System Level Design Of A Novel Cmos Image Sensor With High Dynamic Range And Fill Factor

• doi: 10.1109/TENCON.2019.8929325
• title: System Level Design of a Novel CMOS Image Sensor with High Dynamic Range and Fill Factor
• publisher: IEEE
• isbn: 978-1-7281-1896-3
• issn: 2159-3442
• rank: 3693
• access_type: LOCKED
• content_type: Conferences
• abstract: A novel logarithmic pixel for high dynamic range complementary metal-oxide semiconductor (CMOS) imagers is proposed. The proposed image sensor consists of one transistor and photodiode per pixel and hence has a high fill factor. Therefore, the imagers using the proposed pixel can have increased pixel density compared to the imagers employing conventional voltage-mode logarithmic pixel. The logarithmic behaviour of the proposed pixel ensures a high dynamic range to the image sensor.
• article_number: 8929325
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8929325
• html_url: https://ieeexplore.ieee.org/document/8929325/
• abstract_url: https://ieeexplore.ieee.org/document/8929325/
• publication_title: TENCON 2019 - 2019 IEEE Region 10 Conference (TENCON)
• conference_location: Kochi, India
• conference_dates: 17-20 Oct. 2019
• publication_number: 8910516
• is_number: 8929228
• publication_year: 2019
• publication_date: 17-20 Oct. 2019
• start_page: 82
• end_page: 84
• citing_paper_count: 0
• citing_patent_count: 0
• download_count: 296
• insert_date: 20191212
• index_terms:
  • ieee_terms:
    • Photodiodes
    • Dynamic range
    • CMOS image sensors
    • MOSFET
    • Voltage measurement
    • Photoconductivity
  • author_terms:
    • CMOS image sensor
    • pixel
    • dynamic range
  • dynamic_index_terms:
    • Dynamic Range
    • Image Sensor
    • Camera Sensor
    • Fill Factor
    • High Dynamic Range
    • High-dynamic-range
    • High Fill Factor
    • Complementary Metal–oxide–semiconductor Image
    • Complementary Metal Oxide Semiconductor Image
    • Logarithm
    • Log Transformed
    • Logarithmic Transformation
    • Light Intensity
    • CCD Camera
    • Charge-coupled Device
    • Charge Coupled Device
    • Integration Time
    • Voltage Drop
    • Potential Drop
    • IR Drop
    • Photocurrent
    • Dynamic Imaging
    • Open-circuit Voltage
    • Open Circuit Voltage
    • Voltage Measurements
    • Forward Bias
    • Forward Biased
    • Forward Voltage
    • Operation Speed
    • Electron Counting
    • Digital Counting
    • Clock Cycles
    • PIN Photodiode
    • TCAD Simulation
    • Dynamic Sensor
    • Incident Light Intensity
• isbn_formats:
  • format: Print on Demand(PoD) ISBN, value: 978-1-7281-1896-3, isbnType: New-2005
  • format: Electronic ISBN, value: 978-1-7281-1895-6, isbnType: New-2005
• authors:
  • Author Name: K Akshay
    Affiliation: Electrical Engineering Department, Indian Institute of Technology Madras, Chennai, India
    Author URL: https://ieeexplore.ieee.org/author/37086318871
    ID: 37086318871
    Order: 1
    Author Affiliations:
    • Electrical Engineering Department, Indian Institute of Technology Madras, Chennai, India
  • Author Name: Parvathy R Pillai
    Affiliation: Department of ECE, National Institute of Technology, Calicut, India
    Author URL: https://ieeexplore.ieee.org/author/37086258975
    ID: 37086258975
    Order: 2
    Author Affiliations:
    • Department of ECE, National Institute of Technology, Calicut, India
  • Author Name: B Bhuvan
    Affiliation: Department of ECE, National Institute of Technology, Calicut, India
    Author URL: https://ieeexplore.ieee.org/author/37860370100
    ID: 37860370100
    Order: 3
    Author Affiliations:
    • Department of ECE, National Institute of Technology, Calicut, India

Image Sensor

• sensor_type: CMOS
• resolution: Not specified
• dynamic_range: 146 dB
• pixel_size: Not specified
• dark_current: Not specified

Optical Data

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

Performance Metrics

Applications & Benefits

• cell_imaging: Not specified
• benefits: High fill factor, high dynamic range, suitable for high-quality video applications demanding large frame rates.

Supporting Organizations

• supported_by: Indian Institute of Technology Madras, National Institute of Technology Calicut

Manuscript Details

• publication_date: 17-20 Oct. 2019

Relevancy Score

• score: 9
• missing_fields:
  • resolution
  • pixel_size
  • dark_current
  • focal_length
  • aperture
  • field_of_view
  • distortion
  • frame_rate
  • signal_to_noise_ratio
  • sensitivity
  • shutter_speed
  • power_consumption
  • noise

Processed JSON Filename

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