This paper proposes a homography-based visual servo control approach for the stabilization
of underactuated unmanned aerial vehicles in GPS-denied environments. A virtual …

For two-inertia servo mechanisms, the high order, backlash nonlinearity and external
disturbance make the precise modeling and control difficult to implement. This article …

This brief investigates the problem of vision-based robot control where the equilibrium is
defined via a reference image. Specifically, this work considers the class of intensity-based …

Based on the visual servo technology, this paper focuses on the visual tracking algorithm of
moving objects and the dynamic grasping control method of robots, and realizes the …

Direct Visual Servoing (DVS) considers pixel brightness directly as input of robot control.
Recent DVS variants consider image processing as smoothing or frequency domain …

English As a kind of intelligent agricultural equipment, picking robots are of great
significance for improving the efficiency of agricultural production. However, the main …

In this paper, an overhead crane control scheme based on visual feedback is developed to
restrain the swing angle of payload and to transport the payload to a desired position rapidly …

In the permanent magnet synchronous motor (PMSM) servo control, a sensorless control is
the current research hotspot. This paper proposes a new sensor control method based on …

As a kind of intelligent agricultural equipment, picking robots are of great significance for
improving the efficiency of agricultural production. However, the main bottleneck restricting …

Servovisão é uma estratégia de controle que usa a realimentação visual de câmeras para
controlar a movimentação de um robô ou um sistema. Servovisão baseado em imagem …