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cvg / DeepLSD

Implementation of the paper "DeepLSD: Line Segment Detection and Refinement with Deep Image Gradients"
MIT License
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TypeError: lsd(): incompatible function arguments. The following argument types are supported: #10

Closed yuanhangzheng-code closed 1 year ago

yuanhangzheng-code commented 1 year ago

Has anyone encountered a similar problem? I tried to install on ubuntu. Here is the traceback from jupyter: TypeError: lsd(): incompatible function arguments. The following argument types are supported:

  1. (img: numpy.ndarray[numpy.float64], scale: float = 0.8, sigma_scale: float = 0.6, density_th: float = 0.0, gradnorm: numpy.ndarray[numpy.float64] = array([], dtype=float64), gradangle: numpy.ndarray[numpy.float64] = array([], dtype=float64)) -> numpy.ndarray[numpy.float32]

Invoked with: array([[100., 102., 103., ..., 111., 111., 113.], [101., 102., 103., ..., 111., 112., 113.], [104., 104., 104., ..., 112., 112., 113.], ..., [ 93., 92., 93., ..., 243., 241., 240.], [103., 103., 101., ..., 244., 244., 242.], [ 78., 76., 76., ..., 241., 241., 244.]]); kwargs: scale=1.0, gradnorm=array([[2.57419753, 2.52489138, 2.18968916, ..., 2.68456316, 2.77042079, 2.80449152], [2.61466122, 2.35479498, 1.70597696, ..., 2.60563469, 2.84062576, 2.75185728], [2.58136368, 2.45527935, 2.25546384, ..., 2.19458222, 2.5106287 , 2.68859076], ..., [3.71072507, 3.71005678, 3.70416141, ..., 2.97271562, 2.40432501, 1.80609179], [3.29464531, 3.19876194, 3.17765403, ..., 2.25287461, 1.85981727, 1.52646542], [2.83806252, 2.7701757 , 2.65922499, ..., 1.6292944 , 1.41910815, 1.35227203]]), gradangle=array([[-1024. , -1024. , -1024. , ..., -1024. , -1024. , -1024. ], [-1024. , -1024. , -1024. , ..., -1024. , -1024. , -1024. ], [-1024. , -1024. , -1024. , ..., -1024. , -1024. , -1024. ], ..., [-1024. , 5.99458066, 6.0488495 , ..., -1024. , -1024. , -1024. ], [-1024. , 6.04460517, 6.05717483, ..., -1024. , -1024. , -1024. ], [-1024. , -1024. , -1024. , ..., -1024. , -1024. , -1024. ]]), grad_nfa=True

rpautrat commented 1 year ago

Hi, I think that you have the wrong version of pytlsd installed. In your version, the grad_nfa option is missing. You should be using this one: https://github.com/rpautrat/pytlsd Before installing this one, make sure to have removed any previous installation of pytlsd on your machine.

yuanhangzheng-code commented 1 year ago

Hi, I think that you have the wrong version of pytlsd installed. In your version, the grad_nfa option is missing. You should be using this one: https://github.com/rpautrat/pytlsd Before installing this one, make sure to have removed any previous installation of pytlsd on your machine.

thanks :) The code successfully runs

rpautrat commented 1 year ago

Glad to hear that :)