The ASCII art is a method of generating images in computer imaging technology by using text and this can be easily achieved by using an ASCII art generator. It is an alternative method introduced because the earlier printers used to fail to print some graphical images or part of graphical images. This technique generates the image using text characters which includes the alphabets, numbers and other special characters. In the earlier days, the set of characters defined by the ASCII are used to form ASCII art images during the earlier days and more characters are used later with evolution of Unicode etc.
The Technology
The concept of technology behind the ASCII art is to create an image using the text elements such as alphabets, numbers and special characters which are arranged in a jumped manner which conveys no literal meaning and will represent an image. Most of the times, you will not be able to identify the image by a lazy first look since the characters are jumped and at the second look, you will surely see the image which hidden inside the jumped set of text characters. ASCII art generator can be used to develop such images. All the text editors can also be used to create the ASCII art images. But it will be very difficult to use text editors for this purpose since is not an easy task for human beings to arrange the text as a jumped pattern to form an image.
How to Create an Image
The ASCII art images can easily be created and various tools are available as both online application and stand alone application. You can easily convert any digital images to the ASCII art images by using this kind of tools. You just need to upload or give the path of your digital image and the tool will convert it to a beautiful ASCII art image. You can have option such as set the contrast, intensity of the characters used to generate the text based image, resolution and size etc.
Though the ASCII art technology had found due to the lack of ability of the earlier printers to print images, nowadays it has found a variety of applications. The images created using the ASCII art are used for fun, entertainment and even as hobby and it is a common practice to share such images through social media due to curiosity and for fun. The ASCII art generator helps a lot to create such images by converting the digital images to text based ASCII art images.