def drawConfidenceText(image, rol, classid, value):
text = ""
_confidence = int(value * 100)
if classid == 1:
text = 'mask: ' + str(_confidence) + '%'
else:
text = 'no_mask: ' + str(_confidence) + '%'
image.draw_string(rol[0], rol[1], text, color=color_R, scale=2.5)
# Initialize the thermal sensor
fir.init()
# FPS clock
clock = time.clock()
while (True):
clock.tick()
# Capture an image
image = sensor.snapshot()
# Capture FIR data
# ta: Ambient temperature
# ir: Object temperatures (IR array)
# to_min: Minimum object temperature
# to_max: Maximum object temperature
ta, ir, to_min, to_max = fir.read_ir()
# Scale the image and belnd it with the framebuffer
fir.draw_ir(image, ir)
# Draw ambient, min and max temperatures.
image.draw_string(0, 0, "Ta: %0.2f"%ta, color = (0xFF, 0x00, 0x00))
image.draw_string(0, 8, "To min: %0.2f"%to_min, color = (0xFF, 0x00, 0x00))
image.draw_string(0, 16, "To max: %0.2f"%to_max, color = (0xFF, 0x00, 0x00))
# Print FPS.
print(clock.fps())
# FPS clock
clock = time.clock()
while (True):
clock.tick()
# Capture an image
image = sensor.snapshot()
# Capture FIR data
# ta: Ambient temperature
# ir: Object temperatures (IR array)
# to_min: Minimum object temperature
# to_max: Maximum object temperature
ta, ir, to_min, to_max = fir.read_ir()
# Scale the image and belnd it with the framebuffer
fir.draw_ir(image, ir)
# Draw ambient, min and max temperatures.
image.draw_string(0, 0, "Ta: %0.2f" % ta, color=(0xFF, 0x00, 0x00))
image.draw_string(0, 8, "To min: %0.2f" % to_min, color=(0xFF, 0x00, 0x00))
image.draw_string(0,
16,
"To max: %0.2f" % to_max,
color=(0xFF, 0x00, 0x00))
# Print FPS.
print(clock.fps())