hehern / lidar_perception Goto Github PK
View Code? Open in Web Editor NEWA lidar perception system, including ground-filter, cluster, minbox, tracking and state estimation.
A lidar perception system, including ground-filter, cluster, minbox, tracking and state estimation.
感谢作者大大的贡献,在阅读min_box这块代码时有些疑惑的地方。
在min_box.cc中158-222行筛选了有效边长,得到 total_len、max_dis和has_out。在后续的代码处理中为何要对total_len和max_dis做如下筛选 ?
if (dist < max_dis && (dist / total_len) < 0.5) { continue; }
谢谢!祝好!
在 2020-05-24 11:31:43,"hehern" [email protected] 写道:
链接:https://pan.baidu.com/s/1TW2g3Xg72KOGTdLcivdIpw
提取码:0ua4
—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub, or unsubscribe.
Originally posted by @zbz96 in #1 (comment)
您好,请问你能附上相应的数据吗?期待您的回复
您好,请问你能附上相应的数据吗?
博主,我看了您的代码还是没有弄明白里面的坐标关系,请问一下里面的ENU坐标系和世界坐标是否是指同一坐标系,里面的velodyne_trans是指代什么,谢谢。
I have trouble working with my custom rosbag. Could you share your ROSbag please ?
你好,我正在做一个lidar数据的分析,是关于感知车辆的速度和距离数据摘取。我想使用您的程序进行分析,由于我不是很懂,能否简单告知我一下如何执行您的程序。我已经clone并build了整个包, 找到了launch部分,目前不太清楚那些功能应该执行那个文件? 能够麻烦您简要的和我说一下,十分感谢!
您好,我想使用您的程序做出像README.md中展示的效果,
请问该修改哪些参数才能做到?
我修改了params中lidar_perception.yaml的参数,但是效果差很多。
另外可以询问您的project有相关论文可以阅读吗?
希望能得到您的回复
谢谢您!
First of all, it is really great project as a lidar perception system. Congrats.
I am trying apply your project into the vehicle speed detection using Lİdar Sensor.
Speeds are low than expected and especially many high speeds' predictions are accumulated near 23m/s.
So, what do you think if we want to tune the speed estimation, which parameteres should we change for this purpose?
Also , you are not using HD maps ,right?
Thanks for your feedback in advance.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.