Results 11 to 20 of about 33,593,175 (203)
Efficiency analysis of color image filtering [PDF]
EURASIP Journal on Advances in Signal Processing, 2011 This article addresses under which conditions filtering can visibly improve the image quality. The key points are the following. First, we analyze filtering efficiency for 25 test images, from the color image database TID2008.
Egiazarian Karen +5 more
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Special Issue Texture and Color in Image Analysis [PDF]
Applied Sciences, 2021 Texture and color are two types of visual stimuli that determine, to a great extent, the appearance of objects, materials, and scenes [...]
Francesco Bianconi +2 more
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Optimal Color Correction Based on Image Analysis for Color Vision Deficiency [PDF]
IEEE Access, 2019 The primary goal of image color correction is to minimize color confusion for those people who experience deficiencies in their ability to distinguish certain colors.
Jongho Choi +4 more
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A Color Image Watermarking Based on Tensor Analysis
IEEE Access, 2018 Since most of the color image watermarking methods embed the watermark information in each channel or one channel of a color image, the redundant information of the color image cannot be sufficiently utilized, resulting in the poor ability to resist ...
Haiyong Xu +3 more
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Current Zoology, 2010 Mammalian pelage color can vary among individuals of many species, although this intraspecific variation is often overlooked by researchers, perhaps because of its sometimes subtle nature and difficulty in assessing it quantitatively.
Andrew K. DAVIS, Steven B. CASTLEBERRY
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Color monogenic wavelets for image analysis [PDF]
2011 18th IEEE International Conference on Image Processing, 2011 We define a color monogenic wavelet transform. This is based on the recent grayscale monogenic wavelet transform and a non-marginal extension to color signals. To our knowledge, wavelet based color image processing schemes have always been made by using a grayscale tool separately on color channels. This may have some unexpected effect on colors because
Soulard, Raphaël, Carré, Philippe
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Advancement in Color Image Processing using Geometric Algebra [PDF]
, 2008 This paper describes an advancement in color image processing, using geometric algebra. This is achieved using a compact representation of vectors within $n$ dimensional space. Geometric Algebra (GA) is a preferred framework for signal representation and
Mishra, Biswajit +2 more
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Color Image Analysis by Quaternion-Type Moments [PDF]
Journal of Mathematical Imaging and Vision, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Beijing +5 more
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The Synthesis and Analysis of Color Images [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 1987 I describe a method for performing the synthesis and analysis of digital color images. The method is based on two principles. First, image data are represented with respect to the separate physical factors, surface reflectance and the spectral power distribution of the ambient light, that give rise to the perceived color of an object.
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Image fusion for dynamic contrast enhanced magnetic resonance imaging [PDF]
, 2004 Twellmann T, Saalbach A, Gerstung O, Leach MO, Nattkemper TW. Image fusion for dynamic contrast enhanced magnetic resonance imaging. Biomed Eng Online. 2004;3(1): 35.BACKGROUND: Multivariate imaging techniques such as dynamic contrast-enhanced magnetic ...
Nattkemper, Tim Wilhelm ; https://orcid.org/ +23 more
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