A 195B Dynamic Range Cmos Image Sensor With 12B Columnparallel Cyclic Ad Converters

• doi: 10.1109/ISSCC.2005.1494013
• title: A 19.5b dynamic range CMOS image sensor with 12b column-parallel cyclic A/D converters
• publisher: IEEE
• isbn: 0-7803-8904-2
• issn: 2376-8606
• partnum: 05CH37636
• rank: 326
• access_type: LOCKED
• content_type: Conferences
• abstract: A CMOS image sensor with 117 dB DR is demonstrated in a 0.25 /spl mu/m CMOS technology through merging of multiple exposures. A 12b cyclic ADC with integrated noise canceling is implemented in the column of the image sensor and achieves a DNL of +0.4/-0.8 LSB.
• article_number: 1494013
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1494013
• html_url: https://ieeexplore.ieee.org/document/1494013/
• abstract_url: https://ieeexplore.ieee.org/document/1494013/
• publication_title: ISSCC. 2005 IEEE International Digest of Technical Papers. Solid-State Circuits Conference, 2005.
• conference_location: San Francisco, CA, USA
• conference_dates: 10-10 Feb. 2005
• publication_number: 9995
• is_number: 32118
• publication_year: 2005
• publication_date: 10-10 Feb. 2005
• start_page: 350
• end_page: 603 Vol. 1
• citing_paper_count: 12
• citing_patent_count: 7
• download_count: 708
• insert_date: 20050829
• index_terms:
  • ieee_terms:
    • Dynamic range
    • CMOS image sensors
    • Image converters
    • Capacitors
    • Noise cancellation
    • Image sampling
    • Circuits
    • Lighting
    • Operational amplifiers
    • Educational institutions
  • dynamic_index_terms:
    • Dynamic Range
    • Image Sensor
    • Camera Sensor
    • Dynamic Imaging
    • Dynamic Sensor
    • Multiple Signaling
    • Case Example
    • Comparable Yields
    • Comparator Output
    • Comparison Of Yield
    • Comparison Of Outputs
    • Binary Code
    • Noise Suppression
    • Active Noise Control
    • Noise-canceling
    • Operational Amplifier
    • Op-amp
    • Wide Linear Range
    • Digital Domain
    • Dynamic Compression
    • Dynamic Range Compression
    • Output Cycles
    • Automobile Applications
    • Car Applications
    • High-speed Signal
    • Vertical Pixel
• isbn_formats:
  • format: Print ISBN, value: 0-7803-8904-2, isbnType: Historical
• authors:
  • Author Name: M. Mase
    Affiliation: Shizuoka University, Hamamatsu, Japan
    Author URL: https://ieeexplore.ieee.org/author/37425951400
    ID: 37425951400
    Order: 1
    Author Affiliations:
    • Shizuoka University, Hamamatsu, Japan
  • Author Name: S. Kawahito
    Affiliation: Shizuoka University, Hamamatsu, Japan
    Author URL: https://ieeexplore.ieee.org/author/37300195700
    ID: 37300195700
    Order: 2
    Author Affiliations:
    • Shizuoka University, Hamamatsu, Japan
  • Author Name: M. Sasaki
    Affiliation: Sendai National College of Technology, Sendai, Japan
    Author URL: https://ieeexplore.ieee.org/author/37423531000
    ID: 37423531000
    Order: 3
    Author Affiliations:
    • Sendai National College of Technology, Sendai, Japan
  • Author Name: Y. Wakamori
    Affiliation: Yamaha Motor Company Limited, Hamamatsu, Japan
    Author URL: https://ieeexplore.ieee.org/author/37563864400
    ID: 37563864400
    Order: 4
    Author Affiliations:
    • Yamaha Motor Company Limited, Hamamatsu, Japan

Image Sensor

• sensor_type: CMOS
• resolution: 640x512
• dynamic_range: 19.5b (117dB)
• 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

• power_consumption: 149 µW (at 3.3V)

Applications & Benefits

• cell_imaging: not specified
• benefits: Wide dynamic range and high flexibility for setting image capturing conditions.

Supporting Organizations

• supported_by: Knowledge Cluster Initiative of Ministry of Education, Culture, Sports, Science and Technology

Manuscript Details

• publication_date: 10-10 Feb. 2005

Relevancy Score

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

Processed JSON Filename

request_43a1a6a0-32c0-4cdc-a600-0dfa39c20dbb-a_195b_dynamic_range_cmos_image_sensor_with_12b_columnparallel_cyclic_ad_converters.json