This lesson is still being designed and assembled (Pre-Alpha version)

Image Analysis Training: Pixel processing

Pixel processing

  graph TD
     PV(pixel values) --> PO(processing operation)
     PO -.- |e.g.| SV(subtract value)
     PO --> |replaces| PV(pixel values) 
  graph TD
     PV("pixel values") --> MO("processing operation")
     MO --> NPV("new image") 
  graph TD
     PO("processing operation") --> |changes| PV(pixel values)
     DT("data type") --> |limits| PV

Activity: Pixel based background subtraction

Repeat above activity, but:

Activity: Explore the limitations of float data type

…it turns out that from 16777216 on you cannot represent all integers anymore within a float.

Formative Assessment

True or false?

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