Search Results - "Tanskanen, Petri"

Live Metric 3D Reconstruction on Mobile Phones by Tanskanen, Petri, Kolev, Kalin, Meier, Lorenz, Camposeco, Federico, Saurer, Olivier, Pollefeys, Marc

“…In this paper, we propose a complete on-device 3D reconstruction pipeline for mobile monocular hand-held devices, which generates dense 3D models with absolute…”
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Vision-Controlled Micro Flying Robots: From System Design to Autonomous Navigation and Mapping in GPS-Denied Environments by Scaramuzza, Davide, Achtelik, Michael C., Doitsidis, Lefteris, Friedrich, Fraundorfer, Kosmatopoulos, Elias, Martinelli, Agostino, Achtelik, Markus W., Chli, Margarita, Chatzichristofis, Savvas, Kneip, Laurent, Gurdan, Daniel, Heng, Lionel, Lee, Gim Hee, Lynen, Simon, Pollefeys, Marc, Renzaglia, Alessandro, Siegwart, Roland, Stumpf, Jan Carsten, Tanskanen, Petri, Troiani, Chiara, Weiss, Stephan, Meier, Lorenz

“…Autonomous microhelicopters will soon play a major role in tasks like search and rescue, environment monitoring, security surveillance, and inspection. If they…”
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Real-time velocity estimation based on optical flow and disparity matching by Honegger, D., Greisen, P., Meier, L., Tanskanen, P., Pollefeys, M.

“…A high update rate of metric velocity values is crucial for a robust operation of navigation control loops of mobile robots such as micro aerial vehicles…”
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PIXHAWK: A micro aerial vehicle design for autonomous flight using onboard computer vision by Meier, Lorenz, Tanskanen, Petri, Heng, Lionel, Lee, Gim Hee, Fraundorfer, Friedrich, Pollefeys, Marc

“…We describe a novel quadrotor Micro Air Vehicle (MAV) system that is designed to use computer vision algorithms within the flight control loop. The main…”
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Proposing Game Concepts and Design Recommendations for Minority Language Learning: Karelian Language by Petri Tanskanen, Leena Arhippainen

“…Revitalizing endangered minority languages is important. Learning games and gamified application could provide potential ways to support learning of minority…”
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Autonomous Visual Mapping and Exploration With a Micro Aerial Vehicle by Heng, Lionel, Honegger, Dominik, Lee, Gim Hee, Meier, Lorenz, Tanskanen, Petri, Fraundorfer, Friedrich, Pollefeys, Marc

“…Cameras are a natural fit for micro aerial vehicles (MAVs) due to their low weight, low power consumption, and two‐dimensional field of view. However,…”
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Turning Mobile Phones into 3D Scanners by Kolev, Kalin, Tanskanen, Petri, Speciale, Pablo, Pollefeys, Marc

“…In this paper, we propose an efficient and accurate scheme for the integration of multiple stereo-based depth measurements. For each provided depth map a…”
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Semi-direct EKF-based monocular visual-inertial odometry by Tanskanen, Petri, Naegeli, Tobias, Pollefeys, Marc, Hilliges, Otmar

“…We propose a novel monocular visual inertial odometry algorithm that combines the advantages of EKF-based approaches with those of direct photometric error…”
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Vision-based autonomous mapping and exploration using a quadrotor MAV by Fraundorfer, F., Heng, L., Honegger, D., Lee, G. H., Meier, L., Tanskanen, P., Pollefeys, M.

“…In this paper, we describe our autonomous vision-based quadrotor MAV system which maps and explores unknown environments. All algorithms necessary for…”
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An open source and open hardware embedded metric optical flow CMOS camera for indoor and outdoor applications by Honegger, Dominik, Meier, Lorenz, Tanskanen, Petri, Pollefeys, Marc

“…Robust velocity and position estimation at high update rates is crucial for mobile robot navigation. In recent years optical flow sensors based on computer…”
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PIXHAWK: A system for autonomous flight using onboard computer vision by Meier, L., Tanskanen, P., Fraundorfer, F., Pollefeys, M.

“…We provide a novel hardware and software system for micro air vehicles (MAV) that allows high-speed, low-latency onboard image processing. It uses up to four…”
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SFly: Swarm of micro flying robots by Achtelik, M., Achtelik, M., Brunet, Y., Chli, M., Chatzichristofis, S., Decotignie, J., Doth, K., Fraundorfer, F., Kneip, L., Gurdan, D., Heng, L., Kosmatopoulos, E., Doitsidis, L., Gim Hee Lee, Lynen, S., Martinelli, A., Meier, L., Pollefeys, M., Piguet, D., Renzaglia, A., Scaramuzza, D., Siegwart, R., Stumpf, J., Tanskanen, P., Troiani, C., Weiss, S.

“…The SFly project is an EU-funded project, with the goal to create a swarm of autonomous vision controlled micro aerial vehicles. The mission in mind is that a…”
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Autonomous obstacle avoidance and maneuvering on a vision-guided MAV using on-board processing by Heng, Lionel, Meier, Lorenz, Tanskanen, Petri, Fraundorfer, Friedrich, Pollefeys, Marc

“…We present a novel stereo-based obstacle avoidance system on a vision-guided micro air vehicle (MAV) that is capable of fully autonomous maneuvers in unknown…”
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