Adaptive Perception With Locally Adaptable Sensor Array

• doi: 10.1109/TCSI.2004.827640
• title: Adaptive perception with locally adaptable sensor array
• publisher: IEEE
• isbn:
• issn: 1558-0806
• rank: 1398
• access_type: LOCKED
• content_type: Journals
• abstract: In this paper, we propose some biologically motivated local image-sensor adaptation methods. The special feature of these methods is, that they change the integration time of the imager on the pixel level. Using these methods, low dynamic-range integration type CMOS sensors will be able to perceive high dynamic-range scenes, and at the same time, compress their dynamic range by keeping high contrast and without introducing nonexisting edges.
• article_number: 1296812
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1296812
• html_url: https://ieeexplore.ieee.org/document/1296812/
• abstract_url: https://ieeexplore.ieee.org/document/1296812/
• publication_title: IEEE Transactions on Circuits and Systems I: Regular Papers
• conference_location:
• conference_dates:
• publication_number: 8919
• is_number: 28835
• publication_year: 2004
• publication_date: May 2004
• start_page: 1014
• end_page: 1023
• citing_paper_count: 14
• citing_patent_count: 0
• download_count: 154
• insert_date: 20040510
• index_terms:
  • ieee_terms:
    • Sensor arrays
    • Adaptive arrays
    • Layout
    • Biosensors
    • Image sensors
    • Dynamic range
    • Image coding
    • Information technology
    • Retina
    • Pixel
  • dynamic_index_terms:
    • Local Adaptation
    • Dynamic Range
    • Integration Time
    • Adaptive Method
    • Version Of Method
    • Logarithm
    • Log Transformed
    • Logarithmic Transformation
    • Response Curves
    • Slope Of Curve
    • Sudden Changes
    • Linear Response
    • Linear Curve
    • Additional Adjustment
    • Average Position
    • Average Location
    • Temporal Component
    • Adaptation Time
    • Time Version
    • Outer Plexiform Layer
    • External Plexiform Layer
    • Adaptive State
    • Adaptation Condition
    • Dc Component
    • Exposure Parameters
    • Logarithmic Curve
    • Logging Curves
    • Part Of The Scene
    • DC Level
    • Diffusion Operator
    • Neighborhood Radius
    • Brightness Levels
    • Additional Correction
    • Illumination Changes
• authors:
  • Author Name: R. Wagner
    Affiliation: Analogical and Neural Computing Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary
    Author URL: https://ieeexplore.ieee.org/author/37287949300
    ID: 37287949300
    Order: 1
    Author Affiliations:
    • Analogical and Neural Computing Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary
    • Jedlik Laboratories, Faculty of Information Technology, Pázmány Péter Catholic University, Budapest, Hungary
  • Author Name: A. Zarandy
    Affiliation: Analogical and Neural Computing Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary
    Author URL: https://ieeexplore.ieee.org/author/37331441600
    ID: 37331441600
    Order: 2
    Author Affiliations:
    • Analogical and Neural Computing Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary
    • Jedlik Laboratories, Faculty of Information Technology, Pázmány Péter Catholic University, Budapest, Hungary
  • Author Name: T. Roska
    Affiliation: Analogical and Neural Computing Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary
    Author URL: https://ieeexplore.ieee.org/author/37270774900
    ID: 37270774900
    Order: 3
    Author Affiliations:
    • Analogical and Neural Computing Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary

Image Sensor

• sensor_type: CMOS
• resolution: Not explicitly stated
• dynamic_range: 8–10 bits
• pixel_size: Not explicitly stated
• dark_current: Not explicitly stated

Optical Data

• focal_length: Not explicitly stated
• aperture: Not explicitly stated
• field_of_view: Not explicitly stated
• distortion: Not explicitly stated

Performance Metrics

• frame_rate: Not explicitly stated
• signal_to_noise_ratio: Not explicitly stated
• sensitivity: Not explicitly stated
• shutter_speed: Not applicable
• power_consumption: Not explicitly stated
• noise: Not explicitly stated

Applications & Benefits

• cell_imaging: Not explicitly stated
• benefits: Ability to perceive high dynamic range scenes, low noise, high contrast, and reduction of nonexisting edges.

Supporting Organizations

• supported_by: Hungarian National Science Fund (OTKA), Pázmány Péter Catholic University, Office of Naval Research (ONR), European Community under Grant IST-2001-38 097 LOCUST.

Manuscript Details

• publication_date: May 2004

Relevancy Score

• score: 8
• missing_fields:
  • resolution
  • pixel_size
  • focal_length
  • aperture
  • field_of_view
  • distortion
  • frame_rate
  • signal_to_noise_ratio
  • sensitivity
  • power_consumption
  • noise

Processed JSON Filename

request_e394d8ee-fd23-43cf-ba2a-f838205a4d49-adaptive_perception_with_locally_adaptable_sensor_array.json