A Parallel Signal Processing Technique Using Mos Currentmode Analog Circuits For Smart Image Sensors

• doi: 10.1109/SENSOR.1991.148875
• title: A parallel signal processing technique using MOS current-mode analog circuits for smart image sensors
• publisher: IEEE
• isbn: 0-87942-585-7
• issn:
• rank: 1233
• access_type: LOCKED
• content_type: Conferences
• abstract: A parallel signal processing technique using MOS current-mode analog circuits for three-dimensional smart image sensors is proposed. The designed signal processing circuits for contour extraction require 79 transistors for each pixel. Prototype CMOS integrated circuits have been designed and the typical operation has been simulated by the SPICE program. The CMOS current-mode analog circuits are particularly suitable for the implementation of specific kinds of image processing such as linear special filtering.<>
• article_number: 148875
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=148875
• html_url: https://ieeexplore.ieee.org/document/148875/
• abstract_url: https://ieeexplore.ieee.org/document/148875/
• publication_title: TRANSDUCERS '91: 1991 International Conference on Solid-State Sensors and Actuators. Digest of Technical Papers
• conference_location: San Francisco, CA, USA
• conference_dates: 24-27 June 1991
• publication_number: 505
• is_number: 3940
• publication_year: 1991
• publication_date: 24-27 June 1991
• start_page: 326
• end_page: 329
• citing_paper_count: 2
• citing_patent_count: 0
• download_count: 210
• insert_date: 20020806
• index_terms:
  • ieee_terms:
    • Signal processing
    • Analog circuits
    • Image sensors
    • Process design
    • Signal design
    • Virtual prototyping
    • CMOS integrated circuits
    • Circuit simulation
    • SPICE
    • CMOS analog integrated circuits
  • dynamic_index_terms:
    • Signal Processing
    • Signal Processing Techniques
    • Image Sensor
    • Camera Sensor
    • Integrated Circuit
    • Input Image
    • Second Derivative
    • Second-order Derivatives
    • Weighting Factor
    • Photodetector
    • Intensity Function
    • Functional Volumes
    • Intensity Map
    • Boolean Logic
    • Logic Operations
    • Logic Functions
    • Neighboring Pixels
    • Neighborhood Pixels
    • Stacking Structure
    • Linear Sum
    • One-dimensional Function
    • Second Derivative Of Function
    • Zero-crossing Point
    • Basic Circuit
    • Current Mirror
    • 3D Integration
• isbn_formats:
  • format: Print ISBN, value: 0-87942-585-7, isbnType: Historical
• authors:
  • Author Name: S. Kawahito
    Affiliation: Department of Electrical and Electronic Engineering, Toyohashi University of Technology, Toyohashi, Japan
    Author URL: https://ieeexplore.ieee.org/author/37300195700
    ID: 37300195700
    Order: 1
    Author Affiliations:
    • Department of Electrical and Electronic Engineering, Toyohashi University of Technology, Toyohashi, Japan
  • Author Name: J. Takahashi
    Affiliation: Department of Electrical and Electronic Engineering, Toyohashi University of Technology, Toyohashi, Japan
    Author URL: https://ieeexplore.ieee.org/author/37089071236
    ID: 37089071236
    Order: 2
    Author Affiliations:
    • Department of Electrical and Electronic Engineering, Toyohashi University of Technology, Toyohashi, Japan
  • Author Name: M. Ashiki
    Affiliation: Department of Electrical and Electronic Engineering, Toyohashi University of Technology, Toyohashi, Japan
    Author URL: https://ieeexplore.ieee.org/author/37972087900
    ID: 37972087900
    Order: 3
    Author Affiliations:
    • Department of Electrical and Electronic Engineering, Toyohashi University of Technology, Toyohashi, Japan
  • Author Name: T. Nakamura
    Affiliation: Department of Electrical and Electronic Engineering, Toyohashi University of Technology, Toyohashi, Japan
    Author URL: https://ieeexplore.ieee.org/author/37335623100
    ID: 37335623100
    Order: 4
    Author Affiliations:
    • Department of Electrical and Electronic Engineering, Toyohashi University of Technology, Toyohashi, Japan

Image Sensor

• sensor_type: CMOS
• resolution: Not provided
• dynamic_range: Not provided
• pixel_size: Not provided
• dark_current: Not provided

Optical Data

• focal_length: Not provided
• aperture: Not provided
• field_of_view: Not provided
• distortion: Not provided

Performance Metrics

• frame_rate: Not provided
• signal_to_noise_ratio: Not provided
• sensitivity: Not provided
• shutter_speed: Not provided
• power_consumption: Not provided
• noise: Not provided

Applications & Benefits

• cell_imaging: Medical devices
• benefits: Digital imaging in various applications including smartphones, medical devices, and automotive systems.

Supporting Organizations

• supported_by: Not provided

Manuscript Details

• publication_date: 24-27 June 1991

Relevancy Score

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

Processed JSON Filename

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