New Moon Movie

By shooting your next project on a green (or blue) screen, you have ability to create a clean and stylish video production. Having the ability to change your subject’s background in post production will give you limitless options when it comes to your final product. There are a wide variety of chroma key backgrounds to choose from that will give your video production a polished look similar to larger video productions.

The basic idea of green screen production is simple: setup a green screen, shoot your talent in front of it, then remove the green in your video editing software and replace it with your chosen background in post production. However, getting a precisekey from your video can be a trial and error process that could cause frustration if the original footage is not shot correctly.

Here are some techniques that you can use to make your green screen background production as seamless as possible:

1. How to choose a chroma backdrop

   a. A chroma key background can be any color as long as it is not contained within the foreground elements you would like to keep in the scene. Most video productions utilize either a green or blue screen. A clean key can be achieved with either color, but you will want to take into account the color of clothing your talent will be wearing and also make sure nothing in your scene closely matches the color of the background color you are trying to remove.

   b. The more consistent and true your color is, the better you will be able to key the color out of your background footage. If you are using a linen or fabric backdrop, try to minimize the wrinkles and shadows in the cloth.

2. Illumination

   a. This is probably THE most important aspect of a good green screen video production. Having a well lit, consistent background color is key (no pun intended) to being able to remove the background seamlessly from your shot.

   b. Setup a series of lights that illuminate your backdrop consistently and try to reduce the number of hotspots on the backdrop. Outdoor or fluorescent lighting is a good option because it is a diffused light that spreads evenly across your backdrop.

   c. Illuminate your subject fully with soft lighting. You may also want to try to add a spotlight pointing at the back of your subject. This will help to cleanly “cut” your subject from the background and will result in a cleaner key.

3. Setting up Your Scene

   a. Place your subject a minimum of 4 steps from your backdrop. This will eliminate shadows from falling onto the green screen and will also help to minimize color spill. Color spill occurs when the reflected green from your backdrop “spills” onto your subject and causes the color of clothing or skin to change hue to match the backdrop . This can cause issues when the video software tries to remove the green from the backdrop and registers the green reflection on your subject.

4. Camera Setup

   a. If you have access, try to shoot with the best HD camera possible. A camera that has manual controls for shutter speed, ISO and aperture are best. Set the ISO on your camera to 100 or 200 which should help to reduce signal noise and will smooth out the backdrop in your video.

By following these simple rules and techniques, you should be able to create a clean shot that will allow you to easily remove the chroma key from your background. Now you can replace the green screen with a virtual background or other video background. Have fun!

About the same weight like a large paperback book, a portable handheld TV could easily be slipped into your purse or suitcase right with a book. Simply great for traveling you may be getting a flight or traveling in a vehicle. Most consist of their unique headphones so there won’t be any reason to disturb others surrounding you. These mini televisions can be great to use when you have to work weekends and not keen to miss your favorite show or sporting event.

A portable handheld TV is also smart to own for unexpected situations. It really is wise to ensure you have sufficient batteries obtainable and when the electricity is out, you will have no problem using with what is going on around you. Screen sizes typically vary from 2.2 inches to 7 inches although some are a little larger.

A portable handheld TV generally fits into three categories. Portable cannot fit in your pocket in most cases run off batteries. Pocket is like its name; it is always small enough to put in your pocket. Wearable will often be made in the form of a wristwatch.

In early 1980s, Sinclair Research (a British consumer electronics company) released the first TV that was small enough to fit in a large pocket. Of course, LED technology was not yet mature at that time and so the TV used minuscule CRT. Sony later released a hand held TV called the Watchman (a pun on their Walkman).

A hand held TV is available for under over a hundred dollars although some are higher. The Audiovox FPE-709 is a 7 inch TV which is small , portable. It has a built in battery, a headphone jack along with a vehicle charging adapter. You’ll be able to turn any room in your house into a TV room with this device. You’ll be able to watch television while you’re relaxing within your backyard in your deck or lounging by your pool. You’ll be able to usually find this model at websites that are online for just one hundred dollars.

The Haier 7 inch hand held TV model HERLT71 can provide the ability to enjoy your favorite tv shows anytime and anywhere. The rechargeable battery offers approximately 2.5 hours of watch time between charges; enough to view a show or several episodes of your favorite show. This device also includes an AC power adapter, a motor vehicle adapter and a remote control.

The Casio EV-680 3 inch hand held TV includes an earphone jack, external antenna input, AC/DC power jack and audio/video input. The television will run approximately 3 hours on four batteries. This is the great little TV to have for camping trips, sports events and perhaps your coffee break if you do not want to miss that talk show or soap opera that you enjoy. It is possible to usually find this model for just under one hundred dollars.

You’ll find these Portable Handheld TV models and many more at online sites to perform comparison that will assist you decide the exact size and features that are right for you. Be sure to be on the lookout for free shipping as you can often find that especially at online auction sites like Amazon.