to the system by unauthorized users, used for transaction services where credit card information is entered, encrypt data
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Ecash examples
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Google Checkout, Paypal
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Limitations of the WWW
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Data capacity, comfort factir, security, privacy
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