Sökning: "centralized fusion"
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6 uppsatser innehållade orden centralized fusion.
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Master-uppsats, Linköpings universitet/Statistik och maskininlärning
Författare :Hong Zhang; [2024]
Nyckelord :Atypical femur fracture; Federated Learning; Neural Network; Classification;
Sammanfattning :
The rarity and subtle radiographic features of atypical femoral fractures (AFF) make it difficult to distinguish radiologically from normal femoral fractures (NFF). Compared with NFF, AFF has subtle radiological features and is associated with the long-term use of bisphosphonates for the treatment of osteoporosis. LÄS MER
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Master-uppsats, Linköpings universitet/Reglerteknik
Författare :Albin Vestin; Gustav Strandberg; [2019]
Nyckelord :evaluation; target tracking; multiple sensors; non-causal; smoother; smoothing; tracking; vehicle tracking; camera; lidar; estimate; estimation; prediction; vehicle dynamics; sensor fusion; real-time tracking; extended kalman filter; filter validation; validation; position estimation; velocity estimation; dynamic model; model complexity; multi object tracking; multiple object; tracking; single object tracking; data association; tracking fundamentals; iterated kalman filter; track management; gnn; global nearest neighbour; mahalanobis; mahalanobis distance; performance evaluation; differential gps; dgps; roi; ego; several sensors; sensors; rmse; root mean square error; invertible motion; anti-causal motion; anti-causal tracking; constant velocity; gnn; imu; tfs; two filter smoother; ekf; rts; radar; inertial measurement unit; nonlinear; nonlinear systems; mono camera; monocular camera; noise model; tracking performance; fixed interval smoothing; m n logic; centralized fusion; non-causal object tracker; car tracking; car dynamics; automotive; active safety; object tracking; automotive industry; thesis; master; reverse dynamics; reverse tracking; reverse sequence; sequence tracking; data propagation; ground truth; estimating ground truth; additional sensors; mounted sensors; true estimates; environment; comparison; algorithm; independent targets; overlapping; measurements; occluded; track switch; improve; lower; uncertainty; more; certain; state; process; noise; covariance; sampling; image; sprt; adas; cnn; cv; pdf; track; target; ego; tracker; tentative track; observatiom; online tracking; offline tracking; online; offline; recorded; sequences; robust; self driving; self-driving; car; traffic; trajectory; true state; scenario; scenarios; future; accurate; output; advanced; driver; assistance; systems; non-linear; complex noise; pedestrian; truck; bus; maneuvering; vehicles; processed; measurement; frame; state; correction; probability; density; function; tuning; likelihood; transition; measurement; motion; model; recursion; gaussian; approximation; distribution; linear; jacobian; multiplicative; noise; ratio; ad; hoc; ad hoc; state; space; approach; backward; auction; euclidean; distance; statistical; threshold; gating; association; margin; normalize; covariance; matrix; fusion; confirmed; rejected; tentative; history; absolute; error; modular; ego motion; parameters; variables; logg; hardware; specification; fused; causal; factorization; independent; uncorrelated; transform; moving; rotation; translation; oncoming; overtaking;
Sammanfattning :
Today, the main research field for the automotive industry is to find solutions for active safety. In order to perceive the surrounding environment, tracking nearby traffic objects plays an important role. LÄS MER
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Master-uppsats, KTH/Industriell ekonomi och organisation (Inst.)
Författare :Herman Holgert; Victor Cardenas; [2019]
Nyckelord :;
Sammanfattning :
Arbetet syftar till att undersöka om additiv tillverkning (AM) kan vara en lämplig resurs ombord på svenska marinens ytfartyg för att möjliggöra tillverkning av komponenter. Underhåll av fartygen inom den svenska marinen kan i nuläget vara utmanande då flertalet fartyg innehåller av komponenter som inte längre finns tillgängliga att köpa in. LÄS MER
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L3-uppsats, KTH/Reglerteknik
Författare :André Herdeiro Teixeira; [2009]
Nyckelord :;
Sammanfattning :
Over the last few years, a change in one of the classical paradigms in Control Systems has been happening. Partially due to the increase of the computational power, there exists now the possibility of having intelligent sensors and actuators which may take actions in a distributed fashion. LÄS MER
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Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknik
Författare :Birgitta Wingqvist; Mattias Källstrand; [2005]
Nyckelord :Kalman filtering; particle filtering; navigation; potential field; virtual force fields; guidance.; Autonomy; UGV; Autonomitet; UGV; kalmanfilter; partikelfilter; sensorfusion; navigering; vektorfält; virtuella kraftfält.;
Sammanfattning :
The aim of the Master’s Thesis work is to study and develop algorithms for autonomous travel of a UGV (Unmanned Ground Vehicle). A vehicle for the mounting of sensors has been constructed in order to perform the work. Since the UGV is to be used outdoor in urban areas, GPS can be used. LÄS MER
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