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The biennial Congress of the Italian Society of Oral Pathology and Medicine (SIPMO) is an International meeting dedicated to the growing diagnostic challenges in the oral pathology and medicine field. The III International and XV National edition will be a chance to discuss clinical conditions which are unusual, rare, or difficult to define. Many consolidated national and international research groups will be involved in the debate and discussion through special guest lecturers, academic dissertations, single clinical case presentations, posters, and degree thesis discussions. The SIPMO Congress took place from the 17th to the 19th of October 2019 in Bari (Italy), and the enclosed copy of Proceedings is a non-exhaustive collection of abstracts from the SIPMO 2019 contributions.
modeling --- underwater vehicle --- gesture-based language --- text classification --- navigation and control --- motion constraints --- autonomy --- dynamics --- marine robotics --- unmanned surface vehicle --- field trials --- actuator constraints --- robust control --- fault detection and isolation --- remotely operated vehicle --- underwater manipulator --- intelligent control --- object obstacle avoidance --- submersible vehicles --- overcome strong sea current --- underwater robot --- maneuverability identification --- ROV --- Lyapunov stability --- VGI --- ocean research --- two-ray --- path loss --- obstacle avoidance --- parallel control --- approximated optimal control --- sliding mode control --- automation systems --- fault-tolerant control --- numerical calculation --- backstepping control --- deep learning --- unmanned underwater vehicle (UUV) --- underwater human–robot interaction --- aerial underwater vehicle --- thruster fault --- airmax --- position control --- cross-medium --- free space --- second path planning --- flow sensing --- underwater vehicle-manipulator system --- marine systems --- low-level control --- dynamic modelling --- kinematics --- vehicle dynamics --- WLAN --- viscous hydrodynamics --- fault accommodation --- RSSI --- nonlinear systems --- guidance --- simulation model --- artificial lateral system --- autonomous underwater vehicle --- typhoon disaster --- force control
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In recent years, rapid development in robotics, mobile, and communication technologies has encouraged many studies in the field of localization and navigation in indoor environments. An accurate localization system that can operate in an indoor environment has considerable practical value, because it can be built into autonomous mobile systems or a personal navigation system on a smartphone for guiding people through airports, shopping malls, museums and other public institutions, etc. Such a system would be particularly useful for blind people. Modern smartphones are equipped with numerous sensors (such as inertial sensors, cameras, and barometers) and communication modules (such as WiFi, Bluetooth, NFC, LTE/5G, and UWB capabilities), which enable the implementation of various localization algorithms, namely, visual localization, inertial navigation system, and radio localization. For the mapping of indoor environments and localization of autonomous mobile sysems, LIDAR sensors are also frequently used in addition to smartphone sensors. Visual localization and inertial navigation systems are sensitive to external disturbances; therefore, sensor fusion approaches can be used for the implementation of robust localization algorithms. These have to be optimized in order to be computationally efficient, which is essential for real-time processing and low energy consumption on a smartphone or robot.
Technology: general issues --- Energy industries & utilities --- dynamic objects identification and localization --- laser cluster --- radial velocity similarity --- Pearson correlation coefficient --- particle filter --- trilateral indoor positioning --- RSSI filter --- RSSI classification --- stability --- accuracy --- inertial navigation system --- artificial neural network --- motion tracking --- sensor fusion --- indoor navigation system --- indoor positioning --- indoor navigation --- radiating cable --- leaky feeder --- augmented reality --- Bluetooth --- indoor positioning system --- smart hospital --- indoor --- positioning --- visually impaired --- deep learning --- multi-layered perceptron --- inertial sensor --- smartphone --- multi-variational message passing (M-VMP) --- factor graph (FG) --- second-order Taylor expansion --- cooperative localization --- joint estimation of position and clock --- RTLS --- indoor positioning system (IPS) --- position data --- industry 4.0 --- traceability --- product tracking --- fingerprinting localization --- Bluetooth low energy --- Wi-Fi --- performance metrics --- positioning algorithms --- location source optimization --- fuzzy comprehensive evaluation --- DCPCRLB --- UAV --- unmanned aerial vehicles --- NWPS --- indoor positioning systems --- GPS denied --- GNSS denied --- autonomous vehicles --- visible light positioning --- mobile robot --- calibration --- appearance-based localization --- computer vision --- Gaussian processes --- manifold learning --- robot vision systems --- image manifold --- descriptor manifold --- indoor fingerprinting localization --- Gaussian filter --- Kalman filter --- received signal strength indicator --- channel state information --- indoor localization --- visual-inertial SLAM --- constrained optimization --- path loss model --- particle swarm optimization --- beacon --- absolute position system --- cooperative algorithm --- intercepting vehicles --- robot framework --- UWB sensors --- Internet of Things (IoT) --- wireless sensor network (WSN) --- switched-beam antenna --- electronically steerable parasitic array radiator (ESPAR) antenna --- received signal strength (RSS) --- fingerprinting --- down-conversion --- GPS --- navigation --- RF repeaters --- up-conversion --- n/a
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Visible light communication (VLC) using light-emitting diodes (LEDs) or laser diodes (LDs) has been envisioned as one of the key enabling technologies for 6G and Internet of Things (IoT) systems, owing to its appealing advantages, including abundant and unregulated spectrum resources, no electromagnetic interference (EMI) radiation and high security. However, despite its many advantages, VLC faces several technical challenges, such as the limited bandwidth and severe nonlinearity of opto-electronic devices, link blockage and user mobility. Therefore, significant efforts are needed from the global VLC community to develop VLC technology further. This Special Issue, “Visible Light Communication (VLC)”, provides an opportunity for global researchers to share their new ideas and cutting-edge techniques to address the above-mentioned challenges. The 16 papers published in this Special Issue represent the fascinating progress of VLC in various contexts, including general indoor and underwater scenarios, and the emerging application of machine learning/artificial intelligence (ML/AI) techniques in VLC.
Technology: general issues --- History of engineering & technology --- visible light communication (VLC) --- dimming control --- constant transmission efficiency --- error performance --- light-emitting diode (LED) --- visible light communications --- deep learning --- bit error rate --- orthogonal frequency division multiplexing --- index modulation --- POF --- FSO --- LiFi --- LED --- orthogonal frequency division multiplexing (OFDM) --- power efficiency --- peak-to-average-power ratio (PAPR) --- pre-distorted enhanced --- underwater optical wireless communication (UOWC) --- ADO-OFDM --- gamma–gamma function --- full-duplex --- long-reach --- photon counting --- vehicular visible light communication (VVLC) --- intelligent reflecting surface (IRS) --- the number of mirrors --- energy efficiency (EE) --- carrierless amplitude and phase (CAP) modulation --- pairwise coding (PWC) --- dual-mode index modulation (DM) --- chaotic encryption --- visible light positioning (VLP) --- free-space communication --- RGB LED --- non-orthogonal multiple access (NOMA) --- superposition constellation adjustment --- successive interference cancellation --- bit error ratio --- NOMA triangle --- underwater wireless optical communication --- temporal dispersion --- bandwidth limitation --- Monte Carlo method --- maximum likelihood sequence estimation --- visible light communication --- nonlinear equalization --- reservoir computing --- neural network (NN) --- autoencoder (AE) --- transceiver design --- nonlinearity --- VLC --- predistortion --- coefficient approximation --- BLSTM --- orthogonal frequency-division multiplexing --- sampling frequency offset --- visible light communications (VLC) --- mmWave communications --- channel modeling --- channel propagation characteristics --- path loss --- delay spread (DS) --- Ricean K-factor --- cluster characteristics --- n/a --- gamma-gamma function
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In recent years, rapid development in robotics, mobile, and communication technologies has encouraged many studies in the field of localization and navigation in indoor environments. An accurate localization system that can operate in an indoor environment has considerable practical value, because it can be built into autonomous mobile systems or a personal navigation system on a smartphone for guiding people through airports, shopping malls, museums and other public institutions, etc. Such a system would be particularly useful for blind people. Modern smartphones are equipped with numerous sensors (such as inertial sensors, cameras, and barometers) and communication modules (such as WiFi, Bluetooth, NFC, LTE/5G, and UWB capabilities), which enable the implementation of various localization algorithms, namely, visual localization, inertial navigation system, and radio localization. For the mapping of indoor environments and localization of autonomous mobile sysems, LIDAR sensors are also frequently used in addition to smartphone sensors. Visual localization and inertial navigation systems are sensitive to external disturbances; therefore, sensor fusion approaches can be used for the implementation of robust localization algorithms. These have to be optimized in order to be computationally efficient, which is essential for real-time processing and low energy consumption on a smartphone or robot.
dynamic objects identification and localization --- laser cluster --- radial velocity similarity --- Pearson correlation coefficient --- particle filter --- trilateral indoor positioning --- RSSI filter --- RSSI classification --- stability --- accuracy --- inertial navigation system --- artificial neural network --- motion tracking --- sensor fusion --- indoor navigation system --- indoor positioning --- indoor navigation --- radiating cable --- leaky feeder --- augmented reality --- Bluetooth --- indoor positioning system --- smart hospital --- indoor --- positioning --- visually impaired --- deep learning --- multi-layered perceptron --- inertial sensor --- smartphone --- multi-variational message passing (M-VMP) --- factor graph (FG) --- second-order Taylor expansion --- cooperative localization --- joint estimation of position and clock --- RTLS --- indoor positioning system (IPS) --- position data --- industry 4.0 --- traceability --- product tracking --- fingerprinting localization --- Bluetooth low energy --- Wi-Fi --- performance metrics --- positioning algorithms --- location source optimization --- fuzzy comprehensive evaluation --- DCPCRLB --- UAV --- unmanned aerial vehicles --- NWPS --- indoor positioning systems --- GPS denied --- GNSS denied --- autonomous vehicles --- visible light positioning --- mobile robot --- calibration --- appearance-based localization --- computer vision --- Gaussian processes --- manifold learning --- robot vision systems --- image manifold --- descriptor manifold --- indoor fingerprinting localization --- Gaussian filter --- Kalman filter --- received signal strength indicator --- channel state information --- indoor localization --- visual-inertial SLAM --- constrained optimization --- path loss model --- particle swarm optimization --- beacon --- absolute position system --- cooperative algorithm --- intercepting vehicles --- robot framework --- UWB sensors --- Internet of Things (IoT) --- wireless sensor network (WSN) --- switched-beam antenna --- electronically steerable parasitic array radiator (ESPAR) antenna --- received signal strength (RSS) --- fingerprinting --- down-conversion --- GPS --- navigation --- RF repeaters --- up-conversion --- n/a
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Visible light communication (VLC) using light-emitting diodes (LEDs) or laser diodes (LDs) has been envisioned as one of the key enabling technologies for 6G and Internet of Things (IoT) systems, owing to its appealing advantages, including abundant and unregulated spectrum resources, no electromagnetic interference (EMI) radiation and high security. However, despite its many advantages, VLC faces several technical challenges, such as the limited bandwidth and severe nonlinearity of opto-electronic devices, link blockage and user mobility. Therefore, significant efforts are needed from the global VLC community to develop VLC technology further. This Special Issue, “Visible Light Communication (VLC)”, provides an opportunity for global researchers to share their new ideas and cutting-edge techniques to address the above-mentioned challenges. The 16 papers published in this Special Issue represent the fascinating progress of VLC in various contexts, including general indoor and underwater scenarios, and the emerging application of machine learning/artificial intelligence (ML/AI) techniques in VLC.
visible light communication (VLC) --- dimming control --- constant transmission efficiency --- error performance --- light-emitting diode (LED) --- visible light communications --- deep learning --- bit error rate --- orthogonal frequency division multiplexing --- index modulation --- POF --- FSO --- LiFi --- LED --- orthogonal frequency division multiplexing (OFDM) --- power efficiency --- peak-to-average-power ratio (PAPR) --- pre-distorted enhanced --- underwater optical wireless communication (UOWC) --- ADO-OFDM --- gamma–gamma function --- full-duplex --- long-reach --- photon counting --- vehicular visible light communication (VVLC) --- intelligent reflecting surface (IRS) --- the number of mirrors --- energy efficiency (EE) --- carrierless amplitude and phase (CAP) modulation --- pairwise coding (PWC) --- dual-mode index modulation (DM) --- chaotic encryption --- visible light positioning (VLP) --- free-space communication --- RGB LED --- non-orthogonal multiple access (NOMA) --- superposition constellation adjustment --- successive interference cancellation --- bit error ratio --- NOMA triangle --- underwater wireless optical communication --- temporal dispersion --- bandwidth limitation --- Monte Carlo method --- maximum likelihood sequence estimation --- visible light communication --- nonlinear equalization --- reservoir computing --- neural network (NN) --- autoencoder (AE) --- transceiver design --- nonlinearity --- VLC --- predistortion --- coefficient approximation --- BLSTM --- orthogonal frequency-division multiplexing --- sampling frequency offset --- visible light communications (VLC) --- mmWave communications --- channel modeling --- channel propagation characteristics --- path loss --- delay spread (DS) --- Ricean K-factor --- cluster characteristics --- n/a --- gamma-gamma function
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In recent years, rapid development in robotics, mobile, and communication technologies has encouraged many studies in the field of localization and navigation in indoor environments. An accurate localization system that can operate in an indoor environment has considerable practical value, because it can be built into autonomous mobile systems or a personal navigation system on a smartphone for guiding people through airports, shopping malls, museums and other public institutions, etc. Such a system would be particularly useful for blind people. Modern smartphones are equipped with numerous sensors (such as inertial sensors, cameras, and barometers) and communication modules (such as WiFi, Bluetooth, NFC, LTE/5G, and UWB capabilities), which enable the implementation of various localization algorithms, namely, visual localization, inertial navigation system, and radio localization. For the mapping of indoor environments and localization of autonomous mobile sysems, LIDAR sensors are also frequently used in addition to smartphone sensors. Visual localization and inertial navigation systems are sensitive to external disturbances; therefore, sensor fusion approaches can be used for the implementation of robust localization algorithms. These have to be optimized in order to be computationally efficient, which is essential for real-time processing and low energy consumption on a smartphone or robot.
Technology: general issues --- Energy industries & utilities --- dynamic objects identification and localization --- laser cluster --- radial velocity similarity --- Pearson correlation coefficient --- particle filter --- trilateral indoor positioning --- RSSI filter --- RSSI classification --- stability --- accuracy --- inertial navigation system --- artificial neural network --- motion tracking --- sensor fusion --- indoor navigation system --- indoor positioning --- indoor navigation --- radiating cable --- leaky feeder --- augmented reality --- Bluetooth --- indoor positioning system --- smart hospital --- indoor --- positioning --- visually impaired --- deep learning --- multi-layered perceptron --- inertial sensor --- smartphone --- multi-variational message passing (M-VMP) --- factor graph (FG) --- second-order Taylor expansion --- cooperative localization --- joint estimation of position and clock --- RTLS --- indoor positioning system (IPS) --- position data --- industry 4.0 --- traceability --- product tracking --- fingerprinting localization --- Bluetooth low energy --- Wi-Fi --- performance metrics --- positioning algorithms --- location source optimization --- fuzzy comprehensive evaluation --- DCPCRLB --- UAV --- unmanned aerial vehicles --- NWPS --- indoor positioning systems --- GPS denied --- GNSS denied --- autonomous vehicles --- visible light positioning --- mobile robot --- calibration --- appearance-based localization --- computer vision --- Gaussian processes --- manifold learning --- robot vision systems --- image manifold --- descriptor manifold --- indoor fingerprinting localization --- Gaussian filter --- Kalman filter --- received signal strength indicator --- channel state information --- indoor localization --- visual-inertial SLAM --- constrained optimization --- path loss model --- particle swarm optimization --- beacon --- absolute position system --- cooperative algorithm --- intercepting vehicles --- robot framework --- UWB sensors --- Internet of Things (IoT) --- wireless sensor network (WSN) --- switched-beam antenna --- electronically steerable parasitic array radiator (ESPAR) antenna --- received signal strength (RSS) --- fingerprinting --- down-conversion --- GPS --- navigation --- RF repeaters --- up-conversion
Choose an application
Visible light communication (VLC) using light-emitting diodes (LEDs) or laser diodes (LDs) has been envisioned as one of the key enabling technologies for 6G and Internet of Things (IoT) systems, owing to its appealing advantages, including abundant and unregulated spectrum resources, no electromagnetic interference (EMI) radiation and high security. However, despite its many advantages, VLC faces several technical challenges, such as the limited bandwidth and severe nonlinearity of opto-electronic devices, link blockage and user mobility. Therefore, significant efforts are needed from the global VLC community to develop VLC technology further. This Special Issue, “Visible Light Communication (VLC)”, provides an opportunity for global researchers to share their new ideas and cutting-edge techniques to address the above-mentioned challenges. The 16 papers published in this Special Issue represent the fascinating progress of VLC in various contexts, including general indoor and underwater scenarios, and the emerging application of machine learning/artificial intelligence (ML/AI) techniques in VLC.
Technology: general issues --- History of engineering & technology --- visible light communication (VLC) --- dimming control --- constant transmission efficiency --- error performance --- light-emitting diode (LED) --- visible light communications --- deep learning --- bit error rate --- orthogonal frequency division multiplexing --- index modulation --- POF --- FSO --- LiFi --- LED --- orthogonal frequency division multiplexing (OFDM) --- power efficiency --- peak-to-average-power ratio (PAPR) --- pre-distorted enhanced --- underwater optical wireless communication (UOWC) --- ADO-OFDM --- gamma-gamma function --- full-duplex --- long-reach --- photon counting --- vehicular visible light communication (VVLC) --- intelligent reflecting surface (IRS) --- the number of mirrors --- energy efficiency (EE) --- carrierless amplitude and phase (CAP) modulation --- pairwise coding (PWC) --- dual-mode index modulation (DM) --- chaotic encryption --- visible light positioning (VLP) --- free-space communication --- RGB LED --- non-orthogonal multiple access (NOMA) --- superposition constellation adjustment --- successive interference cancellation --- bit error ratio --- NOMA triangle --- underwater wireless optical communication --- temporal dispersion --- bandwidth limitation --- Monte Carlo method --- maximum likelihood sequence estimation --- visible light communication --- nonlinear equalization --- reservoir computing --- neural network (NN) --- autoencoder (AE) --- transceiver design --- nonlinearity --- VLC --- predistortion --- coefficient approximation --- BLSTM --- orthogonal frequency-division multiplexing --- sampling frequency offset --- visible light communications (VLC) --- mmWave communications --- channel modeling --- channel propagation characteristics --- path loss --- delay spread (DS) --- Ricean K-factor --- cluster characteristics
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