Results 11 to 20 of about 844,208 (198)
IEEE Access, 2023 Time-of-Flight (ToF) can be an advantageous sensing modality for several indoor applications, used alone or in combination with other sensors such as RGB cameras.
Jason Rambach +3 more
doaj +1 more source
Hand Gesture Recognition Using EMG-IMU Signals and Deep Q-Networks
Sensors, 2022 Hand gesture recognition systems (HGR) based on electromyography signals (EMGs) and inertial measurement unit signals (IMUs) have been studied for different applications in recent years.
Juan Pablo Vásconez +3 more
doaj +1 more source
Driving Activity Recognition Using UWB Radar and Deep Neural Networks
Sensors, 2023 In-car activity monitoring is a key enabler of various automotive safety functions. Existing approaches are largely based on vision systems. Radar, however, can provide a low-cost, privacy-preserving alternative.
Iuliia Brishtel +4 more
doaj +1 more source
Accurate 3D hand mesh recovery from a single RGB image
Scientific Reports, 2022 This work addresses hand mesh recovery from a single RGB image. In contrast to most of the existing approaches where parametric hand models are employed as the prior, we show that the hand mesh can be learned directly from the input image.
Akila Pemasiri +3 more
doaj +1 more source
Metaverse Key Requirements and Platforms Survey
IEEE Access, 2023 The growing interest in the metaverse has led to an abundance of platforms, each with its own unique features and limitations. This paper’s objective is two-fold.
Akbobek Abilkaiyrkyzy +3 more
doaj +1 more source
Journal of Imaging, 2022 Multi-light acquisitions and modeling are well-studied techniques for characterizing surface geometry, widely used in the cultural heritage field. Current systems that are used to perform this kind of acquisition are mainly free-form or dome-based.
Ramamoorthy Luxman +9 more
doaj +1 more source
Creating Realistic Presentation Attacks for Facial Impersonation Step-by-Step
IEEE Access, 2023 Presentation attacks are one of the many dangers facing law enforcement today. In addition, material science is constantly advancing and criminals, aware of this fact, are taking advantage of new composites to manufacture new artifacts that allow them to
Roberto Gallardo-Cava +4 more
doaj +1 more source
A Novel Finger Vein Verification Framework Based on Siamese Network and Gabor Residual Block
Mathematics, 2023 The evolution of deep learning has promoted the performance of finger vein verification systems, but also brings some new issues to be resolved, including high computational burden, massive training sample demand, as well as the adaptability and ...
Qiong Yao +4 more
doaj +1 more source
Sensors, 2020 Hand gesture recognition (HGR) systems using electromyography (EMG) bracelet-type sensors are currently largely used over other HGR technologies. However, bracelets are susceptible to electrode rotation, causing a decrease in HGR performance.
Lorena Isabel Barona López +6 more
doaj +1 more source
Recognition of Hand Gestures Based on EMG Signals with Deep and Double-Deep Q-Networks
Sensors, 2023 In recent years, hand gesture recognition (HGR) technologies that use electromyography (EMG) signals have been of considerable interest in developing human–machine interfaces.
Ángel Leonardo Valdivieso Caraguay +3 more
doaj +1 more source