Inside NIH Image

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General Information

• About this Document

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Macro Examples, Techniques & Operations

• What is a macro and why write one?
  
• Before you begin
  
• For the programming beginner
  
• Macro global vs. local vars
  
• Putmessage, ShowMessage & Write
  
• Number of digits
  
• Switching and choosing windows
  
• How to input a number or string
  
• Looping
  
• Regions of Interest (ROI)
  
• Detecting press of option, shift and control keys
  
• Measurement and rUser Arrays
  
• Placing macro data in the "Results" window
  
• Operating on each image in a stack (SelectSlice)
  
• Saving results data to a tab delimeted file
  
• Accessing bytes of an image
  
• Batch Processing
  
• Avoiding a macro dialog box
  
• TickCount
  
• Placing time and date into your data
  
• PlotData notes
  
• Calling user written pascal from a macro
  

Pascal Examples, Techniques & Operations

• Users can use User.p
  
• Recommended addition when adding to pascal
  
• Returning a value from pascal to a macro
  
• Pascal versions of SelectSlice & SelectPic
  
• Putmessage, showmessage & PutmessageWithCancel
  
• How to input a number
  
• Reading from disk
  
• Memory and pointer allocation
  
• Operating on an Image
  
• Getting at the bytes of an image
  
• Working with two images
  
• 4D datasets
  
• Creating a dialog box
  
• Key & mouse
  
• Image and text