The Hindu

Tethered drones scan elephant movement along railway lines near Coimbatore, fill blind spots of AI-based surveillance system

Tethered drones operated by the Tamil Nadu Unmanned Aerial Vehicles Corporation (TNUAVC) have added an extra layer of safety for elephants, preventing them from getting hit by moving trains in the ...
IEEE

PLFF-SLAM: A Point and Line Feature Fused Visual SLAM Algorithm for Dynamic Illumination Environments

Abstract: Mobile robots rely on Visual Simultaneous Localization and Mapping (SLAM) as their primary technology. However, in environments with dynamic lighting changes, current state-of-the-art visual ...
Polygon

Playmates lost the TMNT license after 40 years — but it's going out with a bang

This year, Playmates Toys celebrates its 60th anniversary producing premiere action figures. But when I visit Playmates' booth at the 2026 Toy Fair, I can't help but detect a hint of disappointment in ...
IEEE

A programmable frequency scan algorithm based on harmonic balance

Abstract: This paper presents a programmable frequency scan algorithm based on harmonic balance. The core idea involves treating systems under perturbation as nonlinear time-periodic (NTP) systems.
NDTV

Three New Corridors, 13 Stations: All About Magenta Line That Will Become Delhi Metro's Longest

Delhi Metro Phase V(A): The Delhi government has approved Phase V(A) of the Delhi Metro project, with a total estimated cost of Rs 12,014.91 crore. The decision was made during the Cabinet meeting, ...
NDTV

Magenta Line To Become Longest Delhi Metro Corridor With 65 Stations

The Magenta Line (Line-8) of the Delhi Metro network is set to emerge as the longest corridor in the system, featuring the highest number of interchange stations and underground stations. The ...