AI Boosts Table Tap Detection
Weekend project explores surface interaction localization using 3 accelerometers and wave physics. Initial attempt with wave polarization showed low accuracy due to dominant vertical oscillations. Switched to triangulation via array signals, using a neural model trained on simulated and real data for phase picking. Accuracy was limited by network resolution. Final breakthrough: trained a neural network end-to-end for localization, outperforming physics-based methods—achieved 2x higher precision. Combines physics simulation, real sensors, and advanced AI (Fable 5), hinting at new frontiers in science.
Wave Polarization Source | Bitter Lesson
#AI #machinelearning #wavephysics #sensors #localization #neuralnetworks #GenZ #innovation #Fable5 #simulations #acoustics #science #signalprocessing #engineering #tabletap #arrays #phasepicking #experiments #tech #weekendproject
Weekend project explores surface interaction localization using 3 accelerometers and wave physics. Initial attempt with wave polarization showed low accuracy due to dominant vertical oscillations. Switched to triangulation via array signals, using a neural model trained on simulated and real data for phase picking. Accuracy was limited by network resolution. Final breakthrough: trained a neural network end-to-end for localization, outperforming physics-based methods—achieved 2x higher precision. Combines physics simulation, real sensors, and advanced AI (Fable 5), hinting at new frontiers in science.
Wave Polarization Source | Bitter Lesson
#AI #machinelearning #wavephysics #sensors #localization #neuralnetworks #GenZ #innovation #Fable5 #simulations #acoustics #science #signalprocessing #engineering #tabletap #arrays #phasepicking #experiments #tech #weekendproject