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Journal of Advanced Transportation, 2022 Autonomous vehicles need a driving method to be less dependent on localization data to navigate intersections in unstructured environments because these data may not be accurate in such environments.
Joonwoo Ahn +3 more
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Algorithms, 2023 For mobile cleaning robot navigation, it is crucial to not only base the motion decisions on the ego agent’s capabilities but also to take into account other agents in the shared environment.
Reinis Cimurs +3 more
doaj +1 more source
Distance Sensor and Wheel Encoder Sensor Fusion Method for Gyroscope Calibration
Applied Computer Systems, 2021 MEMS gyroscopes are widely used as an alternative to the more expensive industrial IMUs. The instability of the lower cost MEMS gyroscopes creates a large demand for calibration algorithms.
Koršunovs Aleksandrs +2 more
doaj +1 more source
A Practical Approach for Picking Items in an Online Shopping Warehouse
Applied Sciences, 2021 Commercially viable automated picking in unstructured environments by a robot arm remains a difficult challenge. The problem of robot grasp planning has long been around but the existing solutions tend to be limited when it comes to deploy them in open ...
Nataliya Nechyporenko +3 more
doaj +1 more source
Single-port technique evolution and current practice in urologic procedures
Asian Journal of Urology, 2021 Different groups described the single-port surgery since its first report in laparoscopic procedures. However, the acceptance of this technique among urologists, even after the robotic approach, was reduced in the past years.
Marcio Covas Moschovas +6 more
doaj +1 more source
Current Urology, 2022 . Objective. The aim of the study is to evaluate the effect of deferred androgen deprivation therapy on biochemical recurrence (BCR) and other survival parameters in node-positive prostate cancer patients after robot-assisted radical prostatectomy with ...
Ashwin Sunil Tamhankar +6 more
doaj +1 more source
Modeling the Contact Force in Constrained Human–Robot Collisions
Machines, 2023 Collaborative robots (cobots) become more and more important in industrial manufacturing as flexible companions, working side by side with humans without safety fences. A key challenge of such workplaces is to guarantee the safety of the human co-workers.
Sebastian Herbster +2 more
doaj +1 more source
African Journal of Urology, 2022 Background Primary testicular leiomyosarcoma has a rare occurrence and the diagnosis is uncertain on pre-operative assessment. It is often seen in the background of chronic inflammation, radiotherapy, and the use of high-dose anabolic steroids.
Brijmohan Joshi +5 more
doaj +1 more source
Stability Boundary and Design Criteria for Haptic Rendering of Virtual Walls [PDF]
, 2006 This paper is about haptic simulations of virtual walls, which are represented by a discrete PD-control. A normalized discrete-time transfer function is used to derive the fundamental stability boundaries for this problem.
Hirzinger, Gerd +2 more
core +1 more source
Outcomes of a virtual-reality simulator-training programme on basic surgical skills in robot-assisted laparoscopic surgery [PDF]
, 2016 Background The utility of the virtual-reality robotic simulator in training programmes has not been clearly evaluated. Our aim was to evaluate the impact of a virtual-reality robotic simulator-training programme on basic surgical skills.
Abboudi +23 more
core +1 more source