ArticlePloS one2013
Field-portable pixel super-resolution colour microscope.
Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
24 citing papers in PubMed, 91 citations in OpenAlex.
- Quantitative phase imaging based on holography: trends and new perspectives.Light, science & applications · 2024Review
- Multi-Illumination Single-Holographic-Exposure Lensless Fresnel (MISHELF) Microscopy: Principles and Biomedical Applications.Sensors (Basel, Switzerland) · 2023Review
- Rapid detection of an Ebola biomarker with optical microring resonators.Cell reports methods · 2022Article
- Design, Calibration, and Application of a Robust, Cost-Effective, and High-Resolution Lensless Holographic Microscope.Sensors (Basel, Switzerland) · 2022Article
- Red blood cell recognition and posture estimation in microfluidic chip based on lensless imaging.Biomicrofluidics · 2021Article
- Imaging atmospheric aerosol particles from a UAV with digital holography.Scientific reports · 2020Article
- Fully-automated and field-deployable blood leukocyte separation platform using multi-dimensional double spiral (MDDS) inertial microfluidics.Lab on a chip · 2020Article
- CytoPAN-Portable cellular analyses for rapid point-of-care cancer diagnosis.Science translational medicine · 2020Article
- Computational Image Analysis of Guided Acoustic Waves Enables Rheological Assessment of Sub-nanoliter Volumes.ACS nano · 2019Article
- Inorganic Complexes and Metal-Based Nanomaterials for Infectious Disease Diagnostics.Chemical reviews · 2019Review
- Using machine-learning to optimize phase contrast in a low-cost cellphone microscope.PloS one · 2018Article
- 3D imaging of optically cleared tissue using a simplified CLARITY method and on-chip microscopy.Science advances · 2017Article
- Computational sensing of herpes simplex virus using a cost-effective on-chip microscope.Scientific reports · 2017Article
- All-passive pixel super-resolution of time-stretch imaging.Scientific reports · 2017Article
- Expansion Mini-Microscopy: An Enabling Alternative in Point-of-Care Diagnostics.Current opinion in biomedical engineering · 2017Article
- Compact, cost-effective and field-portable microscope prototype based on MISHELF microscopy.Scientific reports · 2017Article
- Time-lapse lens-free imaging of cell migration in diverse physical microenvironments.Lab on a chip · 2016Article
- Wide-field imaging of birefringent synovial fluid crystals using lens-free polarized microscopy for gout diagnosis.Scientific reports · 2016Article
- Color calibration and fusion of lens-free and mobile-phone microscopy images for high-resolution and accurate color reproduction.Scientific reports · 2016Article
- Democratization of Nanoscale Imaging and Sensing Tools Using Photonics.Analytical chemistry · 2015Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Based on partially-coherent digital in-line holography, we report a field-portable microscope that can render lensfree colour images over a wide field-of-view of e.g., >20 mm(2). This computational holographic microscope weighs less than 145 grams with dimensions smaller than 17×6×5 cm, making it especially suitable for field settings and point-of-care use. In this lensfree imaging design, we merged a colorization algorithm with a source shifting based multi-height pixel super-resolution technique to mitigate 'rainbow' like colour artefacts that are typical in holographic imaging. This image processing scheme is based on transforming the colour components of an RGB image into YUV colour space, which separates colour information from brightness component of an image. The resolution of our super-resolution colour microscope was characterized using a USAF test chart to confirm sub-micron spatial resolution, even for reconstructions that employ multi-height phase recovery to handle dense and connected objects. To further demonstrate the performance of this colour microscope Papanicolaou (Pap) smears were also successfully imaged. This field-portable and wide-field computational colour microscope could be useful for tele-medicine applications in resource poor settings.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.