Light-field camera Digital methods of image capture and display processing have enabled the new technology of "light field photography" also known as synthetic aperture photography. This process allows focusing at various depths of field to be selected after the photograph has been captured. These additional vector attributes can be captured optically through the use of microlenses at each pixel point within the 2-dimensional image sensor. Every pixel of the final image is actually a selection from each sub-array located under each microlens, as identified by a post-image capture focus algorithm.
We've decided to part with our high-potential domain: What do you call the symbol used in e-mail addresses? Surprisingly though, there is no official, universal name for this sign.
There are dozens of strange terms to describe the symbol. Several languages use words that associate the shape of the symbol with some type of animal. For instance, some quirky names for the symbol include: With the introduction of e-mail came the popularity of the symbol.
The symbol or the "at sign" separates a person's online user name from his mail server address. For instance, joe uselessknowledge. Its widespread use on the Internet made it necessary to put this symbol on keyboards in other countries that have never seen or used the symbol before.
As a result, there is really no official name for this symbol. The actual origin of the symbol remains an enigma. History tells us that the symbol stemmed from the tired hands of the medieval monks.
During the Middle Ages before the invention of printing presses, every letter of a word had to be painstakingly transcribed by hand for each copy of a published book. The monks that performed these long, tedious copying duties looked for ways to reduce the number of individual strokes per word for common words.
Although the word "at" is quite short to begin with, it was a common enough word in texts and documents that medieval monks thought it would be quicker and easier to shorten the word "at" even more. As a result, the monks looped the "t" around the "a" and created it into a circle-eliminating two strokes of the pen.
Another story tells the symbol was used as an abbreviation for the word amphora. Amphora was the unit of measurement that determined the amount held by the large terra cotta jars that were used to ship grain, spices and wine. Giorgio Stabile, an Italian scholar, discovered the symbol in a letter written in by a Florentine trader named Francesco Lapi.
It seems likely that some industrious trader saw the symbol in a book transcribed by monks using the symbol and appropriated it for use as the amphora abbreviation.
This would also explain why it became common to use the symbol in relation to quantities of something.Notice of the Passing of a Zoning By-law Amendment. TAKE NOTICE that the City of Hamilton Council passed Zoning By-law No.
(PDF, 15 MB) on the 8th of November, under Section 34 of the Planning Act, R.S.O. , c. P, to amend the City of Hamilton Zoning By-law No. to add eight new Commercial and Mixed Use Zones and one Utility Zone (text and maps), including definitions.
An art form invented in s, becoming publicly recognised ten years later. A History of Photography Part 1: The Beginning. by Ivan Tolmachev 15 Mar Length: History Inspiration Film Photography Camera Obscura. Photography. An art form invented in s, becoming publicly recognised ten years later.
Today, photography . The history of art is inseparable from the history of color. And what a fascinating story they tell together: one that brims with an all-star cast of characters, eye-opening details, and unexpected detours through the annals of human civilization and scientific discovery.
Commercial art Business AP Studio Art AP Art History Explore commercial and advertising art studies and whether it's the right major for you. Learn how to find schools and universities with strong programs for this major.
AP Art History . In other words, it is the art system of galleries, curators, art critics and artists which help define what is fine art and to differentiate it from commercial art.
The Crossover Artists often use commercial techniques in today's contemporary art scene. Commercial art is the art of creative services, referring to art created for commercial purposes, primarily advertising.
Commercial art uses a variety of platforms (magazines, websites, apps, television, etc.) for viewers with the intent of .