What Are The Different Types of Skin Care Lotion

Author Mike Pedersen

There a lot of types of skin care lotions in the market. These items are designed to cater to various skin care needs. They may come in the form of creams and balms. No matter what form they come in, the important thing is that they do their job and that is to cater to the needs of their users. Two of the most popular items are moisturizing or rehydrating creams and anti-aging solutions.

Dry Skin Lotion

Skin dryness is one of the most common problems faced by people - men and women alike. Dryness or xerosis is caused by various environmental factors that include everything from weather to allergens. Moisturizing lotions work best for flaky or chapped dermis. These products help seal in the moisture as well as hydrate the top layers of the epidermis in order to avoid cracking and peeling.

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Video Testing for Broadcasters

Author Bill Reckwerdt

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Video Clarity defined the ClearView product line with these objectives in mind.
* Capture video sequences in as many formats as possible.
* Convert all video sequences to user-selectable resolution.
* Translate all video sequences to uncompressed Y'CbCr 4:2:2 or RGB 4:4:4.
* Support 8 and 10-bit data paths with upgradeability to future 12-bit modes.
* Store the video sequences as frames (fields) so that they can be played at any rate.
* Display the video sequences in real time in multiple viewing modes.
* Apply objective metrics to the video sequences.
* Export pieces of video sequences to further analyze off-line.
* Use a standard operating system so that the operator can run 3rd party analysis applications.

By working in the uncompressed domain, any two video processing algorithms can be compared independent of compression or other processing.

To further simplify the work flow, any video sequence can be played; while capturing another video sequence, thus, combining the video server and capture device into one unit. By doing this, the original source is already inside the test equipment so captured content alignment is easily obtained.

The original and processed video sequences can be displayed - side-by-side, mirrored, or seamless split - on a single display. This eliminates the need to calibrate two separate displays.

ClearView applies various objective metrics to the video sequences, generates graphs, and calculates an objective score. ClearView includes PSNR, Spatial Information and Temporal Information (as proposed in ITU-T P.9210). These metrics are the basis for more sophisticate metrics like VQM, JND, which are being analyzed by organizations like VQEG, VPQM, and SMPTE.

ClearView displays multiple video sequences, even if they are played at different rates (i.e. mobile phone video compared to TV) for the expert viewers; while recording the objective metric scores. While the MOS cannot be repeated, the objective metric can, easily and readily.

Since the system is based on an open, Windows-based architecture, any objective measurement algorithm can be modeled off-line using the stored video sequences.

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Creating a Sports Theater in Your Home

Author Roy Edwards

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If you want to have more sports, you can use separate receivers and multiple TV's to get up to four sports events from one satellite dish. TV's like the Mitsubishi 65 inch big-screen allow you to have split screen right on the television in a native mode. This means you can have multiple satellite inputs viewed on two screens and switch between sports events on the two sides. By setting up favorites on your satellite remote, you can then quickly flip between different sports events on each one of the split-screen sides.

To get even more events you can either add additional TV's or get a different kind of TV that handles what is known as picture-in-picture. This will allow you to have multiple sports events on the screen at the same time. These TV's tend to cost a bit more money and some models are a little problematic. So be careful with which TV's you select for this particular methodology, but it can be great for watching multiple sports events.

The lesser expensive method is to simply pick up some low-end TV's to use as side monitors and have your main television showing the sports program you want to watch at the moment. Use the side TV's to monitor other sports programs on different receivers and switch to the sports event with action on the main TV when you see it happening on one of the monitors.

Using satellite TV receivers and a few TV's, you can have a home Sports Theater that will make you "The Sports Authority". So put your Sports Theater together now and start having those sports parties with all your friends.

Click the following link to get a free diagram showing how to configure a Satellite TV Sports Theater.