#low range of the sensor (this will be blue on the screen)
MINTEMP = 20
#high range of the sensor (this will be red on the screen)
MAXTEMP = 28
#how many color values we can have
COLORDEPTH = 1024
os.putenv('SDL_FBDEV', '/dev/fb1')
pygame.init()
#initialize the sensor
sensor = Seeed_AMG8833.AMG8833()
points = [(math.floor(ix / 8), (ix % 8)) for ix in range(0, 64)]
grid_x, grid_y = np.mgrid[0:7:32j, 0:7:32j]
#sensor is an 8x8 grid so lets do a square
height = 240
width = 240
#the list of colors we can choose from
blue = Color("indigo")
colors = list(blue.range_to(Color("red"), COLORDEPTH))
#create the array of colors
colors = [(int(c.red * 255), int(c.green * 255), int(c.blue * 255))
for c in colors]
def __init__(self):
self.sensor = Seeed_AMG8833.AMG8833()
self.filter_list = []
self.window_list = []
self.filt_data = []
self.counts = 0
def main_function():
# 여러 용도로 사용할 시스템타임의 변수 (형식: 년-월-일-시-분-초)
System_Time = time.strftime("%Y-%m-%d-%H-%M-%S")
WAVE_OUTPUT_FILENAME = System_Time + ".wav"
rasp_function.speech("원하는 기능을 말씀해주세요. 5초 동안 녹음이 시작됩니다.")
time.sleep(5)
os.system('play -nq -t alsa synth {} sine {}'.format(0.5, 440))
rasp_function.recording(WAVE_OUTPUT_FILENAME)
#생성한 wav파일을 S3로 업로드 및 wav파일 삭제
rasp_function.S3("/tmp/%s" % WAVE_OUTPUT_FILENAME, wav_bucket,
WAVE_OUTPUT_FILENAME)
time.sleep(2)
os.remove("/tmp/%s" % WAVE_OUTPUT_FILENAME)
rasp_function.speech("녹음이 종료되었습니다. 음성인식이 완료될 떄 까지 잠시만 기다려주세요.")
#transcribejob 생성될 때 까지 대기 후 텍스트 받아오기
text = rasp_function.transcribe(WAVE_OUTPUT_FILENAME)
print("Transcribe 결과 " + "\"" + text + "\"")
#transcribe 결과에 따른 별도절차 진행
if text[0:1] == 등록:
status = "IN"
rasp_function.speech("등록절차를 진행합니다. 카메라 위치에 얼굴을 맞춰주세요.")
time.sleep(2)
print("사진촬영을 시작합니다.")
capture(status, WAVE_OUTPUT_FILENAME)
# 이미지를 s3에 업로드
IMAGE_OUTPUT_FILENAME = "%s-%s.jpg" % (status, WAVE_OUTPUT_FILENAME)
print(IMAGE_OUTPUT_FILENAME)
rasp_function.S3("/tmp/%s" % IMAGE_OUTPUT_FILENAME, image_bucket,
IMAGE_OUTPUT_FILENAME)
time.sleep(5)
rasp_function.speech(
rasp_function.read_text(text_bucket, IMAGE_OUTPUT_FILENAME))
elif text[0:1] == 출석:
status = "CI"
rasp_function.speech("출석절차를 진행합니다. 카메라 위치에 얼굴을 맞춰주세요.")
time.sleep(2)
print("사진촬영을 시작합니다.")
capture(status, WAVE_OUTPUT_FILENAME)
IMAGE_OUTPUT_FILENAME = "%s-%s.jpg" % (status, WAVE_OUTPUT_FILENAME,
temp)
temp = Seeed_AMG8833.cal_temp()
# 온도값을 S3에 업로드
rasp_function.write_text(text_bucket, IMAGE_OUTPUT_FILENAME, temp)
print(IMAGE_OUTPUT_FILENAME)
rasp_function.S3("/tmp/%s" % IMAGE_OUTPUT_FILENAME, image_bucket,
IMAGE_OUTPUT_FILENAME)
time.sleep(5)
rasp_function.speech(
rasp_function.read_text(text_bucket, IMAGE_OUTPUT_FILENAME))
elif text[0:1] == 퇴실:
status = "CO"
time.sleep(2)
rasp_function.speech("퇴실절차를 진행합니다. 카메라 위치에 얼굴을 맞춰주세요.")
print("사진촬영을 시작합니다.")
capture(status, WAVE_OUTPUT_FILENAME)
IMAGE_OUTPUT_FILENAME = "%s-%s.jpg" % (status, WAVE_OUTPUT_FILENAME)
temp = Seeed_AMG8833.cal_temp()
# 온도값을 S3에 업로드
rasp_function.write_text(text_bucket, IMAGE_OUTPUT_FILENAME, temp)
print(IMAGE_OUTPUT_FILENAME)
rasp_function.S3("/tmp/%s" % IMAGE_OUTPUT_FILENAME, image_bucket,
IMAGE_OUTPUT_FILENAME)
time.sleep(5)
rasp_function.speech(
rasp_function.read_text(text_bucket, IMAGE_OUTPUT_FILENAME))
else:
rasp_function.speech("음성을 인식하지 못했습니다. 다시 한번 시도해주세요.")
def thermal_cam():
#low range of the sensor (this will be blue on the screen)
MINTEMP = 32
#high range of the sensor (this will be red on the screen)
MAXTEMP = 37
#how many color values we can have
COLORDEPTH = 1024
os.putenv('SDL_FBDEV', '/dev/fb1')
pygame.init()
#initialize the sensor
sensor = Seeed_AMG8833.AMG8833()
points = [(math.floor(ix / 8), (ix % 8)) for ix in range(0, 64)]
grid_x, grid_y = np.mgrid[0:7:32j, 0:7:32j]
#sensor is an 8x8 grid so lets do a square
height = 240
width = 240
#the list of colors we can choose from
blue = Color("indigo")
colors = list(blue.range_to(Color("red"), COLORDEPTH))
#create the array of colors
colors = [(int(c.red * 255), int(c.green * 255), int(c.blue * 255))
for c in colors]
displayPixelWidth = width / 30
displayPixelHeight = height / 30
lcd = pygame.display.set_mode((width, height))
lcd.fill((255, 0, 0))
pygame.display.update()
pygame.mouse.set_visible(False)
lcd.fill((0, 0, 0))
pygame.display.update()
#some utility functions
def constrain(val, min_val, max_val):
return min(max_val, max(min_val, val))
def map(x, in_min, in_max, out_min, out_max):
return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min
#let the sensor initialize
time.sleep(.1)
while (1):
#read the pixels
pixels = sensor.read_temp()
pixels = [map(p, MINTEMP, MAXTEMP, 0, COLORDEPTH - 1) for p in pixels]
#perdorm interpolation
bicubic = griddata(points, pixels, (grid_x, grid_y), method='cubic')
#draw everything
for ix, row in enumerate(bicubic):
for jx, pixel in enumerate(row):
pygame.draw.rect(
lcd, colors[constrain(int(pixel), 0, COLORDEPTH - 1)],
(displayPixelHeight * ix, displayPixelWidth * jx,
displayPixelHeight, displayPixelWidth))
pygame.display.update()