High Dynamic Range Imaging
Stereoscopic high dynamic range imaging
... stereo technology and speed up its adoption by the community. While both the left and right views can be compressed separately, a good coding algorithm should exploit the fact that both views are highly correlated with ...
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Subjective evaluation of high dynamic range imaging for face matching
... HDR imaging when capturing a wide range of light; as well as disrupting, in certain cases, normal illumination patterns, making the stimuli more challenging from a perceptual point of ...
12
Ghost-Free High Dynamic Range Imaging Using Weighted Histogram Separation and Fuzzy Fusion Method
... on High Dynamic Range (HDR) it has following three ...Low Dynamic range (LDR) image from original image following Adaptive Weighted Histogram ...wide range of ...
7
Quantitative analysis of spectroscopic Low Energy Electron Microscopy data: High-dynamic range imaging, drift correction and cluster analysis
... Here, we use Principal Component Analysis (PCA), a linear tech- nique based on singular value decomposition (SVD), often used for dimension reduction in data science fields [41–43]. The randomized iterative variant of ...
12
Facial expression recognition under harsh lighting using high dynamic range imaging
... The research reported in this thesis aims at targeting the deficiencies and limitations of the existing FER systems with images captured under harsh lighting conditions. Most FER studies have directed a great deal of ...
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High-dynamic-range imaging for cloud segmentation
... Recently, ground-based cloud observations using high- resolution digital cameras have been gaining popularity. Whole-sky imagers (WSIs) are ground-based cameras cap- turing images of the sky at regular intervals ...
9
High-dynamic-range imaging optical detectors
... The arrangement shown in fig. 3 is very similar to FTS systems. In this case, rather than scanning the interferometer mirror to create a long interferogram, a short scan is performed. As the path difference is changed ...
10
Analysis of Color Visualization in High Dynamic Range Image
... wide range of radiance values, and HVS is capable of simultaneously perceiving scenes with dynamic ranges over five or nine orders of ...current imaging devices, such as video monitor and printing ...
7
Visible Difference Predicator for High Dynamic Range Images
... Mainstream imaging and rendering systems commonly use physically accurate lighting information in the form of High-Dynamic Range (HDR) images, textures, environment maps, and light fields in ...
7
Iris Segmentation Based on High Dynamic Range Images
... The proposed work can also be done using MATLAB, The constant advancement and production of physical equipment and hardware related to digital imaging has effected the environment surrounding the field. From ...
6
High-range resolution spectral analysis of precipitation through range imaging of the Chung-Li VHF radar
... Multi-frequency range imaging (RIM) has been operated in the Chung-Li very high-frequency (VHF) radar, located on the campus of National Central University, Tai- wan, since ...obtain ...
12
ExpandNet : a deep convolutional neural network for high dynamic range expansion from low dynamic range content
... High dynamic range (HDR) imaging provides the capability of handling real world lighting as opposed to the traditional low dynamic range (LDR) which struggles to accurately ...
14
Optimal exposure compression for high dynamic range content
... Abstract High dynamic range (HDR) imaging has be- come one of the foremost imaging methods capable of capturing and displaying the full range of lighting per- ceived by the human ...
11
Dynamic turbulence mitigation for long-range imaging in the presence of large moving objects
... ]. High scores on oversegmentation and deformation thus indicate positive contributions to image ...for dynamic turbulence mitigation with stabilization or occlusion compensation are reported assuming the ...
22
Rendering Non-Pictorial (Scientific) High Dynamic Range Images
... medical imaging, astronomical imaging, ...wider range of the scene will be preserved by automatically adjusting the luminance and chromatic contrast in the image based on the image ...
6
High-capacity watermarking of high dynamic range images
... medical imaging applications, error concealment, quality assess- ment, and improved data compression are only a few of the applications where watermarking can be usefully ...
15
Accurate light and colour reproduction in high dynamic range video compression
... A visual description of the research methodology is given in Figure 1.3. As discussed in Section 1.3, the shift from traditional LDR imaging to HDR imaging requires an enormous infrastructure, research and ...
211
Objective and subjective evaluation of high dynamic range video compression
... High Dynamic Range (HDR) imaging is able to capture, store, transmit and display the full range of real-world lighting with much higher precision than mainstream Low Dynamic ...
17
High Dynamic Range Video Using Split Aperture Camera
... the high dynamic range radiance on a low dynamic range image for ...a high dynamic range image, several images with different exposures are usually taken to cover ...
6
Encoding high dynamic range and wide color gamut imagery
... This dynamic quantization scheme exploits the image-inherent masking properties of noise and texture for quantizing any content at reduced bit-depths, for example 10 ...
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