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43 lines
909 B
Python
43 lines
909 B
Python
# Thermal Camera Demo
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#
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# This example shows off how to overlay a heatmap onto your OpenMV Cam's
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# live video output from the main camera.
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import image, time, fir
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drawing_hint = image.BICUBIC # or image.BILINEAR or 0 (nearest neighbor)
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# Initialize the thermal sensor
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fir.init()
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w = fir.width()
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h = fir.height()
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if (fir.type() == fir.FIR_MLX90621):
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w = w * 5
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h = h * 5
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elif (fir.type() == fir.FIR_MLX90640):
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w = w * 5
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h = h * 5
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elif (fir.type() == fir.FIR_MLX90641):
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w = w * 5
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h = h * 5
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elif (fir.type() == fir.FIR_AMG8833):
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w = w * 10
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h = h * 10
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# FPS clock
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clock = time.clock()
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while (True):
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clock.tick()
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try:
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img = fir.snapshot(x_size=w, y_size=h,
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color_palette=fir.PALETTE_IRONBOW, hint=drawing_hint,
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copy_to_fb=True)
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except OSError:
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continue
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# Print FPS.
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print(clock.fps())
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