Frame rate of digital light-in-flight recording by holography is estimated from the incident angle of light pulse to the image sensor and the number of sub-holograms in the whole hologram recorded with a single-shot p...
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We propose a novel on-chip depth-multiplexed ptychographic microscopy, enabling high-speed parallel imaging of multiple bio-specimens. By capturing the entire z-stacked specimens at once, it provides a long depth-of-f...
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We overview the enhancement of polarimetric imaging in degraded environments using denoising convolutional neural network model with 3d integral imaging. The experimental results were compared with total variation den...
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Proton radiography is a critical diagnostic in high energy density physics (HEdP) experiments, and recent developments to radiography analysis enable detailed reconstruction of proton deflections from images. We discu...
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We show that specular surfaces can be detected and localized from measurements of the time-of-flight and angle-of-arrival of multibounce return signals. We experimentally demonstrate these principles by scanning the s...
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We present a new algorithm for coherent x-ray imaging that combines error minimization and molecular dynamics. We show reconstructed atomic positions from Bragg peaks off simulated 2d nanocrystals and how these conver...
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We overview parameter estimation of integral imaging for optimizing desired characteristics such as longitudinal resolution. We present simulation results where objects were constructed using the Ising model and their...
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We propose using the Taylor Rayleigh-Sommerfelddiffraction method for point cloud gridding and RGB-d salient object detection to effectively improve the calculation speed. We have demonstrated the feasibility of thes...
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We propose a reconstruction technique to off-axis Terahertz digital holography that jointly reconstructs the object field and the reference amplitude. The objective function combining data-fidelity and wavelet-based r...
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