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Polynomial thresholding snow classification

Subcategory: image processing
Standard reference: Burton-Johnson and Wyniawskyj (2020)
Papers: 1 | Mentions: 1

Local Knowledge Graph (14 entities)

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Description

Dynamic snow identification algorithm using polynomial curves to classify snow pixels based on RGB color values. Adapts thresholds based on lighting conditions using red/blue ratios with additional whiteness and brightness criteria.

Typical Equipment

  • image processing algorithms
  • polynomial thresholding algorithm
  • HSV color space conversion algorithms

Output Measurements

  • binary snow classification
  • fractional snow cover

Papers Using This Protocol (1)

student_paper

Using time-lapse imagery to determine snow heterogeneity

2025modifying