Výsledky vyhľadávania - Lucy–Richardson 3D deconvolution algorithm

A Microparticle Image Velocimetry Based on Light Field Imaging Autor Song, Xianglei, Gu, Mengtao, Cao, Lixia, Tang, Zhiyong, Xu, Chuanlong

“…Accurate 3D flow characterization in a microchannel is becoming increasingly important for the design and development of microfluidic chips…”
Získať plný text

Deep Deconvolution of Object Information Modulated by a Refractive Lens Using Lucy-Richardson-Rosen Algorithm Autor Praveen, P. A., Arockiaraj, Francis Gracy, Gopinath, Shivasubramanian, Smith, Daniel, Kahro, Tauno, Valdma, Sandhra-Mirella, Bleahu, Andrei, Ng, Soon Hock, Reddy, Andra Naresh Kumar, Katkus, Tomas, Rajeswary, Aravind Simon John Francis, Ganeev, Rashid A., Pikker, Siim, Kukli, Kaupo, Tamm, Aile, Juodkazis, Saulius, Anand, Vijayakumar

“… In this study, the depth of focus of a refractive lens in static mode has been expanded using a recently developed computational reconstruction method, Lucy-Richardson-Rosen algorithm (LRRA…”
Získať plný text

Richardson-Lucy algorithm with total variation regularization for 3D confocal microscope deconvolution Autor Dey, Nicolas, Blanc-Feraud, Laure, Zimmer, Christophe, Roux, Pascal, Kam, Zvi, Olivo-Marin, Jean-Christophe, Zerubia, Josiane

“…Confocal laser scanning microscopy is a powerful and popular technique for 3D imaging of biological specimens…”
Získať plný text

Image reconstruction for large FOV Airy beam light-sheet microscopy by a 3D deconvolution approach Autor Qin, Shun

“… In this Letter, we propose a block-by-block reconstruction approach based on a 3D deconvolution algorithm, the Richardson-Lucy algorithm with roughness regularization, for Airy beam light-sheet microscopy (ALSM…”
Zistit podrobnosti o prístupe

Spatially-variant Lucy-Richardson deconvolution for multiview fusion of microscopical 3D images Autor Temerinac-Ott, M, Ronneberger, O, Nitschke, R, Driever, W, Burkhardt, H

“… (PSF) model is presented. For the multiview fusion a new algorithm based on the regularized Lucy-Richardson deconvolution and the Overlap-Save method is developed and tested on SPIM images…”
Získať plný text

Super-resolution algorithm based on Richardson-Lucy deconvolution for three-dimensional structured illumination microscopy Autor Zhang, Yanwei, Lang, Song, Wang, Hongwei, Liao, Jiasheng, Gong, Yan

“… We introduce, to the best of our knowledge, a new 3D reconstruction algorithm based on the Richardson-Lucy deconvolution…”
Zistit podrobnosti o prístupe

Point-spread Function Deconvolution of the IFU Data and Restoration of Galaxy Stellar Kinematics Autor Chung, Haeun, Park, Changbom, Park, Yong-Sun

“…We present a performance test of the point-spread function (PSF) deconvolution algorithm applied to astronomical integral field unit (IFU…”
Získať plný text

Design and simulation of a snapshot multi-focal interferometric microscope Autor He, Kuan, Huang, Xiang, Wang, Xiaolei, Yoo, Seunghwan, Ruiz, Pablo, Gdor, Itay, Ferrier, Nicola J., Scherer, Norbert, Hereld, Mark, Katsaggelos, Aggelos K., Cossairt, Oliver

“… For reconstruction, we use the Richardson-Lucy deconvolution algorithm with total variation regularization for 3D extended…”
Získať plný text

Rapid 3D image scanning microscopy with multi-spot excitation and double-helix point spread function detection Autor Li, Siwei, Wu, Jingjing, Li, Heng, Lin, Danying, Yu, Bin, Qu, Junle

“…) for parallel 3D subdiffractive imaging information acquisition. We also present a strategy…”
Získať plný text

4D-CT-based motion correction of PET images using 3D iterative deconvolution Autor Thomas, Lena, Schultz, Thomas, Prokic, Vesna, Guckenberger, Matthias, Tanadini-Lang, Stephanie, Hohberg, Melanie, Wild, Markus, Drzezga, Alexander, Bundschuh, Ralph A

“… The algorithm is based on a full 3D iterative Richardson-Lucy-Deconvolution using a point-spread-function constructed using the motion information obtained from the 4D-CT…”
Zistit podrobnosti o prístupe

Quantitative PET image reconstruction employing nested expectation-maximization deconvolution for motion compensation Autor Karakatsanis, Nicolas A., Tsoumpas, Charalampos, Zaidi, Habib

“…•A 3D motion-compensated PET image reconstruction algorithm employing nested Richardson-Lucy deconvolution is proposed…”
Získať plný text

Visualizing minute details in light‐sheet and confocal microscopy data by combining 3D rolling ball filtering and deconvolution Autor Becker, Klaus, Saghafi, Saiedeh, Pende, Marko, Hahn, Christian, Dodt, Hans Ulrich

“…We developed an open‐source deconvolution software that stunningly increases the visibility of minute details, as for example, neurons or nerve fibers in light…”
Získať plný text

Submicrometer Imaging by Laser Ablation-Inductively Coupled Plasma Mass Spectrometry via Signal and Image Deconvolution Approaches Autor Van Malderen, Stijn J M, van Elteren, Johannes T, Vanhaecke, Frank

“… A 3D stack of 2D images was deconvolved by an iterative Richardson-Lucy algorithm with Total Variance…”
Zistit podrobnosti o prístupe

A Three-Dimensional Enhanced Imaging Method on Human Body for Ultra-Wideband Multiple-Input Multiple-Output Radar Autor Zhao, Dizhi, Jin, Tian, Dai, Yongpeng, Song, Yongping, Su, Xiangchenyang

“… The Lucy-Richardson (LR) algorithm based on deconvolution that is normally used for optical images is applied in radar images…”
Získať plný text

Estimation of and correction for finite motion sampling errors in small animal PET rigid motion correction Autor Miranda, A., Staelens, S., Stroobants, S., Verhaeghe, J.

“… which is then used to deconvolve the motion corrected image using a 3D Richardson-Lucy algorithm…”
Získať plný text

A hybrid between region-based and voxel-based methods for Partial Volume correction in PET Autor Segobin, S H, Matthews, J C, Markiewicz, P J, Herholz, K

“… We propose a new method for PVC, PARtially-Segmented Lucy-Richardson (PARSLR), that combines the image based deconvolution approach of the Lucy-Richardson (LR…”
Získať plný text

Deconvolved Beamforming for a Compact Conformal Array on a Three-dimensional Mobile Platform Autor Sun, Dajun, Zhang, Ke, Mei, Jidan, Cui, Wenting, Pei, Yuqing

“… Then, we improve the extended Richardson–Lucy deconvolution (Ex-RL-dCv) beamforming algorithm utilizing coordinate correction to simplify the bearing estimation model from two-dimensional (2D…”
Získať plný text

Computational Imaging for Dynamic Metasurface Based Synthetic Aperture Radars Autor Devadithya, Sandamali

“… In the first part of the thesis, a computationally efficient partitioned inverse (PI) algorithm for SAR image reconstruction is proposed…”
Získať plný text

Rapid image deconvolution and multiview fusion for optical microscopy Autor Guo, Min, Li, Yue, Su, Yijun, Lambert, Talley, Nogare, Damian Dalle, Moyle, Mark W, Duncan, Leighton H, Ikegami, Richard, Santella, Anthony, Rey-Suarez, Ivan, Green, Daniel, Beiriger, Anastasia, Chen, Jiji, Vishwasrao, Harshad, Ganesan, Sundar, Prince, Victoria, Waters, Jennifer C, Annunziata, Christina M, Hafner, Markus, Mohler, William A, Chitnis, Ajay B, Upadhyaya, Arpita, Usdin, Ted B, Bao, Zhirong, Colón-Ramos, Daniel, La Riviere, Patrick, Liu, Huafeng, Wu, Yicong, Shroff, Hari

“… First, we show that an 'unmatched back projector' accelerates deconvolution relative to the classic Richardson-Lucy algorithm by at least tenfold…”
Získať plný text

Scaled Heavy-Ball Acceleration of the Richardson-Lucy Algorithm for 3D Microscopy Image Restoration Autor Hongbin Wang, Miller, Paul C.

“…The Richardson-Lucy algorithm is one of the most important in image deconvolution…”
Získať plný text