Can I know how to visualize the point data?

charlesq34 / pointnet

PointNet: Deep Learning on Point Sets for 3D Classification and Segmentation

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Can I know how to visualize the point data? #217

Open bowlderstudio opened 4 years ago

bowlderstudio commented 4 years ago

evaluate.py only show the results of accuracy. Could you give some tip how to visualize the data as what you shown in the pictures?

saruagithub commented 4 years ago

You can see PCL viewer. http://pointclouds.org/documentation/tutorials/

AliveForU commented 4 years ago

evaluate.py only show the results of accuracy. Could you give some tip how to visualize the data as what you shown in the pictures?

Do you have answers now?

micoing commented 4 years ago

You should fix the code in 'evaluate.py'. Specifically,
parser.add_argument('--visu', action='_storetrue', help='Whether to dump image for error case [default: False]') You should change the action 'store_true' to 'store_false', which means to determine the image saving in dump. In addition, I also fix the code line 157 to _imageio.imwrite(img_filename, outputimg). This is because previous function didn` operate in python3.