Reconstructing 3D Tree Models Using Motion Capture and Particle Flow
International Journal of Computer Games Technology, 2013 Recovering tree shape from motion capture data is a first step toward efficient and accurate animation of trees in wind using motion capture data. Existing algorithms for generating models of tree branching structures for image synthesis in computer ...
Jie Long, Michael D. Jones
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Sensors, 2022 Motion sensors are widely used for gait analysis. The validity of commercial gait analysis systems is of great interest because calculating position/angle-level gait parameters potentially produces an error in the integration process of the motion sensor
Yuki Uno +7 more
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Measuring Behavior using Motion Capture [PDF]
, 2008 Motion capture systems, using optical, magnetic or mechanical sensors are now widely used to record\ud human motion. Motion capture provides us with precise measurements of human motion at a very high\ud recording frequency and accuracy, resulting in a ...
Fikkert, F.W. +3 more
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Motion Cooperation: Smooth Piece-Wise Rigid Scene Flow from RGB-D Images [PDF]
, 2015 We propose a novel joint registration and segmentation approach to estimate scene flow from RGB-D images. Instead of assuming the scene to be composed of a number of independent rigidly-moving parts, we use non-binary labels to capture non-rigid ...
Cremers, Daniel +4 more
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Comparison of breast motion at different levels of support during physical activity [PDF]
, 2017 Optical tracking systems have been used in previous studies to capture the motion of the nude breast and breasts in bras, under the assumption that no breast-bra relative movement occurred within the bra.
Kuo, Li-Chieh +3 more
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Nonrigid Optical Flow Ground Truth for Real-World Scenes with Time-Varying Shading Effects
, 2016 In this paper we present a dense ground truth dataset of nonrigidly deforming real-world scenes. Our dataset contains both long and short video sequences, and enables the quantitatively evaluation for RGB based tracking and registration methods.
Brown, Matthew +3 more
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Search Tracker: Human-derived object tracking in-the-wild through large-scale search and retrieval [PDF]
, 2016 Humans use context and scene knowledge to easily localize moving objects in conditions of complex illumination changes, scene clutter and occlusions. In this paper, we present a method to leverage human knowledge in the form of annotated video libraries ...
Bency, Archith J. +4 more
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Reference in-vitro dataset for inertial-sensor-to-bone alignment applied to the tibiofemoral joint
Scientific Data, 2021 Measurement(s) marker trajectory • anatomical landmark • Inertia Technology Type(s) optical motion capture system • computed tomography • inertial measurement device Factor Type(s) movement plane • movement duration • movement excitation • tibiofemoral ...
Ive Weygers +7 more
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Cascaded Scene Flow Prediction using Semantic Segmentation
, 2017 Given two consecutive frames from a pair of stereo cameras, 3D scene flow methods simultaneously estimate the 3D geometry and motion of the observed scene.
Kautz, Jan +3 more
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A joint motion & disparity motion estimation technique for 3D integral video compression using evolutionary strategy [PDF]
, 2007 3D imaging techniques have the potential to establish a future mass-market in the fields of entertainment and communications. Integral imaging, which can capture true 3D color images with only one camera, has been seen as the right technology to offer ...
Adedoyin, S, Aggoun, A, Fernando, WAC
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