Results 11 to 20 of about 27,096 (228)
Guest editorial: high dynamic range imaging [PDF]
, 2013 High Dynamic Range (HDR) imagery is a step-change in imaging technology that is not limited to the 8-bits per pixel for each color channel that traditional or low-dynamic range digital images have been constrained to.
Debattista, Kurt, Santos, Luís Paulo
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High Dynamic Range and Super-Resolution Imaging From a Single Image
IEEE Access, 2018 This paper presents an algorithm for high dynamic range (HDR) and super-resolution (SR) imaging from a single image. First, we propose a new single image HDR imaging (HDRI) method based on the Retinex approach and exploit a recent single image SR method ...
Jae Sung Park, Jae Woong Soh, Nam Ik Cho
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High-Dynamic-Range CT Reconstruction Based on Varying Tube-Voltage Imaging. [PDF]
PLoS ONE, 2015 For complicated structural components characterized by wide X-ray attenuation ranges, the conventional computed tomography (CT) imaging using a single tube-voltage at each rotation angle cannot obtain all structural information.
Ping Chen, Yan Han, Jinxiao Pan
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Quantifying protein densities on cell membranes using super-resolution optical fluctuation imaging [PDF]
, 2017 Surface molecules, distributed in diverse patterns and clusters on cell membranes, influence vital functions of living cells. It is therefore important to understand their molecular surface organisation under different physiological and pathological ...
Benda, Aleš +9 more
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Proceedings of the Twelfth Indian Conference on Computer Vision, Graphics and Image Processing, 2021 Accepted in ICVGIP ...
Raipurkar, Prarabdh +2 more
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Stereo Vision-Based High Dynamic Range Imaging Using Differently-Exposed Image Pair
Sensors, 2017 In this paper, a high dynamic range (HDR) imaging method based on the stereo vision system is presented. The proposed method uses differently exposed low dynamic range (LDR) images captured from a stereo camera.
Won-Jae Park +4 more
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Scene-based imperceptible-visible watermarking for HDR video content [PDF]
, 2019 This paper presents the High Dynamic Range - Imperceptible Visible Watermarking for HDR video content (HDR-IVW-V) based on scene detection for robust copyright protection of HDR videos using a visually imperceptible watermarking methodology.
Garcia-Ugalde, F. +2 more
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, 2016 In this Chapter we survey available solutions for HDR image watermarking. First, we briefly discuss watermarking in general terms, with particular emphasis on its requirements that primarily include security, robustness, imperceptibility, capacity and the availability of the original image during recovery.
GUERRINI, Fabrizio +3 more
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Age-related changes in global motion coherence: conflicting haemodynamic and perceptual responses [PDF]
, 2018 Our aim was to use both behavioural and neuroimaging data to identify indicators of perceptual decline in motion processing. We employed a global motion coherence task and functional Near Infrared Spectroscopy (fNIRS). Healthy adults (n = 72, 18-85) were
A Arena +93 more
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An HDR imaging method with DTDI technology for push-broom cameras
Photonic Sensors, 2017 Conventionally, high dynamic-range (HDR) imaging is based on taking two or more pictures of the same scene with different exposure. However, due to a high-speed relative motion between the camera and the scene, it is hard for this technique to be applied
Wu Sun +10 more
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