Mosaic application to the scope of know how much?

Mosaic (Mosaic), architectural term for tiles, divided into ceramic tiles and glass tiles two kinds. Is a kind of decorative art, usually using many small stones or tinted glass fragments put together into a pattern, in the church in the glass artwork, also known as flower window glass (stained glass). In the era of the Byzantine Empire, mosaics with the rise of Christianity and the development of the form of frescoes in churches and palaces. Today mosaic refers to this type of colorful visual effects.

Mosaic also refers to a widely used image (video) manipulation technique that degrades the chromatic detail of a particular area of an image and creates a color blocking effect, which is graphically referred to as a mosaic because of the blurring that appears to be made up of a grid of small cells. The purpose is usually to make it unrecognizable, and so it is sometimes referred to as a code mosaic when used in image processing (with the meaning of a code added from a simple phonetic translation). Because it is often used to process sensitive images, mosaic often alludes to the sensitive images themselves, forming a metaphor. Censorship in the Japanese pornography industry often requires mosaic treatment of areas such as human genitalia.

In the early days of the Internet, mosaic was also the name of a web browser.

Today, the materials that can be used to make mosaics are more varied and flexible. From the traditional marble, pebbles, glass tiles, ceramic tiles, porcelain tiles, enamel, etc., to any material you can use in your life such as buttons, cutlery or stationery. In today's highly industrialized world, glass-like inlays made of gold and silver can also be mass-produced.