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opengraph's Introduction

Hi there 👋

🀓 This is Yinan Deng (邓䞀楠) from China, Beijing Institute of Technology 🏫, a PhD student | a pursuer of technology 🚀 and life 🍷.

1⃣ 👷 I mainly work on 3D reconstruction of scenes 📐.

2⃣ 😍 I enjoy watching movies 🎥, traveling 🌎 and playing games 🎮.

Have a Nice Day!

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Homepage GitHub CSDN email: [email protected]

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opengraph's Issues

How to get graph file

Hi, @BIT-DYN. Thank you for your support with the previous issue.

I tried to run "hierarchical_vis.py", but I faced some problems.
When I ran the code, an error occurred at the following lines.

def road_point():
graph_file = os.path.join( './test/05_3D.graph')

I found that this graph file is generated from some_class/05.graph.

if __name__ == '__main__':
#实䟋化类
okk=roadnet()
#读取路眑数据文件
current_dir = os.path.dirname(__file__)
graph_file = os.path.join(current_dir, '05.graph')
okk.init_graph(graph_file)
#分割路眑
okk.dividing()
#保存路眑文件甚来3D可视化
graph_file_3D = "test/05_3D.graph"
okk.save3D(graph_file_3D)
#2D可视化
okk.drawing()

However, the 05.graph file is originally located in this repository and I couldn't find how to obtain this file.
If I would like to run a file other than the 05 sequence, I assume a graph file is needed.
Could you tell me how to get or calculate this graph file?

Question about gen_lane.py

Thanks for sharing your wonderful work.I am trying to run the code to understand your paper.

I am having trouble with the "Building Hierarchical Graph" part.
I cannot find the trans_poses.txt file to load in python script/gen_lane.py.
How can this file be obtained or generated?

def main(cfg : DictConfig):
pose_save_path = "/home/dyn/outdoor/results/05/trans_poses.txt"
current_poses = []
with open(pose_save_path, 'r') as f:
for line in f:
current_poses.append(json.loads(line.strip()))
current_poses = np.array(current_poses)

I look forward to hearing from you. Thanks you.

Hierarchical Graph Structured Query

Hi, @BIT-DYN. Thank you for updating repository.

According to your paper, OpenGraph can solve complex tasks such as path planning and map editing.
I was able to build a hierarchical graph, but how do you perform the part of solving tasks like the ones in Fig7 and Fig8?

It seems to be no related codes included to perform these tasks.
These codes will not be provided?

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