News: Blippar Unveils Positioning System That Bests GPS in Urban Areas
Augmented reality developer Blippar has created a new visual positioning service based on computer vision that is two times more accurate than GPS in urban locales.
Augmented reality developer Blippar has created a new visual positioning service based on computer vision that is two times more accurate than GPS in urban locales.
There are three secret areas that are hidden in Rage and each one serves as a reference to other titles created by ID Software. This tutorial from Giant Bomb will help you find the Wolfenstein 3D room, as well as the Quake and Doom levels in the game.
Check out this informative video tutorial from Apple on how to brush out or retouch problem areas in iPhoto '09.
Overplucked eyebrows never look attractive (just think about the shaved-off eyebrow chola look with thin lines drawn in to replace the natural brow), but neither do full on bushes.
As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 2nd installment in his "Beauty of Excel" series of free video lessons, you'll learn how to set up the input/assumption area for formulas so that subsequent formulas, functions and charts update beautifully. Learn how to build Excel spread...
Ferret out any pixels with clipped highlights in Aperture. Whether you're new to digital photography or merely unfamiliar with Apple's Aperture 3, you're sure to benefit from this free video software tutorial from Lynda, which presents a thorough, step-by-step overview on how to automatically highlight hod and cold areas within Aperture 3.
Decorating your home with a bunch of small trinkets and collectibles, can add a certain touch. Sitting rooms or areas are perfect places to store and keep these items. So in this video tutorial, you'll find out how to decorate those sitting areas in your home using certain items. So good luck and enjoy!
Check out this video on creating type areas and paths in Illustrator. This uses more than just text boxes. You can adjust the font, color and area using the area type tool.
Is your garage a little more cluttered than it should be? Well, it's time to get organized! And Lowe's is here to help! In this video, Mike Kraft gives some great tips for shaping up your garage or basement, in a neat and organized room that you can finally walk through.
Moss can be a beautiful part of natures, but it can also wreak havoc on your roof shingles or garden plants and rocks. If you've got a moss problem, watch this video for some easy ways you can solve them.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to demonstrate that a diagonal line drawn from one corner of a rectangle to another will generate two equivalent triangles.
Doina Popovici's video explains how to calculate the area of a ring. She takes us really slow, down to all the steps of this process. It's very important that she explains every math formula and operation so you cannot get lost into this solving. The video uses nice pictures and colors in order to make learning easier and nicer for those who are interested. At the end of the video you'll surely be able to solve by yourself a problem like that and your appetite for geometry will grow significa...
The video teaches the viewer how to find the area of a parallelogram and the area of a triangle. For a parallelogram, the first step is to find the right angle, the line perpendicular to the base (this is a line you draw, not part of the parallelogram). The height of the line that forms this right angle with the base is the perpendicular height. Next, find the length of the base. The area is the base times the height. For a triangle, find the right angle with the base (again a line you draw)....
Your dog travels all around the house all day. Here are five places to remember to keep clean. Watch this how-to video as the Dog Channel offers five places your dog encounters that are important to clean regularly. Remember he always travels to his toys, crate and bed.
Wilderness survival experts use various methods to navigate wilderness areas. Learn how to use a compass, maps, moss, running water, and the Sun to navigate in the wilderness in this free video series on wilderness survival.
How do you clean the blades of a ceiling fan without potentially hurting yourself? For an easy solution, simply use a stepladder and a pillowcase. Encase one blade of a ceiling fan with a clean pillowcase, and then pull the pillowcase towards you, which removes dust from the top of the blade and brings dust down into the pillowcase. Turn fan and repeat for every blade until the entire ceiling fan is clean.
Playing golf could be a pain if you don't know all of the basic rules, tips and etiquette associated with the sport. You could find yourself off the fairway (and not on the green, if you know what I mean), or you could find yourself getting kicked out of the golf course for greens damages or unsafe practices and you could find yourself merely being the worst golfer with a club in his hand.
Want to know the easiest way to fail when bowhunting a big whitetail deer? Try to get in his bedroom.
This episode shows how to add fill light to shadow areas of your picture in Photoshop Express as though you'd used a reflector or fill flash. Add fill light to shadow areas in Photoshop Express.
A pyramid is a three dimensional figure with the base in the form of a triangle and three slant sides to it. To find the surface area of a pyramid you have to find the area of the different pieces that make it up. The pyramid base can be triangle or even other geometric figure like pentagon. So first draw the base of the pyramid separately and compute its area first. Now compute the area of each sides separately. The area of each side can be same if the pyramid is a regular pyramid. Some time...
Get help with your math homework and learn to find the area of a trapezoid by watching this video. Following along while four examples are solved, the viewer will learn how to calculate the area when all the required measurements are given and will learn to calculate distance of one side when the area of the trapezoid is known. If you are learning about measurement in school or are trying to find the areas of a trapezoid for another reason (maybe you are carpeting an oddly shaped room), this ...
Watch this video to learn how to calculate the area inside complex figures--shapes composed of multiple smaller, simpler shapes. The first step is to break the shape into its simpler component shapes. Then, using the information you have about the large shape, find all information you can about the smaller ones: base, height, etc. Next, find the areas of the smaller component shapes. Finally, add the areas of each of the component shapes together to find the area of the complex shape. Now you...
This video shows how to find areas between curves. The basic idea is that we find the space trapped between two curves on a graph. The formula for finding this is top curve, subtract bottom curve and then integrate. The presenter shows a parabola that goes through the origin. Then he draws a line that runs through the origin. We try to find the area trapped between the two. You take your smallest x co-ordinate to the largest x co-ordinate, you take the curve on top (2x) and subtract the curve...
This video explains how to find the area of irregular shapes. Draw the shape on a grid or graph paper. This will help you divide your shape into pieces. Draw dotted lines to divide the shape into squares, rectangles or triangles. For instance, if you have an "L" shape, you can divide the shape into two rectangles. Be sure your shapes do not overlap. Calculate the area of each individual shape. The graph paper will help you determine the length and width of each shape. Add the resulting areas ...
In this tutorial the instructor shows how to compute the Surface Area of a Cone. He explains that you need to find the individual surfaces areas first. Hence the bottom part of the cone which is circular can be calculated as Pi*r*r, where r is the radius of the base circle. Now for the sides surface of the cone, it looks like a sector and he derives its area thorough some deduction. Now he adds both the base surface area of the cone, and the lateral surface of the cone which finally gives the...
In this tutorial the author shows how to find the area of Rectangles, Triangles and Parallelograms. He says that an area of a figure is nothing but the amount of space taken up by that figure. He now explains that the area of rectangle is length times the breadth. He demonstrates it with an example. Now he says that an area of a parallelogram is base times height. He also demonstrates how to find the area of a parallelogram. Finally he shows the area of a triangle is half times the product of...
In this tutorial the author explains how to compute the area of a complex figure. Now he first defines what a complex figure is by saying that a complex figure is a figure made up of two or more basic shapes. He uses an example to convey his idea and breaks that sample figure into basic squares and rectangles. Now he computes the areas of these individual units separately and finally puts them together to arrive at the final area of the complex figure. If you are looking to compute the area o...
In this video tutorial the author shows how to find the perimeter and area of a complex figure. He shows that a complex figure can be subdivided into standard geometric figures. In the current example he divides the complex figure into a rectangle and a triangle. Now he computes the perimeter by adding the three sides of the rectangle and the two sides of the triangle. Similarly he computes the individual areas of the rectangle and the triangle and finally adds then up to find the area of the...
In this tutorial the instructor shows how to compute the area of irregular shapes. He demonstrates this with an example showing an irregular area and says that as there is no direct formula to calculate it, you need to break up the irregular area into identifiable simple geometric figures. He goes on and breaks the irregular shape into a square, a triangle and a trapezoid. Now he computes the individual areas using a standard formula and sums them up to arrive at the final complete area of th...
The idea of finding the area under a curve is an important fundamental concept in calculus. Consider a function y = f(x). Now the area under the curve is to be calculated. The area under a curve problem is stated as 'Let f(x) be non negative on [a, b]. Find the area of the region lying beneath the curve y = f(x) and above the x-axes, from x = a to x = b. Note that finding the area under a curve will imply that you are dealing with a non negative function. The way to approach is to divide the ...
While some women elect to have a cesarean section, most c-sections are performed because of pregnancy complications like a premature baby, labor difficulty, or exhaustion during childbirth. Learn more about how a c-section works, in this video!
In 2009, 4G LTE networks rolled out in Stockholm and Oslo, replacing 3G as a better upgrade to the mobile data technology that gives us the broadband speeds we have on our mobile devices. Over a decade later, and we have the latest, next-generation wireless network technology among us, 5G, but can you even use it?
Utility tool apps provide extremely powerful and useful lightweight replacements for your parents' heavy archaic tools—everything from flashlights to tracking systems and more.
The video shows us how to find the area of triangles and other geometric shapes. First, before starting to find the areas, we need to know the basics of what do those shapes actually mean and we need a little bit of vocabulary to back us up. First, the parallelograms are four sided figures with two sets of sides which are parallel to each other. The rectangles and the squares qualifies the parallelograms and also the parallelograms except that they have slanted sides and the triangles are thr...
We can calculate the area of the simple polygons like square, rectangle, triangle, pretty easily. Area of square can be calculated by drawing it on a graph paper, of unit cm length and breadth. Area of a rectangle is length X breadth. Area of a triangle is 1/2bh, half of product of base and height. For a parallelogram , area is the product of base and height. For a trapezoid , it is 1/2(b1+b2)h. For some other extreme polygons, we can calculate the area by making it different simple polygons ...
Need to figure out the area of a trapezoid for a household project? Even if you just want to sound smart, there is a simple formula that can be used every time you need to find the area of a trapezoid. Try the formula and see how good you are at geometry.
If you're building a website, you're going to want to have Scroll Areas, and if you decide to build you're site using Adobe GoLive, then this tutorial is for you. Learn how to use the ScrollArea action with this well explained video. Use the ScrollArea action in GoLive.
Representative Henry A. Waxman is in charge of California’s 30th Congressional district. He is part of the House Energy and Commerce Committee. Ever since he began his career in the government business, he has been involved with health and environmental issues. He represents cities such as Santa Monica, Beverly Hills, Agoura Hills, Calabasas, Hidden Hills, Malibu, Westlake Village and West Hollywood, as well as such areas of Los Angeles as Beverly-Fairfax, Pacific Palisades, Brentwood, Beverl...
Any patient with pain in the abdominal area will require you to perform an abdominal examination, and this video lesson outlines in great detail, how to perform a general abdomen exam. This is great for any medical student or up-and-coming doctor — even nursing students could benefit from this exam procedure. You'll learn about inspection of the abs, auscultation, percussion, palpation, the liver, the aorta, and the spleen. After watching the full procedure, you should be able to identify the...
This tutorial is a step by step guide on how to make maps for Team Fortress 2 (part of the Half Life 2: Orange Box) using Steam's Hammer program. Topics covered include: