def main():
# args
config_filename = sys.argv[1] # 0 based
config = gen_util.read_app_config(config_filename)
# set the global values
settings.init(config_filename)
# camera config - list all found in the configuratio0n
camera_config_list = config['camera']
camera_count = len(camera_config_list)
for i, camera_config in enumerate(camera_config_list):
print(i, camera_config, '\n')
# choose a camera
camera_id = int(input("Enter Camera ID> "))
# review image regions
camera_config = camera_config_list[camera_id]
regions_config = camera_config['regions']
for i, region_config in enumerate(regions_config):
print(
"top left corner (y, x): ({}, {}) region size (width, height): ({}, {})"
.format(region_config[0], region_config[1], region_config[2],
region_config[3]))
print(
"\n - - If you don't like these values, edit app_*.json and rerun this - - "
)
resize_dimensions = [(640, 480), (1200, 720), (1920, 1440)]
resize_input = int(
input("Resize Factor (width, height), \n{}\nEnter 0,1,2 > ".format(
resize_dimensions)))
dim = resize_dimensions[resize_input]
# must be a honeywell
print(f'camera mfr = {camera_config["mfr"]}')
assert camera_config['mfr'] == "Honeywell"
# open the video stream
stream = False
video_stream = camera_util.open_video_stream(camera_id, camera_config,
stream)
for i in range(2500):
start_time = time.perf_counter()
# Honeywell video stream
frame = camera_util.get_camera_full(camera_id, video_stream)
camera_name, np_images, is_color = camera_util.get_camera_regions_from_full(
frame, camera_id, camera_config, stream)
#camera_name, np_images, is_color = camera_util.get_camera_regions(camera_id, camera_config, False)
print(" {:04d} main -- camera: {} secs: {:02.2f}".format(
i, camera_name, (time.perf_counter() - start_time)))
if np_images is not None:
for i, np_image in enumerate(np_images):
# img_bgr = cv2.cvtColor(np_image, cv2.COLOR_RGB2BGR)
region_name = 'region_{}'.format(i)
resized_img = cv2.resize(np_image,
dim,
interpolation=cv2.INTER_AREA)
cv2.imshow(region_name, resized_img)
else:
# troubleshooting tips
print("- - NO Image returned - - ")
print(" - access via Reolink app on phone")
print(" - check IP of camera")
print(
" - edit: camera_util.get_reolink_snapshot print out the HTTP string"
)
print(" and test in a browser")
# time.sleep(1)
if cv2.waitKey(1) & 0xFF == ord('q'):
cv2.destroyAllWindows()
break
def main():
# args
camera_number = int(sys.argv[1]) # 0 based
# get the app config - including passwords
config = gen_util.read_app_config('app_config.json')
# set some flags based on the config
run_inferences = config["run_inferences"]
save_inference = config["save_inference"]
annotation_dir = config["annotation_dir"]
snapshot_dir = config["snapshot_dir"]
# set up tflite model
global label_dict
label_dict = label_map_util.get_label_map_dict(config['label_map'], 'id')
global interpreter
interpreter = tensorflow_util.get_tflite_interpreter(
'model/output_tflite_graph.tflite')
global model_image_dim, model_input_dim, output_details
model_image_dim, model_input_dim, output_details = tensorflow_util.get_tflite_attributes(
interpreter)
# define your paths here - just once (not in the loop)
global image_path, annotation_path
image_path = os.path.abspath(os.path.join(cwd, snapshot_dir))
annotation_path = os.path.abspath(os.path.join(cwd, annotation_dir))
# Set up Camera
# TODO - should be a list
# - but it's just one camera now
# for name, capture, flip in camera_list:
camera_config = camera_util.get_camera_config(config, camera_number)
camera_name = camera_config['name']
url = camera_util.get_reolink_url(
'http', camera_config['ip']) # pass the url base - not just the ip
print("Camera Config:", camera_config)
# based on the config, config all camera regions
# - includes building the bbox stacks
regions, bbox_stack_list, bbox_push_list = camera_util.config_camera_regions(
camera_config)
snapshot_count = 0
while True:
start_time = time.time()
base_name = "{}_{}".format(str(int(start_time)), camera_number)
# frame returned as a numpy array ready for cv2
# not resized
angle = camera_config['rotation_angle']
frame = camera_util.get_reolink_snapshot(url,
camera_config['username'],
camera_config['password'])
if frame is not None:
frame = imutils.rotate(frame, angle) # rotate frame
orig_image_dim = (frame.shape[0], frame.shape[1]
) # dim = (height, width),
orig_image = frame.copy(
) # preserve the original - full resolution
# corner is top left
print(
'\n-- {} snap captured: {}'.format(snapshot_count,
frame.shape),
'{0:.2f} seconds'.format(time.time() - start_time))
# True == run it through the model
if run_inferences:
inference_start_time = time.time()
# loop through 0:n sub-regions of the frame
# last one is the full resolution
for i, region in enumerate(regions):
crop_start_time = time.time()
inference_image, detected_objects, bbox_array = run_inference(
orig_image, base_name, region, i, bbox_stack_list,
bbox_push_list, True)
print(
' crop {}'.format(i),
' inference: {0:.2f} seconds'.format(time.time() -
crop_start_time))
# enlarged_inference = cv2.resize(inference_image, (1440, 1440), interpolation = cv2.INTER_AREA)
window_name = "{} crop {}".format(camera_name, i)
cv2.imshow(window_name,
inference_image) # show the inferance
print(' TOTAL inference: {0:.2f} seconds'.format(
time.time() - inference_start_time))
else:
cv2.imshow(camera_name, frame)
snapshot_count = snapshot_count + 1
else:
print("-- no frame returned -- ")
# time.sleep(3)
# Use key 'q' to close window
if cv2.waitKey(1) & 0xFF == ord('q'):
break
cv2.destroyAllWindows()
import cv2
import camera_util
import gen_util
# camera settings
# get the app config - including passwords
config = gen_util.read_app_config('app_config.json')
# -- configure the cameras --
camera_list = [] # list of camera objects - from which you will capture
camera_count = 0
# loop through the cameras found in the json
for camera in config['camera']:
start_time = time.time()
print (camera['name'], start_time)
# get the VideoCapture object for this camera
capture = (camera_util.get_camera(
camera['ip'],
camera['port'],
camera['username'],
camera['password']
))
# create cv2 named windows - window name = camera name
cv2.namedWindow(camera['name'], cv2.WINDOW_NORMAL)
# camera tuple = (name, VideoCature object, flip)
camera_tuple = (camera['name'], capture, camera['flip'])
def main():
# get the app config - including passwords
config = gen_util.read_app_config('app_config.json')
# set some flags based on the config
run_inference = config["run_inference"]
save_inference = config["save_inference"]
annotation_dir = config["annotation_dir"]
snapshot_dir = config["snapshot_dir"]
# set up camerass
camera_list = camera_util.configure_cameras(config)
# set up tflite model
label_dict = label_map_util.get_label_map_dict(config['label_map'], 'id')
interpreter = tensorflow_util.get_tflite_interpreter(
'model/output_tflite_graph.tflite')
model_image_dim, model_input_dim, output_details = tensorflow_util.get_tflite_attributes(
interpreter)
# define your paths here - just once (not in the loop)
image_path = os.path.abspath(os.path.join(cwd, snapshot_dir))
annotation_path = os.path.abspath(os.path.join(cwd, annotation_dir))
run_with_camera_number = 0 # 0 based
snapshot_count = 0
while True:
# for name, capture, flip in camera_list:
name, capture, flip = camera_list[
run_with_camera_number] # running with 1 camera only
start_time = time.time()
print(name, snapshot_count)
ret, frame = capture.read() # frame.shape (height, width, depth)
if frame is not None:
orig_image_dim = (frame.shape[0], frame.shape[1]
) # dim = (height, width),
orig_image = frame.copy()
snapshot_count = snapshot_count + 1
print('captured:', frame.shape, time.time() - start_time)
if flip == "vert":
frame = cv2.flip(frame, 0)
# True == run it through the model
if run_inference:
# pre-process the frame -> a compatible numpy array for the model
preprocessed_image = tensorflow_util.preprocess_image(
frame, interpreter, model_image_dim, model_input_dim)
bbox_array, class_id_array, prob_array = tensorflow_util.send_image_to_model(
preprocessed_image, interpreter)
print('inference:', frame.shape, time.time() - start_time)
inference_image, orig_image_dim, detected_objects = display.inference_to_image(
frame, bbox_array, class_id_array, prob_array,
model_input_dim, label_dict, PROBABILITY_THRESHOLD)
# testing the format
# convert detected_objexts to XML
# detected_objects = list [ (class_id, class_name, probability, xmin, ymin, xmax, ymax)]
if len(detected_objects) > 0:
print(detected_objects)
if save_inference:
image_base_name = str(int(start_time))
image_name = os.path.join(image_path,
image_base_name + '.jpg')
annotation_name = os.path.join(
annotation_path, image_base_name + '.xml')
print("saving:", image_name, frame.shape,
annotation_name)
# original image - h: 480 w: 640
cv2.imwrite(image_name, orig_image)
# this function generates & saves the XML annotation
annotation_xml = annotation.inference_to_xml(
name, image_name, orig_image_dim, detected_objects,
annotation_dir)
# enlarged_inference = cv2.resize(inference_image, (1440, 1440), interpolation = cv2.INTER_AREA)
cv2.imshow(name, inference_image) # show the inferance
# cv2.imshow(name, orig_image) # show the raw image from the camera
else:
cv2.imshow(name, frame)
else:
print("-- no frame returned -- ")
# time.sleep(3)
# Use key 'q' to close window
if cv2.waitKey(1) & 0xFF == ord('q'):
break
cap.release()
cv2.destroyAllWindows()
def init(config_filename):
#
# T O P L E V E L
# app config
#
global config
config = gen_util.read_app_config(config_filename)
global run_inferences, save_inference, annotation_dir, snapshot_dir
run_inferences = config["run_inferences"]
save_inference = config["save_inference"]
annotation_dir = config["annotation_dir"]
snapshot_dir = config["snapshot_dir"]
status_dir = config["status_dir"]
# global image_path
global image_path, annotation_path, status_path
image_path = os.path.abspath(os.path.join(cwd, snapshot_dir))
annotation_path = os.path.abspath(os.path.join(cwd, annotation_dir))
status_path = os.path.abspath(os.path.join(cwd, status_dir))
# Queues
global imageQueue, faceQueue
imageQueue = queue.Queue()
faceQueue = queue.Queue()
global run_state
run_state = True
global safe_print, safe_imshow
safe_print = threading.Lock()
safe_imshow = threading.Lock()
global safe_stack_update
safe_stack_update = threading.Lock()
# AWS
global aws_session, aws_profile
aws_profile = config["aws_profile"]
aws_session = aws_util.get_session()
global aws_s3_public_image
aws_s3_public_image = config["aws_s3_public_image"]
# faces
global facial_detection_enabled
global last_recognized_face_id
global last_recognized_face_time
if config["facial_detection_enabled"] == "True":
facial_detection_enabled = True
last_recognized_face_id = 0
last_recognized_face_time = 0.0
# new object IoU Threshold
global iou_threshold
iou_threshold = 0.8
# keep inference threshold
global inference_threshold
inference_threshold = config["inference_threshold"]
# universal sleep factor
# - base multiplier to make the cameras sleep
# increase this if the imageQueue gets too big
global universal_sleep_factor
universal_sleep_factor = 0.01
# image auto correct
# matrix
# - rows = camera
# - columns = regions
# 8 regions max
# 0.0 == don't autocorrect
global color_image_auto_correct_clips_array
color_clip_list = config["color_image_auto_correct_clips"]
color_image_auto_correct_clips_array = np.asarray(color_clip_list)
global gray_image_auto_correct_clips_array
gray_clip_list = config["gray_image_auto_correct_clips"]
gray_image_auto_correct_clips_array = np.asarray(gray_clip_list)
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# S T A T U S T R A C K I N G
#
global safe_status_update
safe_status_update = threading.Lock()
global configured_history_map, history_row_count, row_num_dict
configured_history_map, history_row_count, row_num_dict = status.configure_history_map(status.status_history_dict)
global home_status
home_status = status.Status(time.time())
# - - - - - - - -
# H U E
# light control
# !!! - to update, you need to get_bridge each time (which gets you the bridge data)
global hue_bridge_ip, hue_bridge_username
hue_bridge_ip = config['hue_bridge_ip']
hue_bridge_username = config['hue_bridge_username']
global hue, lights, light_groups
# get the bridge
hue = hue_util.get_bridge(hue_bridge_ip, hue_bridge_username)
lights = hue_util.get_lights(hue)
light_groups = hue_util.get_groups(hue)
global front_porch_group_id, back_porch_group_id, bar_group_id, sunroom_group_id
front_porch_group_id = hue_util.get_group_id(light_groups, "Front Porch")
back_porch_group_id = hue_util.get_group_id(light_groups, "back porch")
bar_group_id = hue_util.get_group_id(light_groups, "Bar")
sunroom_group_id = hue_util.get_group_id(light_groups, "sunroom")
global light_group_status
light_group_status = {"front_porch" : 0, "bar" : 0, "sunroom" : 0}
def main():
# args
config_filename = sys.argv[1] # 0 based
config = gen_util.read_app_config(config_filename)
# set the global values
settings.init(config_filename)
# camera config - list all found in the configuratio0n
camera_config_list = config['camera']
camera_count = len(camera_config_list)
for i, camera_config in enumerate(camera_config_list):
print(i, camera_config, '\n')
# choose a camera
camera_id = int(input("Enter Camera ID> "))
# review image regions
camera_config = camera_config_list[camera_id]
regions_config = camera_config['regions']
for i, region_config in enumerate(regions_config):
print(
"top left corner (y, x): ({}, {}) region size (width, height): ({}, {})"
.format(region_config[0], region_config[1], region_config[2],
region_config[3]))
print(
"\n - - If you don't like these values, edit app_*.json and rerun this - - "
)
resize_dimensions = [(640, 480), (1200, 720), (1920, 1440)]
resize_input = int(
input("Resize Factor (width, height), \n{}\nEnter 0,1,2 > ".format(
resize_dimensions)))
dim = resize_dimensions[resize_input]
# if camera has PTZ functionality
# - only camera_id = 5
if camera_id == 5:
# login to specified camera
ip = camera_config['ip']
username = camera_config['username']
password = camera_config['password']
camera_5 = Camera(ip, username, password)
print("camera #5 logged in & instantiated")
# get a zoom factor
zoom_instruction = int(
input(
"Enter seconds to zoom (+X to zoom in, -X to zoom out, 0 do do thing)"
))
if zoom_instruction > 0:
camera_5.start_zooming_in()
time.sleep(zoom_instruction)
camera_5.stop_zooming()
if zoom_instruction < 0:
camera_5.start_zooming_out()
time.sleep(-zoom_instruction)
camera_5.stop_zooming()
for i in range(250):
start_time = time.perf_counter()
camera_name, np_images, is_color = camera_util.get_camera_regions(
camera_id, camera_config, False)
print(" {:04d} main -- camera: {} secs: {:02.2f}".format(
i, camera_name, (time.perf_counter() - start_time)))
if np_images is not None:
for i, np_image in enumerate(np_images):
# img_bgr = cv2.cvtColor(np_image, cv2.COLOR_RGB2BGR)
region_name = 'region_{}'.format(i)
resized_img = cv2.resize(np_image,
dim,
interpolation=cv2.INTER_AREA)
cv2.imshow(region_name, resized_img)
else:
# troubleshooting tips
print("- - NO Image returned - - ")
print(" - access via Reolink app on phone")
print(" - check IP of camera")
print(
" - edit: camera_util.get_reolink_snapshot print out the HTTP string"
)
print(" and test in a browser")
# time.sleep(1)
if cv2.waitKey(1) & 0xFF == ord('q'):
cv2.destroyAllWindows()
break
