Comments (3)
module 'cv2' has no attribute 'xfeatures2d' is the error when trying SURF in place of HAHOG. There might be a fix but have not implemented it and tested that. Using SIFT results in .ply with no data in it! HAHOG takes a shorter time to parse compared to SIFT! Otherwise tried to increase the 'depthmap_min_consistent_views' to a number larger than 3 but it resulted in the 'feature' parts of the point cloud being gouged which is not desirable. Trying to change bundle_outlier_filtering_type from FIXED to AUTO does not make much difference. I have to look further into the source to understand the difference. I tried to change triangulation_type to ROBUST but it did not make much difference.
In contrast, when I tried to use colmap, I got a better sparse point cloud without as many distortions. To get to a Dense PC, it requires a GPU, so I will try that when I get one sorted out shortly. Meanwhile, it would be good if someone has a suggestion to overcome the OpenSFM limitation with generating noisy PCs. I might still be overlooking changing the right setting to improve the outcome.
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The facial features are not very clear and all the detail is fuzzy.
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Akaze works but same issue with noisy Point cloud. Does it come down to issue with incomplete EXIF camera parameters? Going to see if that makes a difference.
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Related Issues (20)
- Parsing tracks.csv
- ValueError: Unable to determine Axes to steal space for Colorbar. Either provide the *cax* argument to use as the Axes for the Colorbar, provide the *ax* argument to steal space from it, or add *mappable* to an Axes. HOT 1
- Error when building using wsl ubuntu HOT 1
- GPU Accelerated Feature Matching HOT 1
- merge sub-point cloud
- Using OpenSFM with a telescopic lens
- Unable to run, attempted to make changes but still failed HOT 2
- Wrong Flask resource paths in annotation_gui_gcp HOT 1
- cannot import name 'pybundle' from partially initialized module 'opensfm' (most likely due to a circular import) HOT 2
- GCPs / GPS precision
- Install issue on Windows - python setup.py build HOT 2
- Usage of the reconstruct_from_prior Function HOT 1
- [Improvement] : NavBar is Quite Dim thus not visible in dark Theme
- Failed to build on Apple Silicon HOT 1
- Poor Quality Point Cloud in SfM with Custom Configuration
- Failed to compile on macos sonoma
- creating bag of words dictionary with different features
- setuptools and setuptools_scm incompatible while executing python3 setup.py build
- How to use opensfm extend_reconstruction command?
- How to calibrate a camera as fisheye62 or fisheye624 model? can anyone share calibration tool
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