predictive control (MPC) of the robot, which is a common problem encountered in the gait research of the legged robot. The … purpose of this paper is to propose a high-frequency MPC control method for the bounding gait of a parallel quadruped robot …. Design/methodology/approach According to the bounding gait characteristics of the robot, the quadruped robot model is …

Purpose To achieve stable gait planning and enhance the motion performance of quadruped robot, this paper aims to … matrix is designed to optimize the duty cycle of walk gait, so as to realize the gait planning and smooth switching. Second … more accurate foot trajectory. Findings The method provides a solution for the smooth gait switching and foot trajectory of …

, hexapodal robots experience smaller deviations when using a four-footed propulsive gait from a typical three-footed gait for … the robot advances forward with four-foot propulsive gait; because the foot slide in the three-footed gait sometimes … using a four-footed propulsive gait, there are minor directional deviations of hexapodal robots resulting from experimental …

objectively identify these patients in real-time dynamic gait testing using inexpensive wearable sensors. In this work, the … authors took a total of 49 gait tests from 7 human subjects (3 normal subjects and 4 patients), where each person performed 7 … Dynamic Gait Index (DGI) tests by wearing a wireless gait sensor on the T4 thoracic vertebra. The raw gait data is wirelessly …

bulges in the process of complex slope movement, this paper aims to propose an obstacle avoidance gait planning of quadruped … two motions at the same time, the crawling gait is planned according to the complex slope terrain, and a robot obstacle … avoidance gait planning based on the artificial potential field method is proposed. Finally, the slope walking experiment is …

Purpose This paper aims to deal with the human activity recognition using human gait pattern. The paper has considered …%. Findings The activities recognition using gait was obtained in an open environment. All data is collected using an IMU sensor … enabled with gyroscope, accelerometer and magnetometer in both offline and real-time activity recognition using gait. Both …

Gait not only defines the way a person walks, but also provides insights on an individual's daily routine, mental state … noted recently. In this article, authors develop a biometric security system using gait-based skeletal information obtained … from Microsoft Kinect v1 sensor. The gait cycle is calculated by detecting the three consecutive local minima between the …

This paper proposes a new technique to recognize human gait by combining model free feature extraction approaches and a … classifier. Gait flow image (GFI) and gait Gaussian image (GGI) are the two feature extraction techniques used in combination … with ENN. GFI is a gait period based technique, uses optical flow features. So it directly focuses on dynamic part of human …

A gait feature extraction method based on resampling shape context is proposed in this article. First, the moving … target detection is carried out to obtain the target area of the human body. Second, the gait cycle is measured, and the … and recognition. Simulation experiments based on resampling shape context are tested in CASIA gait Database A and Database …