How to remove mosaics and restore photos?

How to remove mosaics and restore photos?

The mosaic on the photo cannot be restored. Mosaic refers to a widely used image processing method. This method degrades the color details of specific areas of the image and causes the effect of disrupted color blocks. , the function of this mosaic is to destroy the details of the image behind it, which is irreversible.

Mosaic

The application of mosaic originated in ancient Greece. At first, due to technical reasons and other reasons, black and white were simply used for combinations. This was very popular among the ruling class at that time because it had good visual effects. Later, in order to enrich the works in a more diversified way, some people tried Start using smaller pieces of gravel, or cut your own small stones to complete a mosaic.

Hundreds of years later, mosaics gradually became very common, and the floors and walls of ordinary houses and public buildings also began to be decorated with them. Especially in the Roman period, Rome's prosperous and affluent social economy made mosaics The application of tiles has achieved unprecedented development, which also made ancient Roman architecture very luxurious.

Of course, the golden age of mosaic developed with the development of Christianity. In the early days of Christianity, a large number of believers were persecuted because they were not recognized, so they poured into basements in large numbers to avoid gatherings because they were illiterate. , so they described the story of Christ Jesus through mosaics.

In the Byzantine Empire, Emperor Constantine made Christianity legal and vigorously promoted its development, so a large number of churches began to use mosaics to beautify them, and the colors used became more and more abundant, and there were even a lot of gold foil. It was also used in it. This was the peak period of the development of mosaic.

On October 20, 2016, Palestine announced that it would launch a protection project for the giant mosaic floor of the historical site. The repaired mosaic floor is expected to be available to tourists by the end of 2018. This mosaic floor is located in the ruins of Hisham's palace north of Jericho and dates back nearly 1,300 years. The entire ground is composed of 38 colorful mosaic patterns, with a total area of ​​827 square meters, which is rare in the world.

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