Results 241 to 250 of about 1,582,815 (295)

Model Predictive Control for Magnetically Actuated Cellbots

Advanced Robotics Research, EarlyView.
Magnetically actuated cellbots, formed by embedding microrobots in living cells, are steered along precise paths using a model predictive controller enhanced with a Gaussian process disturbance estimator. The data‐efficient method calibrates each cellbot individually, cutting modeling error by roughly 60% and enabling accurate navigation through cell ...
Mehdi Kermanshah, Logan E. Beaver, Max Sokolich, Fatma Ceren Kirmizitas, Ahmad Ahmad, Roberto Tron, Ron Weiss, Sambeeta Das, Calin Belta   +8 more
wiley   +1 more source

A contrastive reconstruction vision transformer model for intelligent diagnosis of autism spectrum disorder. [PDF]

NPJ Digit Med
Xing L, Ding Z.
europepmc   +1 more source

Robotic Assistants in the Operating Room: A Systematic Review of Vision‐Based Systems for Nonoperative Tasks

Advanced Robotics Research, EarlyView.
This review brings together 20 publications describing 11 robotic system families developed for instrument handling, sterile‐package opening, supply delivery, and operating room logistics. Perception is becoming more capable through deep learning and language‐guided control, but autonomy remains limited, evidence is largely laboratory‐based, and no ...
Eugenia Mawuenya Akpo, Pietro Falco, Nicholas Raison, Christos Bergeles, Letizia Gionfrida   +4 more
wiley   +1 more source

Choroidal Melanocytic Lesion Detection Using Patch Vectors With a Foundational Vision Transformer. [PDF]

Transl Vis Sci Technol
Ye RZD, Leske DA, Sadegh Mousavi M, Iezzi R, Dalvin LA.   +4 more
europepmc   +1 more source

Distributed Micropneumatic Sensors for Soft Robots to Detect Touch and Pose

Advanced Robotics Research, EarlyView.
Soft robots need integrated touch and pose sensing for safe and reliable operation. This work presents a three‐fingered soft gripper with 18 micropneumatic sensors made from the same materials as its pneumatic actuators. By measuring airflow resistance changes in deforming microchannels of the sensors, finger pose and contact are detected, enabling ...
Vilma Lampinen, Mika Pihlajamäki, Md Nazmul Huda, Veikko Sariola   +3 more
wiley   +1 more source

XeraBorg: Neural Control of Tail‐Flick Escape for Backward Propulsion in Cyborg Crayfish

Advanced Robotics Research, EarlyView.
This work presents the first controlled tail‐flick propulsion method for the cyborg Cherax quadricarinatus. Comprehensive experiments establish a foundational framework for using the crayfish's natural escape mechanism as a locomotion strategy, expanding its potential as an underwater and amphibious mobile robot.
H. Nhan Le, Oscar J. Davis, Lachlan Fitzgerald, Robbie Wilson, Christofer Clemente, P. Ross McAree, T. Nho Do, T. Thang Vo‐Doan   +7 more
wiley   +1 more source

MRI-based brain stroke classification using a hybrid vision transformer-BiLSTM architecture. [PDF]

Front Neurol
Samuel R, Pandi T.
europepmc   +1 more source

Explainable 3D vision transformer framework for detecting brain anomalies in neuropsychiatric subtypes of Parkinson's disease. [PDF]

Front Neuroinform
Jiménez-Farfán C, Constantine-Macias A, León I, Pisco-Jordán J, Ramos-Pozo L, Pelaez E, Tapia-Rosero A, Valarezo-Añazco E, Obeso I, Briones-Chonillo A, Miranda MJ, Yepez-Guerra L, Loayza FR.   +12 more
europepmc   +1 more source

Improved Multiscale Structural Mapping with Supervertex Vision Transformer for the Detection of Alzheimer's Disease Neurodegeneration. [PDF]

Hum Brain Mapp
Baek G, Salat DH, Jang I, Alzheimer's Disease Neuroimaging Initiative.   +3 more
europepmc   +1 more source

SkinFormer: a hybrid vision transformer and ConvNeXtV2 approach for skin cancer detection and segmentation. [PDF]

Sci Rep
Fu Y, Guo C.
europepmc   +1 more source