Search results
Results From The WOW.Com Content Network
Blur, Blurry, Blurring, Blurred or Blurr, may refer to: Optics and images. Bokeh, the aesthetic quality of the out-of-focus parts of an image;
From left to right: an original photo with no bokeh or blur; the same photo with synthetic bokeh effect applied to its background; the same photo with Gaussian blur applied to its background. Bokeh can be simulated by convolving the image with a kernel that corresponds to the image of an out-of-focus point source taken with a real camera.
The difference between a small and large Gaussian blur. In image processing, a Gaussian blur (also known as Gaussian smoothing) is the result of blurring an image by a Gaussian function (named after mathematician and scientist Carl Friedrich Gauss). It is a widely used effect in graphics software, typically to reduce image noise and reduce detail.
In the simple case of grayscale images, the blurred images are obtained by convolving the original grayscale images with Gaussian kernels having differing width (standard deviations). Blurring an image using a Gaussian kernel suppresses only high-frequency spatial information. Subtracting one image from the other preserves spatial information ...
For image processing, deconvolution is the process of approximately inverting the process that caused an image to be blurred. Specifically, unsharp masking is a simple linear image operation—a convolution by a kernel that is the Dirac delta minus a gaussian blur kernel.
The blur circle, of diameter C, in the focused object plane at distance S 1, is an unfocused virtual image of the object at distance S 2 as shown in the diagram. It depends only on these distances and the aperture diameter A , via similar triangles, independent of the lens focal length:
Digitally blurred miniature fake of Jodhpur Original photo of Jodhpur. Miniature faking, also known as diorama effect or diorama illusion, is a process in which a photograph of a life-size location or object is made to look like a photograph of a miniature scale model.
Blur (stylized as blur) is a 2010 arcade-style racing video game for Microsoft Windows, PlayStation 3 and Xbox 360. It was developed by Bizarre Creations and published by Activision . Blur features a racing style that incorporates real world cars and locales with arcade style handling and vehicular combat .