What does OA stand for?

has today announced the launch of its new Navigation and Obstacle Avoidance Sonar, NOAS, at NAVDEX 2013 in Abu Dhabi.

For fiscal 2012, the foundation has decided to fund one engineering research for the solution and improvement of car accident victims and accidents by elders entitled "Research on environment recognition and avoidance control systems for car accident avoidance or reduction", aimed at building environment recognition, mobility prediction, and high-precision obstacle avoidance control systems of automobiles.

Obstacle avoidance braking technology The Aisin Group booth will exhibit a danger-warning and response system that monitors and evaluates a driver's heart rate, breathing, and eyelid and face movement.

It can be fitted with optional obstacle avoidance sensors, compass and GPS.

Among the topics are designing a laser-based ultra-high warning device for a vehicle, a fuzzy controller for obstacle avoidance in electric wheelchairs with ultrasonic sensors, a hybrid collaborative filtering recommendation algorithm, for solving data sparsity, the three dimensional technology of fashion design, the experimental investigation of a Mandarin pronunciation quality assessment system, a facial expression classification system based on an active shape model and support vector machines, a flexible localization and identification system based on radio frequency identification and vision tracking technologies, and some interpolating non-stationary subdivision schemes.

Each Baynunah Corvette Warship will be equipped with a range of highly advanced features including a stealth-looking superstructure, helicopter landing deck and hangar, eight Exocet anti-ship missiles, four vertical launchers for short-range air-defence missiles, hull-mounted mine and obstacle avoidance sonar, 3D Surveillance, navigation and fire control radars and a multi-vendor electronic warfare suite.

A total of 30 obstacle avoidance trials were performed, each taking place half an hour after having a drink.