A 14Inch Qvga Color Imaging And 3D Sensing Cmos Sensor With Analog Frame Memory

• doi: 10.1109/ISSCC.2002.993118
• title: A 1/4-inch QVGA color imaging and 3-D sensing CMOS sensor with analog frame memory
• publisher: IEEE
• isbn: 0-7803-7335-9
• issn:
• partnum: 02CH37315
• rank: 244
• access_type: LOCKED
• content_type: Conferences
• abstract: A 320/spl times/240 color imaging CMOS sensor with a current-copier cell array and comparators for column-parallel processing accomplishes video rate depth acquisition. The sensor dissipates 82 mW for 3.3kframe/s 3-D sensing with 2.5 mm depth resolution, and 36 mW for 30frames/s imaging with a single CDS circuit for FPN reduction at 3.3 V.
• article_number: 993118
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=993118
• html_url: https://ieeexplore.ieee.org/document/993118/
• abstract_url: https://ieeexplore.ieee.org/document/993118/
• publication_title: 2002 IEEE International Solid-State Circuits Conference. Digest of Technical Papers (Cat. No.02CH37315)
• conference_location: San Francisco, CA, USA
• conference_dates: 7-7 Feb. 2002
• publication_number: 7787
• is_number: 21411
• publication_year: 2002
• publication_date: 7-7 Feb. 2002
• start_page: 434
• end_page: 479 vol.1
• citing_paper_count: 14
• citing_patent_count: 0
• download_count: 321
• insert_date: 20020807
• index_terms:
  • ieee_terms:
    • CMOS image sensors
    • Color
    • Pixel
    • Sensor arrays
    • Circuits
    • Optical imaging
    • CMOS technology
    • Image sensors
    • Energy consumption
    • Image converters
  • dynamic_index_terms:
    • Color Images
    • Photodiode
    • Video Games
    • Computer Games
    • Image Formation
    • Motion Detection
    • Motion Sensors
    • Circuit Design
    • Sensor Characteristics
    • Sensor Features
    • Pixel Array
    • Reduction Technology
    • Memory Array
    • Reset Gate
    • Complementary Colors
    • Opposite Colour
    • Light Stripe
    • Video Frame Rate
    • Current Mirror
• isbn_formats:
  • format: Print ISBN, value: 0-7803-7335-9, isbnType: Historical
• authors:
  • Author Name: T. Sugiyama
    Affiliation: Imaging Device Company, SNC, Sony Corporation, Kanagawa, Japan
    Author URL: https://ieeexplore.ieee.org/author/37734538500
    ID: 37734538500
    Order: 1
    Author Affiliations:
    • Imaging Device Company, SNC, Sony Corporation, Kanagawa, Japan
  • Author Name: S. Yoshimura
    Affiliation: Sony-Kihara Research Center, Inc., Tokyo, Japan
    Author URL: https://ieeexplore.ieee.org/author/37723947400
    ID: 37723947400
    Order: 2
    Author Affiliations:
    • Sony-Kihara Research Center, Inc., Tokyo, Japan
  • Author Name: R. Suzuki
    Affiliation: Imaging Device Company, SNC, Sony Corporation, Kanagawa, Japan
    Author URL: https://ieeexplore.ieee.org/author/37279992000
    ID: 37279992000
    Order: 3
    Author Affiliations:
    • Imaging Device Company, SNC, Sony Corporation, Kanagawa, Japan
  • Author Name: H. Sumi
    Affiliation: Imaging Device Company, SNC, Sony Corporation, Kanagawa, Japan
    Author URL: https://ieeexplore.ieee.org/author/37275548900
    ID: 37275548900
    Order: 4
    Author Affiliations:
    • Imaging Device Company, SNC, Sony Corporation, Kanagawa, Japan

Image Sensor

• sensor_type: CMOS
• resolution: 320x240
• dynamic_range: not specified
• pixel_size: not specified
• dark_current: reduced using hole accumulation diode (HAD) technology

Optical Data

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

Performance Metrics

• frame_rate: 3.3k frames/s
• power_consumption: max 82mW

Applications & Benefits

• cell_imaging: The sensor integrates color imaging with depth acquisition suitable for consumer applications like entertainment robots and video gaming.
• benefits: Low noise, high-density pixels, small optical size, and low power consumption.

Supporting Organizations

• supported_by: Sony Corporation, Kanagawa, Japan; Sony-Kihara Research Center, Inc., Tokyo, Japan; T. Narabu and members of various departments.

Manuscript Details

• publication_date: 7-7 Feb. 2002

Relevancy Score

• score: 10
• missing_fields:
  • dynamic_range
  • pixel_size
  • focal_length
  • aperture
  • field_of_view
  • distortion
  • signal_to_noise_ratio
  • sensitivity
  • shutter_speed
  • noise

Processed JSON Filename

request_16064dc5-3b98-4bd6-b160-63aed789ba15-a_14inch_qvga_color_imaging_and_3d_sensing_cmos_sensor_with_analog_frame_memory.json