Nothing Special   »   [go: up one dir, main page]

Zhang et al., 2010 - Google Patents

Quadrant-based online spatial and temporal compressive acquisition for CMOS image sensor

Zhang et al., 2010

Document ID
16693151938717874395
Author
Zhang M
Bermak A
Publication year
Publication venue
IEEE transactions on very large scale integration (VLSI) systems

External Links

Snippet

The concept of compressive acquisition image sensor is to compress data while sensing and prior to storage. In this paper, the concept of compressive acquisition image sensor is developed, implemented and experimentally validated for both spatial and temporal …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • 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
    • H04N5/232—Devices for controlling television cameras, e.g. remote control; Control of cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in, e.g. mobile phones, computers or vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/335—Transforming light or analogous information into electric information using solid-state image sensors [SSIS]
    • 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
    • G06K9/36—Image preprocessing, i.e. processing the image information without deciding about the identity of the image
    • G06K9/46—Extraction of features or characteristics of the image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • 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
    • G06K9/00221—Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems
    • H04N3/10—Scanning details of television systems by means not exclusively optical-mechanical
    • H04N3/14—Scanning details of television systems by means not exclusively optical-mechanical by means of electrically scanned solid-state devices

Similar Documents

Publication Publication Date Title
US20190124346A1 (en) Real time end-to-end learning system for a high frame rate video compressive sensing network
Cossalter et al. Joint compressive video coding and analysis
US20150319456A1 (en) Method and device for encoding a sub-aperture image of a set of sub-aperture images obtained from a plenoptic image
KR20180049028A (en) A method and device for encoding and decoding an optical field-based image, and a corresponding computer program product
CN116803079A (en) Scalable coding of video and related features
CN113301336A (en) Video coding method, device, equipment and medium
Suzuki et al. Deep feature compression using spatio-temporal arrangement toward collaborative intelligent world
Zhang et al. Compressive acquisition CMOS image sensor: from the algorithm to hardware implementation
Zhou et al. Unmodnet: Learning to unwrap a modulo image for high dynamic range imaging
Zhu et al. Design of a digital address-event triggered compressive acquisition image sensor
Shen et al. Codedvision: Towards joint image understanding and compression via end-to-end learning
Zhang et al. Quadrant-based online spatial and temporal compressive acquisition for CMOS image sensor
CN118872266A (en) Video decoding method based on multi-mode processing
Shanableh Vico-moco-dl: Video coding and motion compensation solutions for human activity recognition using deep learning
Deguerre et al. Object detection in the DCT domain: Is luminance the solution?
England et al. Situation calculus for HCI design
WO2023193629A1 (en) Coding method and apparatus for region enhancement layer, and decoding method and apparatus for area enhancement layer
Xiao et al. Fetnet: Feature exchange transformer network for rgb-d object detection
Lee et al. Feature map compression for video coding for machines based on receptive block based principal component analysis
CN109819251B (en) Encoding and decoding method of pulse array signal
Xiong et al. Spatiotemporal compressed sensing for video compression
Abdari et al. Action recognition in compressed domain using residual information
Gupta et al. DRCAS: deep restoration network for hardware based compressive acquisition scheme
Verdant et al. A 120μW 240× 110@ 25fps vision chip with ROI detection SIMD processing unit
Ralašič et al. Real-time motion detection in extremely subsampled compressive sensing video