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Nature Chemistry, 2019
The in situ, nanoscale positioning of a single molecule below the diffraction limit remains a challenge for chemists. Now, two approaches show how this can be accomplished through a combination of super-resolution microscopy and photo-inducible crosslinking chemistry.
Limin, Xiang, Ke, Xu
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The in situ, nanoscale positioning of a single molecule below the diffraction limit remains a challenge for chemists. Now, two approaches show how this can be accomplished through a combination of super-resolution microscopy and photo-inducible crosslinking chemistry.
Limin, Xiang, Ke, Xu
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2011 IEEE 19th Signal Processing and Communications Applications Conference (SIU), 2011
The objective of this work is to increase the range resolution of time-of-flight (ToF) cameras. Our work aims to produce a super-resolution depth map and reduce the depth error within the whole work volume using a novel multi-exposure data acquisition technique and Projection Onto Convex Sets(POCS) reconstruction.
Murat Gevrekci, Kubilay Pakin
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The objective of this work is to increase the range resolution of time-of-flight (ToF) cameras. Our work aims to produce a super-resolution depth map and reduce the depth error within the whole work volume using a novel multi-exposure data acquisition technique and Projection Onto Convex Sets(POCS) reconstruction.
Murat Gevrekci, Kubilay Pakin
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Evaluating super resolution algorithms
SPIE Proceedings, 2011This study intends to establish a sound testing and evaluation methodology based upon the human visual characteristics for appreciating the image restoration accuracy; in addition to comparing the subjective results with predictions by some objective evaluation methods. In total, six different super resolution (SR) algorithms - such as iterative back-
Youn Jin Kim +6 more
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Penrose Pixels for Super-Resolution
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2011We present a novel approach to reconstruction-based super-resolution that uses aperiodic pixel tilings, such as a Penrose tiling or a biological retina, for improved performance. To this aim, we develop a new variant of the well-known error back projection super-resolution algorithm that makes use of the exact detector model in its back projection ...
Moshe Ben-Ezra +3 more
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Towards Evolutionary Super-Resolution
2018Super-resolution reconstruction (SRR) allows for producing a high-resolution (HR) image from a set of low-resolution (LR) observations. The majority of existing methods require tuning a number of hyper-parameters which control the reconstruction process and configure the imaging model that is supposed to reflect the relation between high and low ...
Michal Kawulok +3 more
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Signal Recovery and Synthesis IV, 1992
We may define super-resolution as the ability to form an image with meaningful spatial frequency content at spatial frequencies for which the optical instrument has an optical transfer function (OTF) equal to zero. The 1964 paper by J. Harris1 showing that no two distinct, finite sized objects could result in the same (ordinary) focal plane image, no ...
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We may define super-resolution as the ability to form an image with meaningful spatial frequency content at spatial frequencies for which the optical instrument has an optical transfer function (OTF) equal to zero. The 1964 paper by J. Harris1 showing that no two distinct, finite sized objects could result in the same (ordinary) focal plane image, no ...
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Bigger is better for super-resolution
Nature Methods, 2015Expansion microscopy uses enlarged samples for high-resolution imaging with conventional microscopes.
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A Deep Journey into Super-resolution
ACM Computing Surveys, 2021Saeed Anwar, Salman Khan, Nick Barnes
exaly
Image super-resolution: A comprehensive review, recent trends, challenges and applications
Information Fusion, 2023Bhawna Goyal +2 more
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