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 ›
Mesa's Vulkan windowing system integration (WSI) code now has support for present timing support "VK_EXT_present_timing" with X11 and XWayland... 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 ›
To address the challenges of insufficient detection accuracy in UAV aerial imagery, this paper proposes EDC-Net, a small object detection method based on an Edge-Aware Dynamic Context Network. First, an Edge-Aware Enhancement Module (EAEM) is designed to compensate for contour degradation in deep features. By embedding gradient cues into intermediate feature learning and combining them with spatial-context information, EAEM enhances the network’s sensitivity to tiny-object boundaries. Second,... 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 ›
**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 ›
ACE CPU extensions bring an efficient AI-oriented instruction set to x86 — new design makes matrix multiplication more power- and density-efficient Read more ›
A cross-platform tool for camera calibration. Contribute to BrugolaOvoidale/Visical development by creating an account on GitHub. Read more ›
Toshiba Electronics Europe GmbH (Toshiba) will showcase how high-capacity HDD technology is enabling scalable storage infrastructures for next-generation research at ISC High Performance 2026 from 23 – 25 June in Hamburg. With scientific computing and AI generating increasingly large and complex datasets, organisations are seeking storage solutions that can scale efficiently to support growing performance and capacity demands. At booth Z06, Toshiba will present two live demonstrations featuri... 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 ›
Nordic Semiconductor has introduced the nRF54L15 Tag, a compact battery-powered prototyping platform built around the company’s nRF54L15 SoC. The 33 mm dual-antenna board is designed for developing low-power wireless products such as asset tags, Bluetooth trackers, remote controls, smart wearables, and devices targeting Apple Find My and Google Find Hub networks. The nRF54L15 Tag combines Nordic’s nRF54L15 wireless SoC with… 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 ›
The “Triton” drone is both a drone mothership and a kamikaze drone in its own right—potentially allowing for a terrifying one-two punch against Russian ships. The post appeared first on . Read more ›
cover1375×768 182 KB Introduction Every high-level language has built-in mechanisms designed to make life easier for programmers. Like any other programming language, C++ provides a wealth of ready-made solutions. Programmers usually don’t know how these work. Not because the source code is proprietary or anything Read more ›
Elmer is computational tool for multi-physics problems. Elmer includes physical models of fluid dynamics, structural mechanics, electromagnetics, heat transfer and acoustics, for example. These are described by partial differential equations which Elmer solves by the Finite Element Method (FEM). Additional information:Developer: CSC – IT Center for Science Ltd.License: LGPL-2.0-onlyVersion: 26.2.1<img src=" Read more ›
Long-tail hazardous scenarios are essential for safety-oriented autonomous driving, yet they are difficult to collect and reproduce at scale. Editable 3D Gaussian Splatting (3DGS) simulation offers a promising alternative by reconstructing real driving scenes and supporting controllable scene editing. However, edited 3DGS-rendered videos still suffer from a significant Sim-to-Real gap, including rendering artifacts, degraded foreground assets, i... Read more ›
Build a vision pipeline that detects people, segments each one with a pixel-accurate mask, and blurs them for privacy By Samuel Alexander. Read more ›
NVIDIA has published its latest update for the RTX Remix framework, with version 1.5 bringing impressive improvements. As some may recall, NVIDIA's RTX Remix is a tool for remastering older games to enable the game engine to support modern visual enhancements like full ray tracing, neural rendering with DLSS 4, and multi-frame generation. It also automatically enhances materials with generative AI. NVIDIA has been updating classic games like Half-Life 2 and Portal. According to the company bl... Read more ›