Results 41 to 50 of about 1,513 (153)

Reinforcement Learning With a Low‐Cost Parallel Linkage Gripper for Static and Dynamic Planar In‐Hand Manipulation

Advanced Intelligent Systems, EarlyView.
Hardware‐learning co‐design combines volar‐plate‐inspired passive‐joint constraints with mechanism‐aware reinforcement learning for a low‐cost parallel‐linkage gripper. The resulting system performs quasi‐static object adjustment and dynamic pinch grasping, demonstrating reliable planar in‐hand manipulation and successful sim‐to‐real transfer. Parallel
Yanzhou Jin, Adam J. Spiers, Yusuke Iwasawa, Yutaka Matsuo, Yaonan Zhu   +4 more
wiley   +1 more source

Navegación autónoma de un robot móvil basada en marcas ArUco. [PDF]

, 2021
El objetivo principal del trabajo ha sido desarrollar un algoritmo con la finalidad de conseguir que un robot manipulador móvil realice un seguimiento correcto de una marca ArUco. Para conseguir dicho objetivo principal se han llevado a cabo otras tareas
Erdociaín Herrero, Alba, López Nicolás, Gonzalo, Herguedas Gastón, Rafael   +2 more
core  

Artificial Marker to Predict (Banganapalle) Mango Fruit Size at Multi-Targets of an Image Using Semantic Segmentation

IEEE Access
Getting the size of any fruit on a tree is not an easy task especially mango fruit, because of its irregular shape, it is not easy to model with its shape. The size of the fruit is expected in length and width.
Devender Nayak Nenavath, Boominathan Perumal   +1 more
doaj   +1 more source

PROPOSALS FOR ORGANIZING VIRTUAL TESTS OF OBJECT RECOGNITION ALGORITHMS IN CONTROL SYSTEMS OF MOBILE ROBOTIC COMPLEXES

Надежность и качество сложных систем, 2023
Background. Artificial intelligence algorithms for control systems of robotic complexes are also products, the quality of which must be confirmed by test results. Materials and methods.
Maksim E. Danilin, Andrey V. Zayara, Vyacheslav D. Fedulov   +2 more
doaj   +1 more source

Democratising Multi‐Projector Displays

Computer Graphics Forum, EarlyView.
Spatially augmented reality (SAR) transforms large, surround, collaborative experiences out of VR/AR headsets to the real world by merging content from projectors with the physical environment. This detailed state‐of‐the‐art survey reports on the advancements in multi‐projector aggregation and hardware technologies used to achieve SAR and build ...
Aditi Majumder, Muhammad Twaha Ibrahim
wiley   +1 more source

High‐Gloss SVBRDF Capture Using Bounce Light

Computer Graphics Forum, EarlyView.
Abstract Reflectance capture aims at the visual reproduction of an object under varying illumination. Past works differ substantially in their experimental overhead, from single‐ or few‐image approaches, that employ significant (often learned) priors at the expense of biased reconstructions, to more accurate approaches that tend to be time‐consuming ...
Tomáš Iser, Andrei‐Timotei Ardelean, Tim Weyrich   +2 more
wiley   +1 more source

Penerapan Algoritma Kalman Filter Dan Yolo Mengukur Efektifitas Aruco Marker Bagi Tunanetra

Jurnal Tekno Insentif
Abstrak Mobilitas dan aksesibilitas merupakan tantangan utama bagi individu dengan disabilitas visual. Penelitian ini mengevaluasi efektivitas sistem navigasi berbasis multi-sensor untuk tunanetra dengan menggabungkan Algoritma Kalman Filter dan YOLO ...
KOKO EDY YULIANTO, RUJIANTO EKO SAPUTRO, FANDY SETYO UTOMO   +2 more
doaj   +1 more source

Detection of Binary Square Fiducial Markers Using an Event Camera

IEEE Access, 2021
Event cameras are a new type of image sensors that output changes in light intensity (events) instead of absolute intensity values. They have a very high temporal resolution and a high dynamic range.
Hamid Sarmadi, Rafael Munoz-Salinas, Miguel A. Olivares-Mendez, Rafael Medina-Carnicer   +3 more
doaj   +1 more source

Panoramic voltage‐sensitive optical mapping of contracting hearts using cooperative multiview motion tracking with 12 cameras

The Journal of Physiology, EarlyView.
Abstact figure legend A panoramic 3D optical mapping system was developed, enabling imaging of action potential waves across the entire strongly deforming ventricular surface of beating isolated hearts. The system comprises 12 high‐speed cameras and a soccerball‐shaped imaging chamber with 48 light‐emitting diodes (LEDs).
Shrey Chowdhary, Jan Lebert, Shai Dickman, Mason Manetta, Charles Gordon, Jan Christoph   +5 more
wiley   +1 more source

The Design and Evaluation of a Direction Sensor System Using Color Marker Patterns Onboard Small Fixed-Wing UAVs in a Wireless Relay System

Aerospace
Among the several usages of unmanned aerial vehicles (UAVs), a wireless relay system is one of the most promising applications. Specifically, a small fixed-wing UAV is suitable to establish the system promptly.
Kanya Hirai, Masazumi Ueba
doaj   +1 more source