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34 lines
886 B
Python
34 lines
886 B
Python
# Emboss Snapshot Example
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#
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# Note: You will need an SD card to run this example.
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#
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# You can use your OpenMV Cam to save modified image files.
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import sensor, image, pyb
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RED_LED_PIN = 1
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BLUE_LED_PIN = 3
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sensor.reset() # Initialize the camera sensor.
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sensor.set_pixformat(sensor.GRAYSCALE) # or sensor.GRAYSCALE
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sensor.set_framesize(sensor.QVGA) # or sensor.QQVGA (or others)
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sensor.skip_frames(time = 2000) # Let new settings take affect.
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pyb.LED(RED_LED_PIN).on()
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sensor.skip_frames(time = 2000) # Give the user time to get ready.
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pyb.LED(RED_LED_PIN).off()
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pyb.LED(BLUE_LED_PIN).on()
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print("You're on camera!")
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img = sensor.snapshot()
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img.morph(1, [+2, +1, +0,\
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+1, +1, -1,\
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+0, -1, -2]) # Emboss the image.
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img.save("example.jpg") # or "example.bmp" (or others)
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pyb.LED(BLUE_LED_PIN).off()
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print("Done! Reset the camera to see the saved image.")
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