Coded illumination
WebHere, we demonstrate linear motion deblurring using temporally coded illumination in an LED array microscope. By illuminating moving objects with a well-designed temporal … A detail guide on the optical designs and the reconstruction algorithms of Computational Miniature Mesoscope (CM2). Ref: Xue, Y., … See more
Coded illumination
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WebOCIS codes: (170.1630) Coded aperture imaging; (170.0180) Microscopy; (110.1758) Com- putational imaging; (100.5070) Phase retrieval; (110.3010) Image reconstruction … WebCoded illumination can enable quantitative phase microscopy of transparent samples with minimal hardware requirements. Intensity images are captured with differ Physics-Based …
WebApr 1, 2024 · The coded illumination covered an area of 100 μ m × 100 μ m. To quantitatively evaluate reconstruction quality, the evaluation metrics include average peak signal-to-noise ratio (PSNR) and structural similarity (SSIM) [37] on the amplitude images of all slices. 3.1. Sampling ratio requirement WebJan 31, 2024 · Near-infrared Coded Illumination-based Image Deblurring and Colorization Abstract: The handheld device-based biosensing for capturing nano-size bacteria is …
WebMay 1, 2024 · In this work, we develop QPI methods for commercial microscopes, with coded illumination. Using a programmable light source (\textit{e.g.} an LED array) that … WebHere, we demonstrate linear motion deblurring using temporally coded illumination in an LED array microscope. By illuminating moving objects with a well-designed temporal coded sequence that varies during each single camera exposure, the resulting motion blur is invertible and can be computationally removed.
WebJun 28, 2024 · Matlab code implements Fourier ptychography reconstruction algorithm from a set of images captured under different illumination angles (e.g. in an LED array microscope), using either …
WebJan 20, 2024 · Both systems rely on coded illumination with a plurality of x-ray spectra created by kV switching or 3D coded apertures. The structured x-ray illumination is … baradat carolineWebJan 20, 2024 · We hereby develop a novel fluorescence imaging approach, called coded light-sheet array microscopy (CLAM), which allows complete parallelized 3D imaging without mechanical scanning. Harnessing... baradat itxassouWebJan 6, 2024 · Coded Illumination for Improved Lensless Imaging. Abstract: Mask-based lensless cameras can be flat, thin, and light-weight, which makes them suitable for novel … baradat attorneyWebMar 23, 2015 · Our system uses a temporally-coded illumination sequence that is synchronized with the camera to measure both active and ambient illumination … baradat claireWebMichael Kellman and Michael Lustig, "Node-Pore Coded Coincidence Correcting Microfluidic Channel Framework: Code Design and Sparse Deconvolution," UC Berkeley EECS Master Thesis, December 2024, UCB/EECS-2024-213. Data-driven Design for Computational Imaging, Berkeley Artificial Intelligence Research Seminar, UC Berkeley, … baradat gilbertWebMay 10, 2024 · The path of egress needs to be lit and there are multiple requirements in the code; §1008.2 Illumination Required: The means of egress serving a room or space shall be illuminated all times that a room or space is occupied. baradat paboojianWeb@InProceedings{Iwaguchi_2024_ICCV, author = {Iwaguchi, Takafumi and Kawasaki, Hiroshi}, title = {Efficient Light Transport Acquisition by Coded Illumination and Robust Photometric Stereo by Dual Photography Using Deep Neural Network}, booktitle = {Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) … baradat michel