Locate the center of a bright (maximum/highest intensity) spot in an image / Find nearest white pixel to a given pixel location on an binary image

Locate the Center of a Bright (Maximum/Highest Intensity) Spot in an Image
& Find the Nearest White Pixel to a Given Pixel Location on an Binary Image
- Python for Integrated Circuits -
- An Online Book -

Python for Integrated Circuits http://www.globalsino.com/ICs/

Chapter/Index: Introduction | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Appendix

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Find the coordinates of the centers of the bright spots in an image: code:
           Print even numbers
Input:

Output:

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Find the coordinates of the center of a bright spot on the image: code:
           Print even numbers
Input:

Output (note: the spot deviates slightly from the center of the spot since the spot is calculated by mean):

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Move the cursor/mouse to the found, similar spots one-by-one (.moveTo() below is to move the cursor to the center of the feature, which is obtained by the calculation): code:

Input:


Output (all the other dots were clicked except the one circled in red):
          Move the cursor/mouse to the found, similar spots one-by-one

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Find nearest white pixel to a given pixel location on an binary image. code:
          Print even numbers
Input:

          Move the cursor/mouse to the found, similar spots one-by-one
Output (all the other dots were clicked except the one circled in red):

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