Inertial measurement unit

Cảm biến quán tính (Inertial Measurement Unit – IMU) hiện đang được sử dụng rất rộng rãi trong nhiều lĩnh vực của kỹ thuật và đời sống. Bài viết Kết hợp cảm biến khoảng cách và cảm biến quán tính trong hệ thống đo từ xa đề xuất một hệ thống đo từ xa sử dụng một cảm biến khoảng cách dùng laser kết hợp với một cảm biến quán tính.

5p vispyker 16-11-2022 8 2   Download

The results show that the normal distributions transform shows very good performance for creating the HD 3D map with have IMU sensor. On the other hand, without IMU the accuracy and the robustness of the creating map were reduced especially in the nonflat area. This manuscript will start the evolution of preparation for autonomous vehicles in Vietnam as well as contribute to the autonomous vehicle research society in the world.

8p spiritedaway36 28-11-2021 5 0   Download

Although it is well-established that osteoarthritis (OA) impairs daily-life gait, objective gait assessments are not part of routine clinical evaluation. Wearable inertial sensors provide an easily accessible and fast way to routinely evaluate gait quality in clinical settings.

11p vianttinic2711 20-04-2021 8 1   Download

Patient reported outcome measurement (PROMs) will not capture in detail the functional joint motion before and after total hip arthroplasty (THA). Therefore, methods more specifically aimed to analyse joint movements may be of interest. An analysis method that addresses these issues should be readily accessible and easy to use especially if applied to large groups of patients, who you want to study both before and after a surgical intervention such as THA.

8p vivermont2711 28-01-2021 11 2   Download

Low back pain (LBP) is a ubiquitous, heterogeneous disorder that affects most people at some point in their lives. The efficient management of LBP remains elusive, with direct and indirect costs attributed to LBP surpassing many other common conditions. An emphasis on a structural basis of LBP often fails to recognize movement, specifically patterns of movement that may provide biomechanical signatures of painful conditions.

9p vivermont2711 28-01-2021 10 2   Download

For driving behavior, we acquired the vehicle’s state from inertial measurement unit (IMU) and gas pedal sensors. The principle component analysis (PCA) was used to select the components that have high variance. The variance values were used to differentiate fatigue drivers, which are assumed to have higher driving activities, from normal drivers.

7p praishy2 27-02-2019 20 2   Download