What Is Dots Per Inch (DPI)?
Do you know what "DPI" stands for? No, it's not a new dance craze or a secret society (although that would be pretty cool). DPI stands for dots per inch, a fancy term for how many dots are in an inch of a digital image. You might wonder, "Why do I need to know this?" We take pictures with our phone and post them on Instagram." But let us tell you. DPI is essential to print out those pictures and make them look good. Here's the deal. Taking a picture with your phone or camera creates a digital file of tiny pixels. The more pixels there are, the higher the resolution and the better the image quality. But when you want to print that image, the printer must know how many dots to put in each inch of paper. That's where DPI comes in. The standard DPI for printing is 300. That means there are 300 dots in every inch of the paper. If your image has a low DPI, say 72, it will look blurry and pixelated when you print it. But your image will look crisp and straightforward if you have a high DPI, say 600. You can't just magically add more dots to an image. Yet you can change the resolution, which will affect the DPI. The higher the resolution, the more dots there are in the picture, and the higher the DPI will be when you print it. Here's the thing. If you increase the resolution too much, your file size will also increase, and you might run into storage or printing issues. It's a delicate balance between resolution, file size, and print quality. So, there you have it, my friend. DPI: the secret sauce to making your printed images look good. Just remember, the higher the DPI, the better the print quality.
Trending Definitions
Electronic Bill Presentment and Payment (EBPP)
If you're tired of paying your bills in person, now there's an easier way! A bill is a request for money. You know, like when your landlord asks for rent, or your phone company sends you a notice that it's time to pay up. But what if you could pay all of your bills from the comfort of your couch? Enter electronic bill presentment and payment (EBPP). This process allows the creation and delivery of bills and facilitates the payment of those invoices over the Internet. The process or service is primarily used by retail, financial services, telecommunications providers, and utility providers. You'll not believe this, but paying your bills online is still a work in progress. Sure, you can view your credit card bills and utility bills over the Internet—but if you want to pay them, you have to go through a separate process. It's almost like having two different bill-paying systems: one for viewing and one for paying. And we all know how much fun it is to log into two other systems simultaneously! As with everything else we do on the web, we want to make this easier for you. So we're working with all our vendors to create a single system that will allow you to view and pay your bills from one place—no matter where they come from or how often they come around. The electronic bill presentation and payment (EBPP) industry has been proliferating, but financial institutions have struggled to keep up. Banks are the gatekeepers to most people's money, so they're understandably reluctant to let go of their cash-management services. They also disagree about what standards should be used for security and implementation. Customers who want to pay bills online often wait for their banks to get on board with this new technology.
...See MoreDonald Knuth
Oh boy, where do we even start with the legendary Donald Knuth? If you're a computer science student or a software engineer, you've heard of this guy at least once. He's a computer scientist, mathematician, and professor emeritus at Stanford University. He's more than just those labels; he's a programming rockstar! Dont you worry., We are here to tell you in-depth detail about this rockstar personality. Knuth is a prolific author, best known for his multi-volume work, "The Art of Computer Programming". He's often referred to as the "father of the analysis of algorithms" and is widely recognized for his contributions to the development of computer science. He's so influential that he even has his awards, the Knuth Prize and the Knuth Reward Check, which are awarded annually to computer scientists who make significant contributions to the field of computer science. What sets Knuth apart is his dedication to precision and accuracy in programming. He famously wrote TAOCP using the now-obsolete typesetting system called TeX, which he developed himself. This system allowed him to produce beautifully typeset mathematical formulas and code samples, all with high precision and consistency. In the programming world, Knuth is known for his contributions to developing fundamental algorithms and data structures, such as the Knuth-Morris-Pratt algorithm and the AVL tree. He's also contributed significantly to developing programming languages, including creating the literate programming paradigm and the WEB system for programming. Despite his many accomplishments, Knuth is known for his humility and willingness to help others. He's been known to personally answer emails from students seeking his advice or help with their programming projects. In short, Donald Knuth is a programming legend known for his contributions to computer science, his dedication to precision and accuracy, and his willingness to help others in the field.
...See MoreIn-Betweening (Tweening)
In animation, inbetweens are frames between crucial frames. They contribute to creating the illusion of fluid motion, which is one of the essential things to keep in mind when you are animating something. Inbetweening is the process of creating transitional frames between two separate objects to show the appearance of movement and the evolution of the first object into the second object. These frames are placed between the things to give the impression that the first object is transforming into the second object. It is a technique commonly used in a wide range of animation styles. The frames between the keyframes (the first and last frames of the animation) are referred to as "in-betweens," Their presence contributes to the impression of fluid motion in the animation. Animators start by drawing every frame by hand, not just one at a time. Each keyframe is a unique artwork illustrating a new stance or motion for a movie character or item. The remaining frames are produced by filling the spaces between the keyframes with fresh drawings, referred to as "inbetweens. This process creates the rest of the frames. These drawings demonstrate how an item shifts from one stance to another over time. They also illustrate how seamless transitions are created between the various movements so that it does not appear as though everything comes to a stop whenever something new occurs on screen. The procedure is as follows: There are two distinct approaches to animation. The first thing that needs to be done is to generate keyframes, which are pictures of your character in various poses and settings. You can do this manually or use software that automatically finds keyframes in an image and starts the animation process. After you've set up your keyframes, the programme you're using will interpolate the graphics settings or data between each keyframe to create seamless transitions between them (i.e., tweening). The term for this kind of transition is "in-betweening." If you want greater control over your animation than what is afforded by an automatic algorithm, you will need to execute all of this by hand instead. Manually altering each in-between frame in some animation tools ensures fluent and lifelike movement.
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