Huayan Zhang comments

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                                            Huayan Zhang

Waffle demo not working correctly

Same problem. Have anyone fixed this bug?

ValueError: Expected more than 1 value per channel when training

Hi, I found the same error. Have you fixed it?

Error when run TUM dataset

Thank you for your reply. By the way, TUM dataset didn't provide this format's groundtruth file. The `gt` file is collected by motion capture systems, its timestamp is different from...

AttributeError: 'TrimeshSceneViewer' object has no attribute 'vertex_list_hash'

I try to fix this with these steps: 1. Add the code in TrimeshSceneViewer()'s __init__(): https://github.com/joeaortiz/gbp/blob/5670a498950bfa948da502b2381899ab46f61021/vis/ba_vis.py#L21 `super(TrimeshSceneViewer,self).__init__(scene, resolution=None)` This makes the child class re-write the method of the parent class....

RGB-D with Azure Kinect

@nonlinear1 Can you give me the code for the input for azure Kinect? I have run ORB-SLAM2 in offline datasets captured with 720P, but the running speed is too slow....

calibration

See this PR. https://github.com/etiennedub/pyk4a/pull/113#issuecomment-809845979

[detect_grasps-1] process has died [pid 26762, exit code -11,

Hi! Does anyone have a similar problem in Ubuntu 20.04? ``` .... ============================================== ============ CLUSTERING ====================== min_inliers: 1 ============================================== Created GPD .... [ INFO] [1729247172.602160208]: Waiting for point cloud to...

[detect_grasps-1] process has died [pid 26762, exit code -11,

@atenpas Hi! Thanks for your reply. I have fixed this problem. In my computer (Ubuntu 20.04), this is caused by the **different compile setting** of `gpd` and `gpd_ros`. In `gpd`:...

I am working with Intel Realsense Lidar l515 camera. And after installing the Realsense Viewer on Win 10, it doesn't see my camera, with the next issue outputs: context.cpp:129 - Found 0 RealSense devices (0xfe requested & 0xff from device-mask in settings)

How to solve this problem...

Questions about `from_rotation_matrix()` for the `Rot2` class

Thanks for your help! I assume the input matrix $R\in SO(2)$. In this situation, I found the method `from_storage()` possible to convert an SO(2) matrix to symforce. https://github.com/symforce-org/symforce/blob/04ccac19aa25bf657c1f312539fc6964fd402128/symforce/geo/rot2.py#L50 This is...