Results 91 to 100 of about 909,380 (198)

3D motion analysis for mobile robots

, 2013
In this work, we present a fast approach to estimate the motion parameter coefficients,which results in a significant reduction of the computational time of the 3D motionsegmentation approach as well as a decrease in the mean error of the estimated parameterseven with highly noisy MVF. Furthermore, a saliency-based approach forestimating and segmenting
openaire   +1 more source

Toward a New Approach for Analysis of Joint Range of Motion in Three-dimensional Digitized Analysis by One Camera

Journal of Modern Rehabilitation, 2017
Introduction: The use of multiple cameras for motion analysis and single joint motion is very difficult and needs high technology in laboratory conditions.
Saeed Talebian, Roya Mehdikhani, Mahmood Talebian, Maryam Saba, Gholam Reza Olyaei   +4 more
doaj  

Diving Performance Analysis with 3D Motion Knowledge Hypergraphs

Abstract Diving actions involve complex temporal dynamics, rapid pose transitions, and strict requirements for entry angles and splash control, making quality assessment a challenging task in computer vision. Existing methods still face limitations in motion structure modeling, depth perception, and multimodal fusion.
Jingbo Wang, Yifan Xie, Yitao Xie, Hongyu Xiao   +3 more
openaire   +1 more source

Modeling of Globoidal Cam Planetary Mechanism by Simulating Motion Method

Jixie chuandong, 2018
Aiming at the problem of modeling difficult of complex meshing surfaces of globoidal cam planetary mechanism,a method of 3D modeling by using simulated motion method is proposed in order to facilitate the modeling of the mechanism.
Liu Beibei, Cao Jujiang, Zhang Yanhua
doaj  

Integrating motion capture technology and intraoral ultrasonography for 3D anatomical analysis

Scientific Reports
The inherent two-dimensional (2D) nature of ultrasonography (US) limits its accuracy in visualizing complex intraoral structures. This proof-of-concept feasibility study introduces a novel approach integrating motion-capture technology and three ...
Soo-Bin Kim, Kang-Woo Lee, Hyungkyu Bae, Kyu-Ho Yi, Kyung-Seok Hu, Hee-Jin Kim   +5 more
doaj   +1 more source

Ten-Year Outcomes of Modular Reverse Shoulder Arthroplasty Assessed by 3D Motion Analysis. [PDF]

Ther Clin Risk Manag
Hetto P, Liewald F, Maier MW, Tsitlakidis S, Spranz D.   +4 more
europepmc   +1 more source

3D motion analysis of the wrist splint effect to wrist joint movement. [PDF]

J Phys Ther Sci, 2017
Shin JI, Park SH.
europepmc   +1 more source

Motion-oriented 3D analysis of body measurements

IOP Conference Series: Materials Science and Engineering, 2017
C Loercher, S Morlock, A Schenk
openaire   +1 more source

Surgical Correction of Sprengel's Deformity in Children Using the Modified Green Technique: A Functional and 3D Motion Analysis Study. [PDF]

J Clin Med
Scheider P, Unglaube F, Kranzl A, Chiari C, Farr S.   +4 more
europepmc   +1 more source

The Joint Mechanical Function and Control of the Front Leg During Cricket Fast Bowling: A 3D Motion Analysis Study. [PDF]

Sensors (Basel)
Ferdinands RED, Sinclair PJ, Stuelcken MC, Greene AJ.   +3 more
europepmc   +1 more source