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Deblurring recovers a sharp image S from a blurred image B, where S is convolved with K (the blur kernel) to generate B. Mathematically, this can be represented as = (where * represents convolution). While this process is sometimes known as unblurring, deblurring is the correct technical word.
Corruption may come in many forms such as motion blur, noise and camera mis-focus. [1] Image restoration is performed by reversing the process that blurred the image and such is performed by imaging a point source and use the point source image, which is called the Point Spread Function (PSF) to restore the image information lost to the ...
In image processing, a kernel, convolution matrix, or mask is a small matrix used for blurring, sharpening, embossing, edge detection, and more.This is accomplished by doing a convolution between the kernel and an image.
Blur from eye tracking fast-moving objects on sample-and-hold LCD, plasma, or microdisplay. [1] [2] Resolution resampling (blur due to resizing image to fit the native resolution of the HDTV); not a motion blur. Deinterlacing by the display, and telecine processing by studios. These processes can soften images, and/or introduce motion-speed ...
Decreasing the aperture size (4) reduces the size of the blur spots for points not in the focused plane, so that the blurring is imperceptible, and all points are within the DOF. For cameras that can only focus on one object distance at a time, depth of field is the distance between the nearest and the farthest objects that are in acceptably ...
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.
Motion Blur or Motion Blur Game Studio (Turkish: Motion Blur Oyun Stüdyosu) is a computer game developer based in Ataşehir, Istanbul, Turkey. It was founded in 2004. Kabus 22 on sale worldwide has produced the first Turkish game, [1] [2] In 2013, it changed its title and became Motion Blur. Produced Kabus 22, the first Turkish game to be sold ...
Blu-ray Disc specifies the use of Universal Disk Format (UDF) 2.50 as a convergent-friendly format for both PC and consumer electronics environments. It is used in the latest specifications of BD-ROM, BD-RE, and BD-R. [ 160 ] [ 161 ] [ 162 ] In the first BD-RE specification (defined in 2002), the BDFS (Blu-ray Disc File System) was used.