-
Notifications
You must be signed in to change notification settings - Fork 11.7k
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
I used the trained model to test an image. There are some errors. #22
Comments
That's the test code |
I think the logs of trained model not being load. I search it in the files but I cann't find it. Where can I find it? |
Here is the documentation snippet for the model module
As mentioned in the notebook, set the following variables as follows # Root directory of the project
ROOT_DIR = os.getcwd()
# Directory to save logs and trained model
MODEL_DIR = os.path.join(ROOT_DIR, "logs")
# Path to trained weights file
# Download this file and place in the root of your
# project (See README file for details)
COCO_MODEL_PATH = os.path.join(ROOT_DIR, "mask_rcnn_coco.h5") Then, sub-class the class InferenceConfig(coco.CocoConfig):
# Set batch size to 1 since we'll be running inference on
# one image at a time. Batch size = GPU_COUNT * IMAGES_PER_GPU
GPU_COUNT = 1
IMAGES_PER_GPU = 1
config = InferenceConfig() NOTE: Make sure to download the pre-trained weights from this link Finally, create a model and load pre-trained weights # Create model object in inference mode.
model = modellib.MaskRCNN(mode="inference", model_dir=MODEL_DIR, config=config)
# Load weights trained on MS-COCO
model.load_weights(COCO_MODEL_PATH, by_name=True) |
Thank for your help @sandersy005 |
@miraclewxl, You are welcome. |
The code is here followed the demo.ipynb. But there are some errros.
import os
import sys
import random
import math
import numpy as np
import scipy.misc
import matplotlib
import matplotlib.pyplot as plt
import coco
import utils
import model as modellib
import visualize
Create model object in inference mode.
model = modellib.MaskRCNN(mode="inference", model_dir='mask_rcnn_coco.h5', config=0)
Load weights trained on MS-COCO
model.load_weights('mask_rcnn_coco.h5', by_name=True)
COCO Class names
Index of the class in the list is its ID. For example, to get ID of
the teddy bear class, use: class_names.index('teddy bear')
class_names = ['BG', 'person', 'bicycle', 'car', 'motorcycle', 'airplane',
'bus', 'train', 'truck', 'boat', 'traffic light',
'fire hydrant', 'stop sign', 'parking meter', 'bench', 'bird',
'cat', 'dog', 'horse', 'sheep', 'cow', 'elephant', 'bear',
'zebra', 'giraffe', 'backpack', 'umbrella', 'handbag', 'tie',
'suitcase', 'frisbee', 'skis', 'snowboard', 'sports ball',
'kite', 'baseball bat', 'baseball glove', 'skateboard',
'surfboard', 'tennis racket', 'bottle', 'wine glass', 'cup',
'fork', 'knife', 'spoon', 'bowl', 'banana', 'apple',
'sandwich', 'orange', 'broccoli', 'carrot', 'hot dog', 'pizza',
'donut', 'cake', 'chair', 'couch', 'potted plant', 'bed',
'dining table', 'toilet', 'tv', 'laptop', 'mouse', 'remote',
'keyboard', 'cell phone', 'microwave', 'oven', 'toaster',
'sink', 'refrigerator', 'book', 'clock', 'vase', 'scissors',
'teddy bear', 'hair drier', 'toothbrush']
Load a random image from the images folder
file_names = next(os.walk('/media/wxl/00063DAF000FECC3/Mask_RCNN-master/images'))
image = scipy.misc.imread(os.path.join('/media/wxl/00063DAF000FECC3/Mask_RCNN-master/images', random.choice(file_names)))
Run detection
results = model.detect([image], verbose=1)
Visualize results
r = results[0]
visualize.display_instances(image, r['rois'], r['masks'], r['class_ids'],
class_names, r['scores'])
The errors locate in:
File "/media/wxl/00063DAF000FECC3/Mask_RCNN-master/test.py", line 20, in
model = modellib.MaskRCNN(mode="inference", model_dir='mask_rcnn_coco.h5', config=0)
I think the model is load incorrect. But I have no idea about the mistakes. Thanks for your helps
The text was updated successfully, but these errors were encountered: