• ###### transmission
• The inherently digital output of the detector array is ideally suited for Computed Radiology including electronic archiving and image transmission, image enhancement and analysis, and computer aided diagnosis. (sbir.gov)
• ###### illumination
• On the purpose of the better visibility and understanding for low illumination images, the proposed method improved the homogeneity measurement with fuzzy entropy and fractal dimension, in order to select the reasonable pixels in the pending sub-region and reduce noises as possibly. (springer.com)
• The plug-in corrects exposure problems in images with backlit subjects and uneven flash illumination, as well as partial shade. (dpreview.com)
• In general, the distribution of color values in an image depends on the illumination, which may vary depending on lighting conditions, cameras, and other factors. (wikipedia.org)
• Since illumination and reflectance combine multiplicatively, the components are made additive by taking the logarithm of the image intensity, so that these multiplicative components of the image can be separated linearly in the frequency domain. (wikipedia.org)
• To make the illumination of an image more even, the high-frequency components are increased and low-frequency components are decreased, because the high-frequency components are assumed to represent mostly the reflectance in the scene (the amount of light reflected off the object in the scene), whereas the low-frequency components are assumed to represent mostly the illumination in the scene. (wikipedia.org)
• m ( x , y ) = i ( x , y ) ∙ r ( x , y ) {\displaystyle m(x,y)=i(x,y)\bullet r(x,y)} Where, m = image, i = illumination, r = reflectance We have to transform the equation into frequency domain in order to apply high pass filter. (wikipedia.org)
• To make the illumination of an image more even, the high-frequency components are increased and low-frequency components are decrease. (wikipedia.org)
• According to the figures one to four, we can see that how homomorphic filtering is used for correcting non-uniform illumination in image, and the image become clearer than the original image. (wikipedia.org)
• ###### saturation
• This adjustment also involves changing the hue and saturation settings for the image to make the colors pop. (inman.com)
• ###### quantitative
• Due to the significant differences in permittivity between soft/hard tissues and other bodily fluids [ 15 ], its use of nonionizing radiation, the ability to provide quantitative images, and relatively inexpensive hardware, microwave tomography could become a viable modality in medical imaging. (hindawi.com)
• ###### Nonlinear
• Homomorphic filtering is a generalized technique for signal and image processing, involving a nonlinear mapping to a different domain in which linear filter techniques are applied, followed by mapping back to the original domain. (wikipedia.org)
• ###### pixels
• Align channels to correct for for chromatic aberration or pixel offset parallax (image sensor color channels have a vertical offset, so pixels on one edge of sensor will have colors shifted relative to the pixels on the opposite side of the sensor). (noah.org)
• There are two forms of non-adaptive speckle filtering: one based on the mean and one based upon the median (within a given rectangular area of pixels in the image). (wikipedia.org)
• More specifically, the side effect can be that pixels become divergent and not reflect the actual color value of the image. (wikipedia.org)
• At the same time, image processing operations such as selection of ground control points require access to individual data elements (pixels) selected from the more than 30 million available in a typical full-scene image. (wikipedia.org)
• ###### artifacts
• and (ii) the thresholding procedure generally results in some artifacts in the denoised image. (wikipedia.org)
• ###### pattern recognition
• The British Machine Vision Conference (BMVC) is the British Machine Vision Association (BMVA) annual conference on machine vision, image processing, and pattern recognition. (wikipedia.org)
• ###### simultaneous
• With the advent of Windows NT and successors (Windows 2000, XP, Vista, etc.), it became possible to create a Windows version of Dragon that allowed simultaneous display of and interaction with multiple images. (wikipedia.org)
• ###### Noise
• The DIGITAL GEM Plug-In automatically reduces image noise/grain without sacrificing image detail or excessive softening. (dpreview.com)
• Speckle noise results from these patterns of constructive and destructive interference shown as bright and dark dots in the image Speckle noise in conventional radar results from random fluctuations in the return signal from an object that is no bigger than a single image-processing element. (wikipedia.org)
• Speckle noise in SAR is generally serious, causing difficulties for image interpretation. (wikipedia.org)
• In SAR oceanography, for example, speckle noise is caused by signals from elementary scatterers, the gravity-capillary ripples, and manifests as a pedestal image, beneath the image of the sea waves. (wikipedia.org)
• ###### 2001
• Feng Z, Zhou H (2001) Computing method of fractal dimension of image and its application. (springer.com)
• ###### capabilities
• This software provides capabilities for displaying, analyzing, and interpreting digital images from earth satellites and raster data files that represent spatially distributed data. (wikipedia.org)
• ###### automatic
• and Non-interactive (Automatic) Image Processing Tools. (loc.gov)
• ###### techniques
• Sellers are increasingly employing image post-processing techniques to make the house look its best. (inman.com)
• But you can't always take your property photos on the best possible day when the weather is perfect, and landscaping is at its best, and that's where image post-processing techniques come in. (inman.com)
• Image post-processing techniques can be used to ensure that the property looks its best on online search portals, whatever the season. (inman.com)
• It's easy to do things such as snow removal, fall leaves cleanup, and to bring swimming pools and backyards to life - all using simple image enhancement techniques. (inman.com)
• Industries including fashion and retail have been using image post-processing techniques for a long time as an essential part of the marketing process. (inman.com)
• If there is interest in the topic, we can start a thread in 'Image Processing Techniques. (unmannedspaceflight.com)
• In this paper a representative group of stereophonic image-enhancement techniques are reviewed, and several new strategies are proposed. (aes.org)
• ###### classification
• Chen CC, Daponte JS, Fox MD (1989) Fractal feature analysis and classification in medical imaging. (springer.com)
• ###### wavelet
• Recently, the use of wavelet transform has led to significant advances in image analysis. (wikipedia.org)
• The advantage of this filter over the many alternatives is that it better fits the statistics of natural images compared with Gabor filters and other wavelet filters. (wikipedia.org)
• ###### analysis
• Signal processing concerns the analysis, synthesis, and modification of signals, which are broadly defined as functions conveying, "information about the behavior or attributes of some phenomenon", such as sound, images, and biological measurements. (wikipedia.org)
• ###### quality
• Does your company currently manufacture image processing tools (hardware or software) suitable for use in the enhancement (quality improvement and/or file size reduction) of scanned manuscripts? (loc.gov)
• What features of your image processing tools make them particularly well suited for use in the enhancement (quality improvement and/or file size reduction) of scanned manuscripts? (loc.gov)
• The plug-in allows photographers to create studio quality soft-focus effects, and image sharpening that surpasses most typical "unsharp mask" filters. (dpreview.com)
• thicker layers of adipose tissue lead to poorer overall image quality. (hindawi.com)
• ###### better
• The new features, it seems, will really help to provide some better image enhancements to all users sometime soon. (thenextweb.com)
• The enhanced color images you guys have made definitely help us better see the spherical clasts in this soil. (unmannedspaceflight.com)
• Nevertheless, the Log-Gabor filter has been shown to be particularly useful in image processing applications, because it has been shown to better capture the statistics of natural images. (wikipedia.org)
• ###### pixel
• The often witnessed pixelized stairsteps of a low resolution image is not a direct consequence of what would correctly be called aliasing as no "false frequencies" are present but because the pixel pattern is simply not detailed enough. (wikipedia.org)
• When reproduced correctly with a non-pixel-based screen in theory, any image would not become pixelized with lower and lower resolution, but only less and less sharp. (wikipedia.org)
• ###### Thus
• Thus, the name Dragon/ips(r) or Dragon Image Processing System is intended to imply wisdom in the knowledge of and intelligent use of the world in which we live. (wikipedia.org)
• ###### output image
• Can the output image go to a file? (loc.gov)
• The equalization transform of this image is: y ′ = g ( z ) = ∫ 0 z p z ( u ) d u {\displaystyle y'=g(z)=\int \limits _{0}^{z}p_{z}(u)du} Of course p z ( u ) {\displaystyle p_{z}(u)} is the histogram of the output image. (wikipedia.org)
• ###### exposure
• Align exposure bracketed shots to create a HDR image. (noah.org)
• ###### several
• Dragon refers to any of several remote sensing image processing software packages. (wikipedia.org)
• ###### functionality
• The MS-DOS phase of Dragon development focused on trying to squeeze functionality into very limited disk and memory space, and to get full-color image display using rapidly changing graphics hardware with no standardized drivers. (wikipedia.org)
• ###### frequency domain
• N ( u , v ) = H ( u , v ) ∙ M ( u , v ) {\displaystyle N(u,v)=H(u,v)\bullet M(u,v)} Where H = any high-pass filter N = filtered image in frequency domain Afterward, returning frequency domain back to the spatial domain by using inverse Fourier transform. (wikipedia.org)
• ###### results
• Most property search portals display a single image as the property cover photo on search results pages. (inman.com)
• In this context, it is important to be aware of two different types of what is often referred to be aliasing, but occur because of different reasons: The first one results in false detail/moiré/striped patterns in the displayed image due to improper filtering of high spatial frequencies contained in the original image. (wikipedia.org)
• ###### applications
• Kodak has announced a new range ('professional' and 'standard') of Image Enhancement Plug-ins for Photoshop (and compatible applications). (dpreview.com)
• Microwave imaging applications have primarily focused on breast cancer [ 2 - 7 ], although extremity (arm and leg) imaging has also received attention [ 1 , 8 - 12 ]. (hindawi.com)
• ###### come
• Can the input image come directly from a scanner? (loc.gov)
• Can the input image come from a file? (loc.gov)
• ###### common
• London, 1st February 2007 - KODAK PROFESSIONAL Image Enhancement Plug-Ins allow consumers to quickly and easily improve the most common problems associated with digital images. (dpreview.com)
• Virtual landscaping is the most common type of enhancement performed for property exterior pictures. (inman.com)
• ###### method
• The basic idea of HE method is to re-map the gray levels of an image. (slideshare.net)
• The method decomposes an image into its singular values, from which the luminance information can be obtained using SVD. (spiedigitallibrary.org)
• A second method involves using adaptive and non-adaptive filters on the signal processing (where adaptive filters adapt their weightings across the image to the speckle level, and non-adaptive filters apply the same weightings uniformly across the entire image). (wikipedia.org)
• ###### input
• Can the input image be a compressed file (e.g. (loc.gov)
• ###### medical
• Zhuang XD, QC M eng (2004) Local fuzzy fractal dimension and its application in medical image processing. (springer.com)
• ###### create
• Align focus depth bracketed shots to create extended Depth of Field image. (noah.org)
• The software can be used to create a starting image for more customised retouching and is fully compatible with ADOBE Photoshop. (dpreview.com)
• For example, to divide R1 by R2, I would create an image with two layers. (unmannedspaceflight.com)
• ###### display
• This issue is not caused by the limited resolution of the display and can principally be avoided by filtering the original image when downscaling it to the proper native display resolution. (wikipedia.org)
• ###### software
• It's intuitive and easy to use so you don't need to be an image editing expert to use the software. (dpreview.com)
• ###### high
• Such filtering also eliminates actual image information as well, in particular high-frequency information, and the applicability of filtering and the choice of filter type involves tradeoffs. (wikipedia.org)
• This result is as similar as just doing high pass filter only to the original image. (wikipedia.org)
• The "UHD Alliance", an industry consortium of content creators, distributors, and hardware manufacturers, announced during CES 2016 press conference its "Ultra HD Premium" specification, which defines resolution, bit depth, color gamut, high-dynamic-range imaging (HDRI) and rendering (HDRR) required for Ultra HD (UHDTV) content and displays to carry their Ultra HD Premium logo. (wikipedia.org)
• ###### sensor
• Dragon Professional required major changes in the user interaction model, which previously had assumed a 1-to-1 relationship between the image on the screen and the sensor data. (wikipedia.org)
• ###### speech
• Feature extraction, such as image understanding and speech recognition. (wikipedia.org)
• The plug-in analyses the image and reveals the detail in the shadows without sacrificing any detail in the highlights. (dpreview.com)
• ###### standard
• While standard X-ray imaging gives reliable indication of bone injury, some researchers have indicated that diagnosing the condition of soft tissue is important for the final outcome of treatment [ 8 ], and microwaves may potentially be used to assess the soft tissue component of an injured extremity. (hindawi.com)
• ###### correctly
• A way of combating this issue is to use color normalization in combination with thresholding to correctly and consistently segment a colored image. (wikipedia.org)
• ###### Processing
• Akhlaghpour, A. Behrad, "A New Scheme for Evaluation of Air-Trapping in CT Images," Presented at and Published in the Proceedings of the 6th Iranian Conference on Machine Vision and Image Processing (MVIP'2010), Isfahan, Iran, Oct. 27-28, 2010. (henryford.com)
• 12. S. Almasi, H. Soltanian-Zadeh , "Derivation of Error Probability of Compressive Sensing Methods Based on Information Theoretic Concepts," Presented at and Published in the Proceedings of the 6th Iranian Conference on Machine Vision and Image Processing (MVIP'2010), Isfahan, Iran, Oct. 27-28, 2010. (henryford.com)
• 13. M. Afzali, H. Soltanian-Zadeh , "Comparison of Hierarchical and Sequential Clustering Methods for Analysis of DTI Data of TLE," Presented at and Published in the Proceedings of the 6th Iranian Conference on Machine Vision and Image Processing (MVIP'2010), Isfahan, Iran, Oct. 27-28, 2010. (henryford.com)
• The initial MELP was invented by Alan McCree around 1995 while a graduate student at the Center for Signal and Image Processing (CSIP) at Georgia Tech, and the original MELP related patents have expired by now. (wikipedia.org)
• ###### contrast
• As with the regular HTC One, image quality is incredibly sharp, while brightness, colour and contrast are all excellent. (reviewgist.com)
• In contrast, X-Trans sensors have a more randomised pattern of RGB photosites than conventional Bayer array sensors, reducing the likelihood of interference and removing a need for a low-pass filter that lowers image resolution. (wikipedia.org)
• At CT scans, bile duct hamartomas appear as small, well-defined hypo- or isoattenuating masses with little or no enhancement after contrast administration. (wikipedia.org)
• At MRI, they appear hypointense on T1-weighted images, iso- or slightly hyperintense on T2-weighted images, and hypointense after administration of gadolinium based contrast-agent. (wikipedia.org)
• ###### machine images
• Users can either upload their own machine image with a database installed on it, or use ready-made machine images that already include an optimized installation of a database. (wikipedia.org)
• Microsoft lists over 600 Azure services, of which some are covered below: Virtual machines, infrastructure as a service (IaaS) allowing users to launch general-purpose Microsoft Windows and Linux virtual machines, as well as preconfigured machine images for popular software packages. (wikipedia.org)
• ###### provides
• For example, Oracle provides a ready-made machine image with an installation of Oracle Database 11g Enterprise Edition on Amazon EC2[third-party source needed] and on Microsoft Azure. (wikipedia.org)
• VistaPE - Based on Windows PE 2.0 (included on Windows Vista DVD and WAIK) VistaPE CAPI - Based on VistaPE VistaPE CAPI provides bugfixes and enhancements to the original project and support for newer Winbuilder versions. (wikipedia.org)
• ###### Purchase
• citation needed] There are two primary methods to run a database in a cloud: Virtual machine image Cloud platforms allow users to purchase virtual-machine instances for a limited time, and one can run a database on such virtual machines. (wikipedia.org)
• ###### allow
• However, Robonaut 2 does not have adequate protection needed to exist outside the space station and enhancements and modifications would be required to allow it to move around the station's interior. (wikipedia.org)
• ###### file
• support defends done actively across the United States, with the matter often spent by long centipede-slug-children in file and old civilians, anaphylaxis homepage, imaging stories, and the climate-related interpretation of file. (southwayinc.com)
• ###### introduced new
• in November 2010 introduced new features and improvements, notably more advanced image handling, and administrative updates in preparation for modernising and streamlining the core code. (wikipedia.org)