Results 261 to 270 of about 1,115,706 (301)
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2008
As new displays and cameras offer enhanced color capabilities, there is a need to extend the precision of digital content. High Dynamic Range (HDR) imaging encodes images and video with higher than normal 8 bit-per-color-channel precision, enabling representation of the complete color gamut and the full visible range of luminance.However, to realize ...
Karol Myszkowski +2 more
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As new displays and cameras offer enhanced color capabilities, there is a need to extend the precision of digital content. High Dynamic Range (HDR) imaging encodes images and video with higher than normal 8 bit-per-color-channel precision, enabling representation of the complete color gamut and the full visible range of luminance.However, to realize ...
Karol Myszkowski +2 more
openaire +3 more sources
ACM Transactions on Graphics, 2003
Typical video footage captured using an off-the-shelf camcorder suffers from limited dynamic range. This paper describes our approach to generate high dynamic range (HDR) video from an image sequence of a dynamic scene captured while rapidly varying the exposure of each frame.
Sing Bing Kang +3 more
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Typical video footage captured using an off-the-shelf camcorder suffers from limited dynamic range. This paper describes our approach to generate high dynamic range (HDR) video from an image sequence of a dynamic scene captured while rapidly varying the exposure of each frame.
Sing Bing Kang +3 more
openaire +1 more source
High Dynamic Range versus Standard Dynamic Range compression efficiency
2016 Digital Media Industry & Academic Forum (DMIAF), 2016High Dynamic Range (HDR) image and video technology aims at conveying the full range of perceptible shadow and highlight details with sufficient precision. HDR is regarded by many experts as the next evolution in digital media. However, industrial broadcasters have concerns regarding the bandwidth overhead that this new technology entails.
Ronan Boitard +2 more
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2013
Deep sky astronomical Images are produced by capturing and building up very faint signals over an extended period of time. Although faint, some objects produce a wide range of signal intensity between the very brightest and the dimmest parts of an image.
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Deep sky astronomical Images are produced by capturing and building up very faint signals over an extended period of time. Although faint, some objects produce a wide range of signal intensity between the very brightest and the dimmest parts of an image.
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High-Dynamic-Range Image Reproduction Methods
IEEE Transactions on Instrumentation and Measurement, 2006The high dynamic range of illumination may cause serious distortions and problems in the viewing and further processing of digital images. Important information can be hidden in the highly or extremely lowly illuminated parts. This paper deals with the reproduction of such images and introduces two new tone reproduction preprocessing algorithms which ...
Annamaria R. Varkonyi-Koczy +1 more
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High Dynamic Range Compression
2016HDRMultiscaleTransform (HDRMT) is found in the Process menu’s Wavelets submenu. HDRMT is nothing short of miraculous, and instantly develops core detail by compressing the dynamic range of an image. HDRMT is not suitable for all objects and should be reserved for images that contain galaxies with bright nuclei or for nebulae with bright cores.
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The evolving landscape of salivary gland tumors
Ca-A Cancer Journal for Clinicians, 2023Conor Steuer
exaly
High Dynamic Range Range-doppler Imager
LEOS '92 Conference Proceedings, 2005L.H. Gesell, T.M. Turpin, M.J. Dorsett
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Top-down control of hippocampal signal-to-noise by prefrontal long-range inhibition
Cell, 2022Ruchi Malik, Vikaas S Sohal
exaly