Matte Chi

Alpha compositing

In computer graphics, alpha compositing or alpha blending is the process of combining one image with a background to create the appearance of partial or full transparency. It is often useful to renderread more... picture elements (pixels) in separate passes or layers and then combine the resulting 2D images into a single, final image called the composite. Compositing is used extensively in film when combining computer-rendered image elements with live footage. Alpha blending is also used in 2D computer graphics to put rasterized foreground elements over a background.read less...

Matt Chilton

Matt Chilton is a sports journalist, commentator and presenter. He has worked for Eurosport since 1992, and for BBC Sport since the mid-nineties. Matt is a ski racing specialist and has been a contribread more...utor to Ski Sunday since 1996. He has been a regular for BBC Sport at Wimbledon since 2001, and has covered 13 Olympic Games, summer and winter.read less...

Matta (chief)

Mahattah, or Matta, was the Rajput chief and later feudatory of Siwistan, in what is now Pakistan. He ruled from Sehwan Sharif, in the Sindh region, in the 7th century CE.

Mattachine Society

The Mattachine Society, founded in 1950, was an early national gay rights organization in the United States, perhaps preceded only by Chicago's Society for Human Rights. Communist and labor activist Hread more...arry Hay formed the group with a collection of male friends in Los Angeles to protect and improve the rights of gay men. Branches formed in other cities, and by 1961 the Society had splintered into regional groups.read less...

UCLA Mattel Children's Hospital

UCLA Mattel Children's Hospital (MCH) at Ronald Reagan UCLA Medical Center is a nationally ranked pediatric acute care children's hospital located in Los Angeles, California. The hospital has 156 pediread more...atric beds, is affiliated with the University of California, Los Angeles David Geffen School of Medicine, and is a member of UCLA Health. The hospital provides comprehensive pediatric specialties and subspecialties to pediatric patients aged 0–21 throughout California. Mattel Children's also sometimes treats adults that require pediatric care. UCLA Mattel Children's Hospital features an ACS verified pediatric level 1 trauma center. The UCLA Mattel Children's Hospital is located on the third and fifth floors of the newly constructed Ronald Reagan UCLA Medical Center.read less...

ManTech International

ManTech International Corporation is an American defense contracting firm that was co-founded in 1968 by Franc Wertheimer and George J. Pedersen. The company uses advanced technology to help governmenread more...t and industry clients manage and protect information, support and maintain critical systems, and develop integrated systems to handle complex needs. The company name "ManTech" is a portmanteau formed through the combination of "Management" and "Technology."read less...