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Research and development continues to refine the lighting, optics, sensors, processing, storage, display, and software used in digital photography. Here are a few examples: 3D models can be created from collections of normal images. The resulting scene can be viewed from novel viewpoints, but creating the model is very computationally intensive.
Photo manipulation dates back to some of the earliest photographs captured on glass and tin plates during the 19th century. The practice began not long after the creation of the first photograph (1825) by Joseph Nicéphore Niépce who developed heliography and made the first photographic print from a photoengraved printing plate.
Photomontage of kiwifruit and lemons, digitally manipulated using GIMP. Photomontage is the process and the result of making a composite photograph by cutting, gluing, rearranging and overlapping two or more photographs into a new image. [1]
People can take steps to deal with the creeping effects of photo manipulation, said Hany Farid, a professor at UC Berkeley whose research examines digital forensics and image analysis.
Video manipulation is a type of media manipulation that targets digital video using video processing and video editing techniques. The applications of these methods range from educational videos [ 1 ] to videos aimed at ( mass ) manipulation and propaganda , a straightforward extension of the long-standing possibilities of photo manipulation .
The Indian government's Press Information Bureau was widely criticized and mocked when it tweeted a photo of Indian prime minister Narendra Modi looking out an airplane window, with a separate photo of flooding in Chennai crudely inserted into the view of the window. Internet users mocked the manipulation by creating absurd edits in the same ...
Computer graphics is a core technology in digital photography, film, video games, digital art, cell phone and computer displays, and many specialized applications. A great deal of specialized hardware and software has been developed, with the displays of most devices being driven by computer graphics hardware .
Pieces of digital art range from captured in unique displays and restricted from duplication to popular memes available for reproduction in commercial products. Repositories for digital art include pieces stored on physical media, galleries on display on websites, and collections for download for free or purchase.