HB-Radiance Primer
Ladybug Tools for Grasshopper Documentation
  • HB-Radiance Primer
  • Components
    • 0 :: Basic Properties
      • Face Radiance Attributes
      • Room Radiance Attributes
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    • 1 :: Modifiers
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    • 2 :: Light Sources
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    • 3 :: Recipes
      • Annual Daylight
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      • Point-In-Time Grid-Based
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      • Cumulative Radiation
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      • Radiance Parameter
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    • 4 :: Results
      • Annual Daylight Metrics
      • Annual Glare Metrics
      • Annual Sunlight Exposure
      • Aperture Group Schedule
      • Daylight Control Schedule
      • Spatial Daylight Autonomy
      • Annual Average Values
      • Annual Cumulative Values
      • Annual Peak Values
      • Annual Results to Data
      • Adjust HDR
      • False Color
      • Glare Postprocess
      • HDR to GIF
      • Extract HDR
      • Model to Rad Folder
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  1. Components
  2. 4 :: Results

Adjust HDR

PreviousAnnual Results to DataNextFalse Color

Last updated 3 years ago

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Adjust and format a High Dynamic Range (HDR) image file.

Possible adjustments include chaging the exposure of the image to mimic what would be seen by a human eye and adding an optional text label to the image.

Inputs

  • hdr [Required]

    Path to a High Dynamic Range (HDR) image file.

  • adj_expos

    Boolean to note whether the exposure of the image should be adjusted to mimic the human visual response in the output. The goal of this process is to output an image that correlates more strongly with a person’s subjective impression of a scene rather than the absolute birghtness of the scene. (Default: False).

  • label

    Optional text label to be appended to the bottom of the image. This is useful when one has several images and would like to easily identify them while scrolling through them.

  • label_hgt

    An integer for the height of the label text in pixels. (Default: 32).

Outputs

  • hdr

    Path to the resulting adjusted HDR image file.

[source code]