[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Wang et al., 2023 - Google Patents

Full-resolution and full-dynamic-range coded aperture compressive temporal imaging

Wang et al., 2023

View HTML
Document ID
5491522681979163777
Author
Wang P
Wang L
Qiao M
Yuan X
Publication year
Publication venue
Optics Letters

External Links

Snippet

Coded aperture compressive temporal imaging (CACTI) aims to capture a sequence of video frames in a single shot, using an off-the-shelf 2D sensor. This approach effectively increases the frame rate of the sensor while reducing data throughput requirements …
Continue reading at opg.optica.org (HTML) (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225—Television cameras; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00—Other optical systems; Other optical apparatus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image

Similar Documents

Publication Publication Date Title
Jiao et al. Motion estimation and quality enhancement for a single image in dynamic single-pixel imaging
Dun et al. Learned rotationally symmetric diffractive achromat for full-spectrum computational imaging
Qiao et al. Snapshot spatial–temporal compressive imaging
Arimoto et al. Integral three-dimensional imaging with digital reconstruction
Lin et al. Dual-coded compressive hyperspectral imaging
Koller et al. High spatio-temporal resolution video with compressed sensing
Peng et al. Computational imaging using lightweight diffractive-refractive optics
Zhang et al. Compact all-CMOS spatiotemporal compressive sensing video camera with pixel-wise coded exposure
Kar et al. Compressive spectral imaging with diffractive lenses
Yang et al. Optimizing codes for compressed ultrafast photography by the genetic algorithm
Wang et al. Resolution-enhanced integral imaging using two micro-lens arrays with different focal lengths for capturing and display
Ma et al. Content-adaptive high-resolution hyperspectral video acquisition with a hybrid camera system
Chen et al. Physics-driven deep learning enables temporal compressive coherent diffraction imaging
Zhang et al. Method to eliminate pseudoscopic issue in an integral imaging 3D display by using a transmissive mirror device and light filter
Zhang et al. Ten-mega-pixel snapshot compressive imaging with a hybrid coded aperture
Cao et al. Dictionary-based light field acquisition using sparse camera array
Feng et al. Digital micromirror device camera with per-pixel coded exposure for high dynamic range imaging
Wang et al. Full-resolution and full-dynamic-range coded aperture compressive temporal imaging
Carles et al. Multi-aperture foveated imaging
Liu et al. Single-shot real-time compressed ultrahigh-speed imaging enabled by a snapshot-to-video autoencoder
Yuan et al. Compressive video sensing with side information
Sharif et al. Deep color reconstruction for a sparse color sensor
Qiao et al. Coded aperture compressive temporal imaging using complementary codes and untrained neural networks for high-quality reconstruction
Rego et al. Deep camera obscura: an image restoration pipeline for pinhole photography
Zhou et al. Near-infrared temporal compressive imaging for video