High Sensitive Pixel With Covered Microlens For Quad Color Filter Array

• doi: 10.1109/CLEO-PR62338.2022.10432685
• title: High Sensitive Pixel with Covered Microlens for Quad Color Filter Array
• publisher: IEEE
• isbn: 979-8-3503-5002-9
• issn:
• rank: 2588
• access_type: LOCKED
• content_type: Conferences
• abstract: A covered microlens structure is suggested for high sensitivity of CMOS image sensor with quad color filter (CF) array. We confirmed that the sensitivity of the suggested structure was increased by an optical simulation.
• article_number: 10432685
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10432685
• html_url: https://ieeexplore.ieee.org/document/10432685/
• abstract_url: https://ieeexplore.ieee.org/document/10432685/
• publication_title: 2022 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)
• conference_location: Sapporo, Japan
• conference_dates: 31 July-5 Aug. 2022
• publication_number: 10431815
• is_number: 10431907
• publication_year: 2022
• publication_date: 31 July-5 Aug. 2022
• start_page: 1
• end_page: 2
• citing_paper_count: 0
• citing_patent_count: 0
• download_count: 16
• insert_date: 20240222
• index_terms:
  • ieee_terms:
    • Optical filters
    • Sensitivity
    • Image color analysis
    • Optical sensors
    • Microoptics
    • Lenses
    • Sensor arrays
  • dynamic_index_terms:
    • Microlenses
    • Micro Lens
    • Filter Array
    • Color Filter Array
    • Optical Simulation
    • Photodiode
    • Finite-difference Time-domain
    • FDTD
    • Finite-difference Time-domain Method
    • Height Images
    • Μm Pixel
    • Pixel Binning
• isbn_formats:
  • format: Print on Demand(PoD) ISBN, value: 979-8-3503-5002-9, isbnType: New-2005
  • format: Electronic ISBN, value: 979-8-3503-5001-2, isbnType: New-2005
• authors:
  • Author Name: Jae-Hyeok Hwang
    Affiliation: Depart. of ICT, Integrated Safe Ocean Smart Cities Engineering
    Author URL: https://ieeexplore.ieee.org/author/37090041523
    ID: 37090041523
    Order: 1
    Author Affiliations:
    • Depart. of ICT, Integrated Safe Ocean Smart Cities Engineering
  • Author Name: Yunkyung Kim
    Affiliation: Depart. of ICT, Integrated Safe Ocean Smart Cities Engineering
    Author URL: https://ieeexplore.ieee.org/author/37086824897
    ID: 37086824897
    Order: 2
    Author Affiliations:
    • Depart. of ICT, Integrated Safe Ocean Smart Cities Engineering
    • Depart. of Electronic Engineering, Dong-A University, Busan, South Korea

Image Sensor

• sensor_type: CMOS
• resolution: 32Mpixel
• dynamic_range: high
• pixel_size: 0.8μm / 1.0μm
• dark_current: not specified

Optical Data

• focal_length: not specified
• aperture: not specified
• field_of_view: not specified
• distortion: not specified

Performance Metrics

• sensitivity: improved sensitivity by 5.0% and 9.4%

Applications & Benefits

• cell_imaging: cell imaging in smartphones and medical devices, automotive systems
• benefits: improved sensitivity in small pixel structures and enhanced optical characteristics using covered microlens

Supporting Organizations

• supported_by: National Research Foundation of Korea (NRF), IC Design Education Center (IDEC)

Manuscript Details

• publication_date: 31 July-5 Aug. 2022

Relevancy Score

• score: 10
• missing_fields:
  • focal_length
  • aperture
  • field_of_view
  • distortion
  • frame_rate
  • signal_to_noise_ratio
  • shutter_speed
  • power_consumption
  • noise

Processed JSON Filename

request_26083ea2-f150-419a-af7a-806575e741c1-high_sensitive_pixel_with_covered_microlens_for_quad_color_filter_array.json