Analog Frontend Modelling Of Miniature Cmos Image Sensors

• doi: 10.1109/CONECCT55679.2022.9865797
• title: Analog Front-End Modelling of Miniature CMOS Image Sensors
• publisher: IEEE
• isbn: 978-1-6654-9782-4
• issn: 2334-0940
• rank: 1605
• access_type: LOCKED
• content_type: Conferences
• abstract: The paper details the design and simulation of the working of an Analog Front-End Model of Miniature CMOS Image Sensor. The model has a power consumption of 4.8 mW and lower heat dissipation due to the selection of only one column of pixels at a time. The pixel values are stable under sufficient light conditions. The optimal resolution of the model is 400×400, with an achievable framerate between 83 fps. The model has been simulated using Cadence Virtuoso and tested against the results obtained from MATLAB. The model works satisfactorily even at temperatures of 10°C, 40°C, and 70° C, as well as for -10% and +10% VDD tolerance.
• article_number: 9865797
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9865797
• html_url: https://ieeexplore.ieee.org/document/9865797/
• abstract_url: https://ieeexplore.ieee.org/document/9865797/
• publication_title: 2022 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT)
• conference_location: Bangalore, India
• conference_dates: 8-10 July 2022
• publication_number: 9865098
• is_number: 9865099
• publication_year: 2022
• publication_date: 8-10 July 2022
• start_page: 1
• end_page: 6
• citing_paper_count: 0
• citing_patent_count: 0
• download_count: 160
• insert_date: 20220830
• index_terms:
  • ieee_terms:
    • Semiconductor device modeling
    • Heating systems
    • Temperature sensors
    • Power demand
    • Image resolution
    • Medical services
    • CMOS image sensors
  • dynamic_index_terms:
    • Image Sensor
    • Camera Sensor
    • Pixel Column
    • Photodetector
    • Analog-to-digital Converter
    • Analog-to-digital
    • Digital-to-analog Converter
    • Photocurrent
    • Depletion Region
    • Space Charge Region
    • Depletion Layer
    • Depletion Zone
    • P-n Junction
    • Operational Amplifier
    • Op-amp
    • Pixel Array
    • Analog Devices
    • Decoder Output
    • Amplifier Output
    • Switching Transistors
• isbn_formats:
  • format: Print on Demand(PoD) ISBN, value: 978-1-6654-9782-4, isbnType: New-2005
  • format: Electronic ISBN, value: 978-1-6654-9781-7, isbnType: New-2005
• authors:
  • Author Name: Rajath J
    Affiliation: Department of ECE, PES University, Bengaluru, India
    Author URL: https://ieeexplore.ieee.org/author/37089510862
    ID: 37089510862
    Order: 1
    Author Affiliations:
    • Department of ECE, PES University, Bengaluru, India
  • Author Name: Darshan H M
    Affiliation: Department of ECE, PES University, Bengaluru, India
    Author URL: https://ieeexplore.ieee.org/author/37089509538
    ID: 37089509538
    Order: 2
    Author Affiliations:
    • Department of ECE, PES University, Bengaluru, India
  • Author Name: Nila Sekar
    Affiliation: Department of ECE, PES University, Bengaluru, India
    Author URL: https://ieeexplore.ieee.org/author/37089509480
    ID: 37089509480
    Order: 3
    Author Affiliations:
    • Department of ECE, PES University, Bengaluru, India
  • Author Name: Shashidhar Tantry
    Affiliation: Department of ECE, PES University, Bengaluru, India
    Author URL: https://ieeexplore.ieee.org/author/37332037500
    ID: 37332037500
    Order: 4
    Author Affiliations:
    • Department of ECE, PES University, Bengaluru, India

Image Sensor

• sensor_type: CMOS
• resolution: 400x400
• dynamic_range: Not specified
• 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

• frame_rate: 83 fps
• power_consumption: 4.8 mW

Applications & Benefits

• cell_imaging: Medical applications such as endoscopy and laparoscopy
• benefits: Lower power consumption, suitable for environments with sufficient light conditions, ability to produce images with minimal variations due to column selection technique.

Supporting Organizations

• supported_by: PES University, Bengaluru, India

Manuscript Details

• publication_date: 8-10 July 2022

Relevancy Score

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

Processed JSON Filename

request_b8adef8a-33b6-49e5-97ce-5cbafd8e6841-analog_frontend_modelling_of_miniature_cmos_image_sensors.json