Color Calibration for Home Theater
Wednesday, January 20th, 2010Electronics stores, often run the same video program to a large number of displays to give you the opportunity to judge the image quality of each. Step back a few meters and you will make a significant difference between the colors you see represented. Some look good, and some look terrible, and it is not always the quality of television is to blame.
Often, that television has to its environment, which must be calibrated for best performance. The shops are famous for transforming the color and brightnessshows the image quality more surprising – it is not usually their main concern.
Optimize Home Theater TV will be:
You see the film as the director wanted
The improved shadow detail and more realistic movie, you see climax
Improve your overall viewing experience
Give you the satisfaction of knowing that your new TV is working at optimum.
How do you get the most of your new imageTV?
Suppose you have managed to make a purchase decision and is now the owner of a new plasma, LCD or rear projection TV, so what? Not the factory settings that fit properly? Not enough to play with the settings until you get frustrated and quit?
Factories have a range of tolerance that are considered acceptable for quality control. They went to the weight of the cost of transactions with each unit carefully to make profits from selling them. InstitutionsWill not be acceptable, but perhaps not the best quality that the TV is not able to display. When you begin to spend hundreds of dollars on a TV, you want to see the quality that you pay. In addition, producers have no idea about the source of TV signal or DVD player, cables and other equipment in your home theater system. All these things affect the performance of your TV.
Get the best quality on your TVbe difficult. If you do not understand how to calibrate your TV, you're probably going to make things worse, not better. TV production facilities have teams of engineers who are specially trained to calibrate the images on the screens they use. This ensures consistency between the various screens and precision to display the image of the video signal. They have a special test patterns, which show a very specific process they use to function. This is awith a highly technical task leerkurwe steep.
For Anti-Do-It-Yourself
Taking an ISF-certified calibration technician to come and tune your system. It costs a couple hundred dollars. If you've already spent thousands of your home, it will be worth the few extra dollars. The technique not only have the tools and training to do the job right, he or she will also have a professional relationship with leadinglikely to provide access for adjusting settings that are inaccessible to the consumer (and often to keep disturbance of the series, while fiddling with the controls.)
If you want to hire a technician to visit the Imaging Science Foundation, and their use to guide a technician in your area to find.
For Hands-On Home Theater Owner
If you want the calibration work yourself, there are two ways to deal with the process. Buy a set of calibrationmodels on a DVD and a couple of days research on internet on how to use them, and in what order you need to change, or the purchase of a computer and a software package that will guide you through the process to be used.
There are a number of DVDs available with a wide range of audio and video test patterns. The AVIA Guide to Home Theater and Digital Video Essentials is both easily accessible on the web. Read and see what you like best. RegardingResearch in the process, I recommend you start with a visit to the Imaging Science Foundation's website and read through their online resources.
The software / hardware side of things is ColorVision STV100 Spyder TV Color Meter. This package is a combination of hardware, software and a DVD with test patterns. You install the software on your computer, connect the device to a USB colorimeter colorimeter remains on the TV screen with suction cups,test patterns and display from DVD to TV. (Unless your PC is next to the TV, you want a laptop for this procedure.) Software will analyze data from colorimeter and give instructions for contrast, brightness, color, tint and color temperature variations is required to make Your TV picture profiles. Removes the guess work in the process giving you the scientific measurement of your TV picture to workfrom.
The ColorVision Spyder TV Color Meters also provide a full report of changes for future use.
Whichever method you choose, you owe it to yourself to calibrate your home theater system to experience the full spectrum of quality, who can – pay for it!