Simultaneous localization and mapping using radar sensors has gained increasing attention due to radar's inherent robustness to adverse weather and lighting conditions. However, radar measurements are characteristically sparse and noisy compared to LiDAR and visual data, posing significant challenges in achieving dense, continuous, and consistent map representations. In this paper, we present RICH-SLAM, a radar SLAM framework designed to address... Read more ›
ONGOING PROJECT: The goal of this project is to make a 4 axis robotic arm from scratch. From the inverse kinematics calculations to the mechanical design, actuators, and control using ROS. Read more ›
Browser tools for serial consoles, BPIO2 GPIO/I2C/SPI control, firmware flashing, programming and logic analysis. Read more ›
The NVIDIA CUDA Core Compute Libraries (CCCL) provides delightful and efficient abstractions for CUDA developers in C++ and Python. It features: This post introduces a new group of functionality in… Read more ›
Boris Nikolayevich Delaunay was a Russian mathematician (1890 – 1980), who is best known for inventing the Delaunay triangulation. Boris was the descendant of a French army officer de Launay, who was captured in Russia during Napoleon’s failed attempt to invade Russia. After his release, De Launay stayed back in Russia and married into a noble Russian family. In this post we’ll study the Delaunay triangulation and the Bowyer–Watson algorithm for finding a Delaunay triangulation in $O(n^2)$. Read more ›
Amazon has the Nerf Fortnite DG Dart Blaster w/ 15 Official Nerf Darts on sale for $20 with free shipping on $35+ or with Prime. Includes rotating drum. Read more ›
LiDAR Patch Activity Use “laser-like” tools to map a hidden landscape just like a NASA scientist. What is LiDAR? Scientists use LiDAR to create topographical maps, meaning a type of map that shows the elevation of different areas. They use this to map different parts of the Earth’s surface, like forests or cities. Some types […] The post appeared first on . Read more ›
Based on the complementary and enhanced fusion of 3D point clouds and 2D RGB images, this paper designs an end-to-end learning framework—Point Cloud Enhanced Depth Pixel Fusion Network (PEPF-Net), aimed at enabling robots to achieve accurate 3D perception of unstructured environments. In the process, we address four key problems in 3D perception tasks: enhancing RGB representation using the reflection intensity and depth information of point clouds to generate Depth-RGB Pixel (D-Pixel); propo... Read more ›
**Download\. Print\. Build\.** **High-Torque Gearbox Files for Robotics\.** **Download\. Print\. Build\.** **High-Torque Gearbox Files for Robotics\.** **Download\.** **Print\.** **Build\.** **High-Torque Gearbox Files\.** ## **How It Works** ### Download Get the professional CAD & STL files instantly\. ### Print 3D print the parts on your own machine \(optimized for PLA/PETG\)\. ### Assemble Build your high-torque gearbox with our easy guides & BOM\. ## **Everything Yo... Read more ›
Scientific computing must integrate AI with simulation and focus on energy-efficient methods and systems Read more ›
ACE CPU extensions bring an efficient AI-oriented instruction set to x86 — new design makes matrix multiplication more power- and density-efficient Read more ›
Gasgoo Munich-“The relevant document, 'Safety Requirements for Automated Driving Systems,' is publicly available, and the term 'lidar' isn't even mentioned in it.” That was Yu Tao, a vice president at XPENG, responding recently on social media to an online rumor.The rumor claimed that a new national standard from the Ministry of Industry and Information Technology (MIIT) would mandate dual redundancy using cameras and millimeter-wave radar for L3 autonomous driving, while L4 systems would req... Read more ›
We propose a method for extending the depth-of-field (DoF) to construct high-fidelity neural radiance fields (NeRF) -- an emerging technique for rendering photorealistic novel views from a dataset of images captured at different viewpoints, based on implicit neural representations. The trade-off between DoF and light quantity is inherent not only in conventional cameras but also in NeRF, since the datasets used by NeRF are captured by these ca... Read more ›
Merged today to Mesa 26.1 is the Ray-Tracing Inspector "RTI" as a new GUI created by developers on Valve's open-source Linux graphics team. The Ray-Tracing Inspector is designed to help in analyzing and optimizing the Vulkan ray-tracing performance as part of their continued work on further bettering the Radeon RADV RT performance for Steam Play / Linux gaming... Read more ›
The first QSOE release, v0.1, is out. It bundles both kernel variants, the boot loader, the userspace, and libc into a single numbered drop,... Read more ›
Desktop app to export Ultralytics YOLO & Roboflow RF-DETR models to ONNX, TensorRT, CoreML, TFLite & more — runs 100% locally. - amanharshx/vision-export-studio Read more ›
In this paper, we present the numerical analysis of an elliptic eigenvalue problem in which the essential boundary condition is imposed weakly by means of the Nitsche method. The resulting discrete eigenvalue problem is studied within the framework of compact operator theory. We prove norm convergence of the discrete solution operator and derive error estimates for the eigenvalues and eigenfunctions, with rates depending on the chosen Nitsche va... Read more ›
A deep buyer-focused guide to Newton Physics, MuJoCo, Genesis World, Isaac Sim, PyBullet, Gazebo, and the wider robotics simulation stack for humanoid robot training data. Read more ›
Pixi Documentation — Next-gen package manager for reproducible development setups Read more ›