Results 121 to 130 of about 10,913 (220)

Markerless motion capture for the hands and fingers [PDF]

Hand and finger movements are underrepresented in biomechanical studies, primarily due to the challenge of tracking the hands and fingers. Several limitations are associated with marker-based motion capture, including interference with natural movement ...
Majoni, Nigel
core  

Pose2Sim - Markerless kinematics, from OpenPose to OpenSim

Markerless kinematics with any cameras — From Pose estimation to OpenSim 3D motionIf you use Pose2Sim, please cite it as ...
Pagnon, David
core   +1 more source

Feasibility and accuracy of a real-time depth-based markerless navigation method for hologram-guided surgery

BMC Digital Health
Background Two-dimensional (2D) medical visualization techniques are often insufficient for displaying complex, three-dimensional (3D) anatomical structures.
Annabel Groenenberg, Lars Brouwers, Mike Bemelman, Thomas J. J. Maal, Jan M. M. Heyligers, Max M. Louwerse   +5 more
doaj   +1 more source

Kinematic synergies show good consistency when extracted with a low-cost markerless device and a marker-based motion tracking system

Heliyon
Recently, markerless tracking systems, such as RGB-Depth cameras, have spread to overcome some of the limitations of the gold standard marker-based tracking systems.
Cristina Brambilla, Alessandro Scano
doaj   +1 more source

Pioneering precision in markerless strain development for Synechococcus sp. PCC 7002

Microbial Cell Factories
Marine cyanobacteria such as Picosynechococcus sp. (formerly called Synechococcus sp.) PCC 7002 are promising chassis for photosynthetic production of commodity chemicals with low environmental burdens. Genetic engineering of cyanobacteria conventionally
Ayaka Tsuji, Kosuke Inabe, Ryota Hidese, Yuichi Kato, Lucília Domingues, Akihiko Kondo, Tomohisa Hasunuma   +6 more
doaj   +1 more source

Projector Calibration using a Markerless Plane.

, 2009
In this paper we address the problem of geometric video projector calibration using a markerless planar surface (wall) and a partially calibrated camera. Instead of using control points to infer the camera-wall orientation, we find such relation by efficiently sampling the hemisphere of possible orientations. This process is so fast that even the focal
Draréni, Jamil, Roy, Sébastien, Sturm, Peter   +2 more
openaire   +1 more source

Performance Analysis for Automated Gait Extraction and Recognition in Multi-Camera Surveillance

, 2009
Many studies have confirmed that gait analysis can be used as a new biometrics. In this research, gait analysis is deployed for people identification in multi-camera surveillance scenarios.
Goffredo, Michela, Nixon, Mark, Bouchrika, Imed, Carter, John   +3 more
core  

Tracking Markerless Augmeted Reality untuk Design Furniture Room

, 2017
Metode yang digunakan oleh AR ini adalah menggunakan sistem melacak dan deteksi marker sebagai trigger untuk menampilkan benda virtual melalui media visual (kamera).Marker yang digunakan pada penelitian ini termasuk jenis markerless yang dideteksi ...
Siswanti, Sri Desy, Dwihandoko, Titoyan
core  

A low-cost markerless motion capture system to automate functional gait assessment: Feasibility study. [PDF]

PLoS One
Darici O, Cabak C, Wong JD.
europepmc   +1 more source

Comparison of peak joint angles from non-concurrent squat and upper-limb assessment using a markerless Kinotek system and a marker-based Vicon system. [PDF]

PeerJ
Pottorf OA, Greenberg ET, Garcia MC, Dewan BM.   +3 more
europepmc   +1 more source