HDR-GAN: HDR Image Reconstruction From Multi-Exposed LDR Images With Large Motions [PDF]
IEEE Transactions on Image Processing, 2021 Synthesizing high dynamic range (HDR) images from multiple low-dynamic range (LDR) exposures in dynamic scenes is challenging. There are two major problems caused by the large motions of foreground objects. One is the severe misalignment among the LDR images. The other is the missing content due to the over-/under-saturated regions caused by the moving
Yuzhen Niu +4 more
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Seeing radiation: Applications of an imaging survey meter in radiation oncology. [PDF]
J Appl Clin Med PhysAbstract Background and purpose Radiation shielding surveys require location and evaluation of radiation hotspots in shielding barriers. This process is normally done by using a conventional survey meter and slowly moving the survey meter manually across the face of the barrier.
McDermott PN +8 more
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HDR UK Good Research Practice Policy
, 2023 <p>This policy has been designed to encourage good conduct in research so as to maximise the benefits of research for: researchers, patients, and the broader public.
HDR UK
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A framework for HDR stereo matching using multi-exposed images
, 2013 Real world scenes that contain high dynamic range illumination present a special challenge for stereo matching algorithms due to a lack of texture in over- or under-exposed image regions. In this paper, we discuss possibilities for combining state-of-the-
Yoo, Hyunjin +2 more
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Research Progress of High Dynamic Range Image Generation Methods [PDF]
Jisuanji kexue yu tansuoHigh dynamic range (HDR) images effectively represent the complex luminance distributions found in natural scenes, leading to significant advantages in highlights retention, shadow detail recovery, and overall visual fidelity.
FANG Ming, LIU Yuxuan
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High-throughput high-dynamic range imaging by spatiotemporally structured illumination
APL Photonics, 2022 Recent advances in biochemistry and optics have enabled observation of the faintest signals from even single molecules. However, although biological samples can have varying degrees of fluorescence expression ranging from a single to thousands of ...
Taeseong Woo +7 more
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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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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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Dosimetric evaluation of systematic source position uncertainty along the source path and robust planning during MRI-only cervical HDR brachytherapy. [PDF]
J Appl Clin Med PhysAbstract Background The knowledge of the dosimetric impact of systematic source position uncertainty and the use of a methodology for robust treatment planning against such uncertainty can help improve the quality of treatment plans, during MR‐only cervical brachytherapy treatment.
Singh A +3 more
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