INTENSITY
=========

Python object: ``phenotypic.schema._intensity.INTENSITY``

Measure grayscale intensity statistics of detected colonies.

Compute per-colony intensity metrics from the grayscale channel:
integrated intensity, percentiles (min, Q1, median, Q3, max),
standard deviation, coefficient of variation, and area-normalized
density. These statistics reflect colony optical density, biomass
accumulation, and internal heterogeneity.

.. list-table:: Category: **Intensity**
   :header-rows: 1

   * - Column label
     - Description
     - Type
   * - ``Intensity_IntegratedIntensity``
     - The sum of the object's pixels
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_Density``
     - The ratio of the object's intensity to the max possible intensity of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_ConvexDensity``
     - The ratio of the objects intensity to the max possible intensity of the object's convex hull
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_MinimumIntensity``
     - The minimum intensity of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_MaximumIntensity``
     - The maximum intensity of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_MeanIntensity``
     - The mean intensity of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_MedianIntensity``
     - The median intensity of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_StandardDeviationIntensity``
     - The standard deviation of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_CoefficientVarianceIntensity``
     - The coefficient of variation of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_LowerQuartileIntensity``
     - The lower quartile intensity of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_UpperQuartileIntensity``
     - The upper quartile intensity of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`
   * - ``Intensity_InterquartileRangeIntensity``
     - The interquartile range of the object
     - :bdg-ref-success:`Tier 1 · Direct phenotype <measurement-tiers>`