Results 11 to 20 of about 11,216 (218)
High Dynamic Range Nanowire Resonators [PDF]
Nano Letters, 2021 Dynamic range quantifies the linear operation regime available in nanomechanical resonators. Nonlinearities dominate the response of flexural beams in the limit of very high aspect ratio and very small diameter, which leads to expectation of low dynamic range for nanowire resonators in general. However, the highest achievable dynamic range for nanowire
Alvaro San Paulo +2 more
exaly +4 more sources
IEEE Access, 2021 We propose a novel and efficient algorithm for detection of specular reflections and light sources (highlights) in cinematic content. The detection of highlights is important for reconstructing them properly in the conversion of the low dynamic range ...
Ana Stojkovic +4 more
doaj +1 more source
Spectral Super-Resolution for High Dynamic Range Images
Journal of Imaging, 2023 The images we commonly use are RGB images that contain three pieces of information: red, green, and blue. On the other hand, hyperspectral (HS) images retain wavelength information.
Yuki Mikamoto +4 more
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Performance evaluation of dual-layer architectures for high dynamic range head mounted displays
Journal of Information Display, 2023 A high dynamic range head mounted display (HDR-HMD) using a dual-layer per-pixel modulation method was recently demonstrated where both the display and modulation layers spatially overlap with an equal pixel resolution and are well-aligned to each other ...
Miaomiao Xu, Hong Hua
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Robust Dynamic Range Computation for High Dynamic Range Content [PDF]
Electronic Imaging, 2017 High dynamic range (HDR) imaging has become an important topic in both academic and industrial domains. Nevertheless, the concept of dynamic range (DR), which underpins HDR, and the way it is measured are still not clearly understood. The current approach to measure DR results in a poor correlation with perceptual scores (r ≈ 0.6).
Vedad Hulusic +3 more
openaire +1 more source
Dynamic Range Expansion Using Cumulative Histogram Learning for High Dynamic Range Image Generation
IEEE Access, 2020 In modern digital photographs, most images have low dynamic range (LDR) formats, which means that the range of light intensities from the darkest to the brightest is much lower than the range that can be perceived by the human eye.
Hanbyol Jang +3 more
doaj +1 more source
Wideband high dynamic range surveillance [PDF]
2015 23rd European Signal Processing Conference (EUSIPCO), 2015 Publication in the conference proceedings of EUSIPCO, Nice, France ...
Fagundes, R. dos Santos +4 more
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Characterization for High Dynamic Range Imaging [PDF]
Computer Graphics Forum, 2008 AbstractIn this paper we present a new practical camera characterization technique to improve color accuracy in high dynamic range (HDR) imaging. Camera characterization refers to the process of mapping device‐dependent signals, such as digital camera RAW images, into a well‐defined color space.
Kim, M.H., Kautz, J.
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High Dynamic Range Fluorescence Imaging [PDF]
IEEE Journal of Selected Topics in Quantum Electronics, 2019 Fluorescence acquisition and image display over a high dynamic range is highly desirable. However, the limited dynamic range of current photodetectors and imaging CCDs impose a limit on the fluorescence intensities that can be simultaneously captured during a single image acquisition.
Claudio Vinegoni +2 more
openaire +3 more sources
Pyramid Inter-Attention for High Dynamic Range Imaging
Sensors, 2020 This paper proposes a novel approach to high-dynamic-range (HDR) imaging of dynamic scenes to eliminate ghosting artifacts in HDR images when in the presence of severe misalignment (large object or camera motion) in input low-dynamic-range (LDR) images ...
Sungil Choi +5 more
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