Image
Image is a representation of the external form of a person or thing in art. Images can be created by various methods such as painting, photography, or digital media. The term image is also used in the broader sense of any two-dimensional figure such as a map, a graph, a pie chart, or an abstract design.
Etymology[edit | edit source]
The word "image" comes from the Latin word "imago", which means a representation or likeness. The term was first used in English in the 13th century.
Types of Images[edit | edit source]
There are several types of images, including:
- Photographic Images: These are images created using cameras. The image is formed by a lens focusing light onto a photosensitive surface.
- Digital Images: These are images that are created or manipulated on a computer. They are composed of pixels, which are the smallest units of an image.
- Artistic Images: These are images created by artists, such as paintings, drawings, and sculptures.
- Scientific Images: These are images used in the field of science to illustrate theories, concepts, or observations.
Related Terms[edit | edit source]
- Pixel: The smallest unit of a digital image.
- Resolution: The detail an image holds.
- Aspect Ratio: The proportional relationship between an image's width and height.
- Color Depth: The number of bits used to represent the color of a single pixel in a bitmapped image.
See Also[edit | edit source]
| Image Resources | |
|---|---|
|
 |
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
|
WikiMD's Wellness Encyclopedia |
| Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD
