How the Image is Captured

 Phone

A camera phone is a phone that can capture images as well as record video clips. The images and videos captured by the camera phone can subsequently be relocated to and kept on a computer, as well as shared with other mobile devices. The majority of modern cell phones come with cameras of various quality levels. Several camera phones include functions that are comparable to those found in professional digital cameras.

Camera

A camera is a visual image-capturing optical equipment. Cameras are, at their most simple, sealed boxes with a small hole that lets light in to take an image on a light-sensitive surface which usually photographic film or a digital sensor. Various techniques exist in cameras to govern how light falls onto the light-sensitive surface.

Screenshot

A screenshot, also known as a screencap or screengrab, is a digital snapshot that depicts the content of a computer screen. Screenshots allow users to capture precisely what's on the display so they may share it with people or refer to it later.

Taking, saving, and sharing screenshots is a great way to save time. Some even argue that the screenshot is the most significant aspect of the internet. But how can a snapshot of your computer screen be so important? Screenshots are frequently used as a new era artifact. They're a way of proving to others what people see on their display

 

Scanner

A scanner is a type of input device that scans papers such as photos and text pages. When they scan a document, it gets turned to a digital format. This turns the paper into an electronic version that can be seen and updated on a computer.

The majority of scanners are flatbed scanners, that have a flat scanning surface. This is perfect for photos, periodicals, and a variety of other materials. Most flatbed scanners include a top that lifts up to allow scanning of books and other heavy objects. A sheet-fed scanner is another form of scanner that can only scan paper documents. While sheet-fed scanners cannot scan books, certain machines come with an automated document feeder, or ADF, that allows several pages to be scanned in succession.