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The image looks smooth when zoomed out, but when a small section is viewed more closely, the eye can distinguish individual pixels. Pixelated image of a face In computer graphics , pixelation (also spelled pixellation in British English ) is caused by displaying a bitmap or a section of a bitmap at such a large size that individual pixels ...
Google Translate is a multilingual neural machine translation service developed by Google to translate text, documents and websites from one language into another. It offers a website interface, a mobile app for Android and iOS, as well as an API that helps developers build browser extensions and software applications. [3]
Pixelization (in British English pixelisation) or mosaic processing is any technique used in editing images or video, whereby an image is blurred by displaying part or all of it at a markedly lower resolution. It is primarily used for censorship. The effect is a standard graphics filter, available in all but the most basic bitmap graphics editors.
Statistically, images have more low-frequency than high-frequency content, so it is the low-frequency content that remains after quantization, which results in blurry, low-resolution blocks. In the most extreme case only the DC-coefficient, that is the coefficient which represents the average color of a block, is retained, and the transform ...
Bokeh, the aesthetic quality of the out-of-focus parts of an image; Box blur, a graphic-art effect; Defocus aberration, blurring of an image due to incorrect focus; Gaussian blur, a graphic-art effect; Motion blur, blurring of an image due to movement of the subject or imaging system
For example, attempting to read a pixel 3 units outside an edge reads one 3 units inside the edge instead. Crop / Avoid overlap Any pixel in the output image which would require values from beyond the edge is skipped. This method can result in the output image being slightly smaller, with the edges having been cropped.
Image credits: nige21202 #42 Took A Picture On Snapchat & The Photo Glitched Out And Now It Looks Like My Cat Is Looking At My Dog From Heaven Image credits: xMethyy
Optically, defocus refers to a translation of the focus along the optical axis away from the detection surface. In general, defocus reduces the sharpness and contrast of the image. What should be sharp, high-contrast edges in a scene become gradual transitions. Fine detail in the scene is blurred or even becomes invisible.