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Name: Nguyễn Đức Dũng
Type: User
Location: Viet Nam
Name: Nguyễn Đức Dũng
Type: User
Location: Viet Nam
Monocular Camera Localization in Prior LiDAR Maps with 2D-3D Line Correspondences
3DLines-SLAM: A Monocular Vision Semi-Dense 3D Reconstruction Based on ORB-SLAM Abstract-Producing high-quality 3D maps and calculating more accurate camera pose has always been the goal of SLAM technology. The requirements of SLAM technology such as real-time, low computational cost, and low hardware cost are contradictory to the above objectives. For the issues listed above, we propose a novel semi-dense reconstruction algorithm based on the monocular ORB-SLAM system by matching the line segment features extracted from keyframes. Specifically, we build upon ORB-SLAM, the system first provides a set of keyframes and their corresponding camera poses and a series of map points in real-time. Then we use our developed a keyframe re-culling algorithm to culling redundant keyframes. Then an improved line segment extraction method is used to extract line segments in each keyframe. Finally, we use purely geometric constraints to generates accurate 3D scene model by matching 2D line segments from different keyframes. We thoroughly evaluate and in-depth analysis of our approach, the results show our system runs steadily and reliably. Not only the whole system has strong robustness, but also it can quickly generate an accurate 3d model online with low computational costs.
Photogrammetric Computer Vision Framework
An advanced localization system for ROS use.
Adaptive Line and Point Feature-based Visual Inertial Odometry for Robust Localization in Indoor Environments
😎Awesome GIS is a collection of geospatial related sources, including cartographic tools, geoanalysis tools, developer tools, data, conference & communities, news, massive open online course, some amazing map sites, and more.
opencv - rtsp
:fire: CHAOS is a Remote Administration Tool that allow generate binaries to control remote operating systems.
CMake Cookbook recipes.
This application detects the object through camera and shows the size(length) of an object. The object measurement using stereo camera is better than object detection using a single camera that was proposed in many previous research works. The proposed measurement system consists of object detection on the stereo images and blob extraction and distance and size calculation and object identification.
This is configuration widget for Smart Map Widget. Runtime installation is available. Created by Global Presales.
The Smart Map widget help you to track real-time device locations in indoor with multi floor infrastructure as well as in outdoor. Runtime installation is available. Created by Global Presales.
:camera:This is a monocular SLAM project based on ceiling vision.
Config files for my GitHub profile.
Point cloud registration pipeline for robot localization and 3D perception
Precise localization based on GNSS and IMU.
A simple http server with epoll.
Fast 3D point cloud segmentation using supervoxels with geometry and color for 3D scene understanding
NVR with realtime local object detection for IP cameras
A General Simultaneous Localization and Mapping Framework which supports feature based or direct method and different sensors including monocular camera, RGB-D sensors or any other input types can be handled.
A dataset containing synchronized visual, inertial and GNSS raw measurements.
Convert C++ header files to PlantUML
C++ implementation of iterative closest point. Adapted from https://github.com/ClayFlannigan/icp and https://github.com/zjudmd1015/icp
ROS tools for IMU devices
Indoor mapping for floorplans using on fabricjs
Intrinsic3D - High-Quality 3D Reconstruction by Joint Appearance and Geometry Optimization with Spatially-Varying Lighting (ICCV 2017)
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.