ArticleNature communications2020
Snapshot multidimensional photography through active optical mapping.
Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Multi-dimensional spatial-temporal projection ultrafast compressed imaging.Light, science & applications · 2026Article
- Design and Optimization of Full-Stokes Hyperspectro-Polarimetric Encoding Metasurfaces Based on Conditional Multi-Task Deep Learning.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Snapshot hyperspectral fundus imaging system using a microlens array.Biomedical optics express · 2026Article
- Snapshot hyperspectral fundus imaging system using a microlens array.medRxiv : the preprint server for health sciences · 2025Article
- In-sensor compressing via programmable optoelectronic sensors based on van der Waals heterostructures for intelligent machine vision.Nature communications · 2025Article
- SpectraTrack: megapixel, hundred-fps, and thousand-channel hyperspectral imaging.Nature communications · 2024Article
- Advancements in Hyperspectral Imaging and Computer-Aided Diagnostic Methods for the Enhanced Detection and Diagnosis of Head and Neck Cancer.Biomedicines · 2024Review
- Hyperspectral retinal imaging in Alzheimer's disease and age-related macular degeneration: a review.Acta neuropathologica communications · 2024Review
- Real-time machine learning-enhanced hyperspectro-polarimetric imaging via an encoding metasurface.Science advances · 2024Article
- Snapshot spectral imaging: from spatial-spectral mapping to metasurface-based imaging.Nanophotonics (Berlin, Germany) · 2024Review
- Research on Image Mapping Spectrometer Based on Ultra-Thin Glass Layered Mapping.Sensors (Basel, Switzerland) · 2024Article
- Tutorial on compressed ultrafast photography.Journal of biomedical optics · 2024Review
- Tunable image-mapping optical coherence tomography.Biomedical optics express · 2023Article
- Article
- Compact light field photography towards versatile three-dimensional vision.Nature communications · 2022Article
- Snapshot hyperspectral light field tomography.Optica · 2021Article
- Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Multidimensional photography can capture optical fields beyond the capability of conventional image sensors that measure only two-dimensional (2D) spatial distribution of light. By mapping a high-dimensional datacube of incident light onto a 2D image sensor, multidimensional photography resolves the scene along with other information dimensions, such as wavelength and time. However, the application of current multidimensional imagers is fundamentally restricted by their static optical architectures and measurement schemes-the mapping relation between the light datacube voxels and image sensor pixels is fixed. To overcome this limitation, we propose tunable multidimensional photography through active optical mapping. A high-resolution spatial light modulator, referred to as an active optical mapper, permutes and maps the light datacube voxels onto sensor pixels in an arbitrary and programmed manner. The resultant system can readily adapt the acquisition scheme to the scene, thereby maximising the measurement flexibility. Through active optical mapping, we demonstrate our approach in two niche implementations: hyperspectral imaging and ultrafast imaging.
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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.