Gaussian blur

Results: 62



#Item
51Gaussian function / Noise / Signal processing / Vision / Computer graphics / Gaussian blur / Image quality / Canny edge detector / Edge detection / Image processing / Computer vision / Imaging

IEEE TRANSACTIONS ON IMAGE PROCESSING, VOL. 18, NO. 4, APRIL[removed]A No-Reference Objective Image Sharpness Metric Based on the Notion of Just Noticeable Blur (JNB)

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Source URL: enpub.fulton.asu.edu

Language: English - Date: 2009-07-22 01:42:47
52Unsharp masking / Noise reduction / Gaussian function / Edge detection / Mathematics / Recording / Image processing / Signal processing / Point spread function

Abstract— Nuclear medicine (NM) images inherently suffer from large amounts of noise and blur. The purpose of this research is to reduce the noise and blur while maintaining image integrity for improved diagnosis. The

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Source URL: www.medical-science.site88.net

Language: English - Date: 2013-01-31 20:04:33
53Gaussian function / Fourier analysis / Integral transforms / Signal processing / Cepstrum / Radon transform / Point spread function / Deconvolution / Trigonometric functions / Mathematical analysis / Mathematics / Image processing

BLIND IMAGE DECONVOLUTION: MOTION BLUR ESTIMATION By Felix Krahmer, Youzuo Lin, Bonnie McAdoo Katharine Ott, Jiakou Wang, David Widemann and

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Source URL: ima.umn.edu

Language: English - Date: 2011-10-06 10:32:49
54Calculus / Gaussian function / Gaussian pyramid / Gaussian blur / Laplacian pyramid / Laplace operator / Normal distribution / Image processing / Mathematical analysis / Computer vision

532 IEEE TRANSACTIONS ON COMMUNICATIONS, VOL. COM-3l, NO. 4, APRIL 1983

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Source URL: persci.mit.edu

Language: English - Date: 2010-06-03 13:13:35
55Statistics / Mathematical analysis / Mathematics / Gaussian blur / Difference of Gaussians / Scale space / Convolution / Standard deviation / Scale-invariant feature transform / Image processing / Computer vision / Gaussian function

Published in Image Processing On Line on 2012–7–1. ISSN 2105–1232 c 2012 IPOL & the authors CC–BY–NC–SA This article is available online with supplementary materials,

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Source URL: www.ipol.im

Language: English - Date: 2013-04-15 05:27:02
56Mathematical analysis / Gaussian blur / Convolution / Smoothing / Unsharp masking / Kernel / Pixel / Gaussian filter / Bilateral filter / Image processing / Computer graphics / Mathematics

Microsoft PowerPoint - Ludwig_ImageConvolution.ppt

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Source URL: web.pdx.edu

Language: English - Date: 2007-02-27 15:56:50
57Calculus / Gaussian function / Gaussian pyramid / Gaussian blur / Laplacian pyramid / Laplace operator / Normal distribution / Image processing / Mathematical analysis / Computer vision

PDF Document

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Source URL: web.mit.edu

Language: English - Date: 2003-07-21 11:42:35
58Vision / Optics / Maximally stable extremal regions / Feature detection / Gaussian function / Scale space / Gaussian blur / 3D single object recognition / Object recognition / Computer vision / Image processing / Imaging

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Source URL: www.cs.ubc.ca

Language: English - Date: 2007-07-04 14:28:30
59Signal processing / Mathematics / Exponentials / Noise reduction / Image denoising / Gaussian blur / White noise / Total variation denoising / Non-local means filter / Image processing / Statistics / Gaussian function

PDF Document

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Source URL: 123seminarsonly.com

Language: English - Date: 2012-03-09 21:42:03
60Unsharp masking / Dan Margulis / Masking / Sharpening / Gaussian blur / High-pass filter / Cropping / Image processing / Visual arts / Woodworking

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Source URL: www.ledet.com

Language: English - Date: 2012-08-17 17:08:54
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