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wyzely-detect
mirror of https://github.com/slashtechno/wyzely-detect
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This commit is contained in:
slashtechno 2023-10-13 18:16:55 -05:00
parent 000692a7af
commit 556a90da3c
Signed by: slashtechno
GPG Key ID: 8EC1D9D9286C2B17
3 changed files with 46 additions and 26 deletions
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4
pyproject.toml
View File

@ -57,3 +57,7 @@ ipykernel = "^6.25.2"
requires = ["poetry-core"]
build-backend = "poetry.core.masonry.api"
[tool.ruff]
# More than the default (88) of `black` to make comments less of a headache
line-length = 120

25
set-detect-notify/__main__.py
View File

@ -50,11 +50,13 @@ def main():
help="The scale to run the detection at, default is 0.25",
)
argparser.add_argument(
'--view-scale',
# Set it to the env VIEW_SCALE if it isn't blank, otherwise set it to 0.75
default=os.environ['VIEW_SCALE'] if 'VIEW_SCALE' in os.environ and os.environ['VIEW_SCALE'] != '' else 0.75, # noqa: E501
type=float,
help="The scale to view the detection at, default is 0.75",
"--view-scale",
# Set it to the env VIEW_SCALE if it isn't blank, otherwise set it to 0.75
default=os.environ["VIEW_SCALE"]
if "VIEW_SCALE" in os.environ and os.environ["VIEW_SCALE"] != ""
else 0.75, # noqa: E501
type=float,
help="The scale to view the detection at, default is 0.75",
)
argparser.add_argument(
@ -188,8 +190,10 @@ def main():
# If it isn't, print a warning
for obj in args.detect_object:
if obj not in object_names:
print(f"Warning: {obj} is not in the list of objects the model can detect!")
print(
f"Warning: {obj} is not in the list of objects the model can detect!"
)
for box in r.boxes:
# Get the name of the object
class_id = r.names[box.cls[0].item()]
@ -205,13 +209,14 @@ def main():
# print("---")
# Now do stuff (if conf > 0.5)
if conf < args.confidence_threshold or (class_id not in args.detect_object and args.detect_object != []):
if conf < args.confidence_threshold or (
class_id not in args.detect_object and args.detect_object != []
):
# If the confidence is too low
# or if the object is not in the list of objects to detect and the list of objects to detect is not empty
# then skip this iteration
continue
# Add the object to the list of objects to plot
plot_boxes.append(
{
@ -303,7 +308,7 @@ def main():
run_scale=args.run_scale,
view_scale=args.view_scale,
)
# Display the resulting frame
# cv2.imshow("", r)
cv2.imshow(f"Video{i}", frame_to_show)

43
set-detect-notify/utils/utils.py
View File

@ -1,17 +1,19 @@
import cv2
import numpy as np
def plot_label(
# list of dicts with each dict containing a label, x1, y1, x2, y2
boxes: list = None,
# opencv image
full_frame: np.ndarray = None,
# run_scale is the scale of the image that was used to run the model
# So the coordinates will be scaled up to the view frame size
run_scale: float = None,
# view_scale is the scale of the image, in relation to the full frame
# So the coordinates will be scaled appropriately when coming from run_frame
view_scale: float = None,
font: int = cv2.FONT_HERSHEY_SIMPLEX,
# list of dicts with each dict containing a label, x1, y1, x2, y2
boxes: list = None,
# opencv image
full_frame: np.ndarray = None,
# run_scale is the scale of the image that was used to run the model
# So the coordinates will be scaled up to the view frame size
run_scale: float = None,
# view_scale is the scale of the image, in relation to the full frame
# So the coordinates will be scaled appropriately when coming from run_frame
view_scale: float = None,
font: int = cv2.FONT_HERSHEY_SIMPLEX,
):
view_frame = cv2.resize(full_frame, (0, 0), fx=view_scale, fy=view_scale)
for thing in boxes:
@ -19,9 +21,15 @@ def plot_label(
# Image
view_frame,
# Start point
(int(thing["x1"] * (run_scale/view_scale)), int(thing["y1"] * (run_scale/view_scale))),
(
int(thing["x1"] * (run_scale / view_scale)),
int(thing["y1"] * (run_scale / view_scale)),
),
# End point
(int(thing["x2"] * (run_scale/view_scale)), int(thing["y2"] * (run_scale/view_scale))),
(
int(thing["x2"] * (run_scale / view_scale)),
int(thing["y2"] * (run_scale / view_scale)),
),
# Color
(0, 255, 0),
# Thickness
@ -33,7 +41,10 @@ def plot_label(
# Text
thing["label"],
# Origin
(int(thing["x1"] * (run_scale/view_scale)), int(thing["y1"] * (run_scale/view_scale))),
(
int(thing["x1"] * (run_scale / view_scale)),
int(thing["y1"] * (run_scale / view_scale)),
),
# Font
font,
# Font Scale
@ -41,6 +52,6 @@ def plot_label(
# Color
(0, 255, 0),
# Thickness
1
1,
)
return view_frame
return view_frame