A paper watermark is a symbol or other marker woven into the fabric of the paper while it was being made. You usually see it by holding the paper up to a light source; its job is to positively identify the manufacturer, so as to (for example) discourage counterfeiters.
A digital watermark is a rather newer invention for the computer age. It identifies an online picture or digital photograph as either belonging to a particular artist, or as being the property of a particular website. In that sense, it functions more as a kind of signature for the artist, rather than for the canvas.
Another difference is that for a digital watermark to be effective (especially in terms of discouraging art theft) it has to be quite a bit more obvious. This usually takes the form of a logo or copyright notice defacing part of the picture, oftentimes in a central spot where its deletion would be obvious. This has caused a bit of controversy, especially between those who would like to honestly enjoy an unobstructed view of a given piece of art, and the artists who are worried about losing their hard work to a few anonymous clicks from a greedy thief.
[object Object]
In 1755 wove paper was made and in 1760 watermarks were used in wove paper. Paperlinx.com
what is the difference between formatting a business document and a academic paper
the main difference between currency paper and normal paper is that the currency paper is made up of cotton fibres and the normal paper is obtainde from trees
the main difference between currency paper and normal paper is that the currency paper is made up of cotton fibres and the normal paper is obtainde from trees
There is no difference between photo paper glossy and plus glossy. The main difference in photo paper can be seen between a matte finish and glossy finish.
What is the difference between an academic paper format and a business document format?
Watermarks on bills are used as a security feature to prevent counterfeiting. They are created during the paper-making process and are difficult to reproduce accurately. Watermarks help authenticate the currency and make it harder for counterfeiters to produce fake bills.
Digital paper stands for an electronic form of patterned paper that is used with a digital pen device. Digital paper is often used in businesses with Tablet PC's.
hectograph paper is thin and carbon paper is thick
dont know tht
50 lbs.