Breaking News: Grepper is joining You.com. Read the official announcement!

how to draw bounding box on image python

Add Answer

Elisabeth Engering answered on March 30, 2021 Popularity 8/10 Helpfulness 4/10

answer how to draw bounding box on image python

related draw bounding box on image python cv2

related draw bounding box on image python opencv

related draw bounding box on image python

how to draw bounding box on image python

Comment

import matplotlib.pyplot as plt
from matplotlib.patches import Rectangle

# load image
img = plt.imread('image.jpg')

# create figure and axis
fig, ax = plt.subplots()

# display image
ax.imshow(img)

# create bounding box coordinates
xmin, ymin, width, height = 50, 100, 150, 200

# create rectangle patch
rect = Rectangle((xmin, ymin), width, height, linewidth=1, edgecolor='r', facecolor='none')

# add patch to axis
ax.add_patch(rect)

# display image with bounding box
plt.show()

Popularity 8/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: bounding-box draw image python

Link to this answer
Share Copy Link

Contributed on Jan 16 2023

Elisabeth Engering

0 Answers Avg Quality 2/10

Closely Related Answers

draw bounding box on image python cv2

Comment

# cv2.rectangle(img, pt1, pt2, color, thickness, lineType, shift)
cv2.rectangle(img, (x1, y1), (x2, y2), (255,0,0), 2)

"""
x1,y1 ------
|          |
|          |
|          |
--------x2,y2
"""

Popularity 9/10 Helpfulness 6/10 Language python

Source: www.google.com

Tags: bounding-box bounding-b

Link to this answer
Share Copy Link

Contributed on Apr 06 2021

Merwanski

0 Answers Avg Quality 2/10

draw bounding box on image python opencv

Comment

## drawing b.box for given coutour


contours, _ = cv2.findContours(thresh, cv2.RETR_LIST, cv2.CHAIN_APPROX_SIMPLE)
for c in contours:
    rect = cv2.boundingRect(c)
    if rect[2] < 100 or rect[3] < 100: continue
    print cv2.contourArea(c)
    x,y,w,h = rect
    cv2.rectangle(im,(x,y),(x+w,y+h),(0,255,0),2)
    cv2.putText(im,'Moth Detected',(x+w+10,y+h),0,0.3,(0,255,0))
cv2.imshow("Show",im)
cv2.waitKey()  
cv2.destroyAllWindows()

Popularity 9/10 Helpfulness 5/10 Language python

Source: stackoverflow.com

Tags: bounding-box bounding-b

Link to this answer
Share Copy Link

Contributed on Mar 30 2021

Joyous Jellyfish

0 Answers Avg Quality 2/10

draw bounding box on image python

Comment

from keras_cv import visualization

visualization.plot_bounding_box_gallery(
    image_batch,
    value_range=(0, 255),
    rows=1,
    cols=1,
    y_pred=y_pred,
    scale=5,
    font_scale=0.7,
    bounding_box_format="xywh",
    class_mapping=class_mapping,
)

# check out source for more details
# also check https://aihints.com/how-to-draw-bounding-box-in-opencv-python/

Popularity 7/10 Helpfulness 5/10 Language python

Source: keras.io

Tags: bounding-box draw dra

Link to this answer
Share Copy Link

Contributed on Jul 25 2023

VVY

0 Answers Avg Quality 2/10

how to draw bounding box on image python

Contents

More Related Answers

how to draw bounding box on image python

Closely Related Answers

draw bounding box on image python cv2

draw bounding box on image python opencv

draw bounding box on image python

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.