Design Of A Large Area Array Cmos Of Camera System That Can Automatically Zoom

• doi: 10.1109/CompComm.2018.8780659
• title: Design of a Large Area Array CMOS of Camera System that can Automatically Zoom
• publisher: IEEE
• isbn: 978-1-5386-8340-8
• issn:
• rank: 2170
• access_type: LOCKED
• content_type: Conferences
• abstract: In order to realize automatic zooming of large area array cameras, a large area array CMOS image sensor CMV20000 produced by CMOSIS Corporation is used as the research object. The camera system is based on FPGA and DSP. Integrate electric sliding table in the system and place the image sensor on the electric slide, moving it to achieve zoom. The FPGA and DSP are the main control units of the camera. And the image acquisition is realized according to the working mode and driving timing of the CMOS image sensor. The experimental results show that the design of the large-area array CMOS camera with automatic zooming scheme is feasible. The system runs stably and the high-quality image is obtained. The design solves the shortcomings of the existing large-area array CMOS industrial camera that cannot automatically zoom.
• article_number: 8780659
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8780659
• html_url: https://ieeexplore.ieee.org/document/8780659/
• abstract_url: https://ieeexplore.ieee.org/document/8780659/
• publication_title: 2018 IEEE 4th International Conference on Computer and Communications (ICCC)
• conference_location: Chengdu, China
• conference_dates: 7-10 Dec. 2018
• publication_number: 8767367
• is_number: 8780575
• publication_year: 2018
• publication_date: 7-10 Dec. 2018
• start_page: 1690
• end_page: 1694
• citing_paper_count: 1
• citing_patent_count: 0
• download_count: 151
• insert_date: 20190801
• index_terms:
  • ieee_terms:
    • Field programmable gate arrays
    • Cameras
    • CMOS image sensors
    • Gears
    • Printed circuits
    • Lenses
  • author_terms:
    • large area array CMOS image sensor
    • automatic zoom
    • FPGA
    • DSP
  • dynamic_index_terms:
    • Large Array
    • Camera System
    • Large-area Arrays
    • Large Area Array
    • Image Sensor
    • Camera Sensor
    • Camera Array
    • Plenoptic Camera
    • Light Field Camera
    • Imaging Data
    • Barcode
    • Optical System
    • Optical Devices
    • Control Signal
    • Focal Length
    • Focal Lengths
    • Focal Distance
    • Circuit Board
    • Hardware System
    • Control Board
    • Clock Signal
    • Filter Capacitor
    • Zoom Lens
    • Zoom Lenses
    • Telephoto Lens
    • Correction Module
    • Rectification Module
    • Host Computer
    • Eye Diagrams
• isbn_formats:
  • format: Print on Demand(PoD) ISBN, value: 978-1-5386-8340-8, isbnType: New-2005
  • format: USB ISBN, value: 978-1-5386-8338-5, isbnType: New-2005
  • format: Electronic ISBN, value: 978-1-5386-8339-2, isbnType: New-2005
• authors:
  • Author Name: Liu Yang
    Affiliation: Institute of Microelectronics, University of Chinese Academy of Science, Beijing, China
    Author URL: https://ieeexplore.ieee.org/author/37086929407
    ID: 37086929407
    Order: 1
    Author Affiliations:
    • Institute of Microelectronics, University of Chinese Academy of Science, Beijing, China
  • Author Name: Gongyan Li
    Affiliation: Institute of Microelectronics, Chinese Academy of Sciences, Beijing, China
    Author URL: https://ieeexplore.ieee.org/author/37066563300
    ID: 37066563300
    Order: 2
    Author Affiliations:
    • Institute of Microelectronics, Chinese Academy of Sciences, Beijing, China

Image Sensor

• sensor_type: CMOS
• resolution: 5120x3840 pixels
• dynamic_range: Not specified
• pixel_size: 6.4µm x 6.4µm
• dark_current: Not specified

Optical Data

• focal_length: 50mm
• aperture: Not specified
• field_of_view: Not specified
• distortion: Not specified

Performance Metrics

• frame_rate: 30 fps

Applications & Benefits

• cell_imaging: Used for barcode recognition in sorting systems.
• benefits: Improves recognition rate of barcodes on parcels.

Supporting Organizations

• supported_by: CMOSIS Corporation, Institute of Microelectronics of Chinese Academy of Sciences

Manuscript Details

• publication_date: 7-10 Dec. 2018

Relevancy Score

• score: 9
• missing_fields:
  • dynamic_range
  • fill factor
  • quantum efficiency
  • dark current
  • power consumption
  • signal-to-noise ratio
  • readout speed
  • temporal noise
  • fixed-pattern noise
  • analog-to-digital conversion techniques
  • microlenses
  • on-chip colour filters
  • global or rolling shutters
  • backside illumination

Processed JSON Filename

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