Results 31 to 40 of about 829,089 (280)

Dance Video Motion Recognition Based on Computer Vision and Image Processing

open access: yesApplied Artificial Intelligence, 2023
In recent years, motion recognition has become a hot research topic in the field of computer vision and has great research worth. Scholars and research institutions at home and abroad have made a lot of research and achieved good results.
Yawen Pang, Yi Niu
doaj   +1 more source

On Learning Mechanical Laws of Motion From Video Using Neural Networks

open access: yesIEEE Access, 2023
In computer vision, physics plays an important role in several applications. In this work, we teach a machine to detect the mechanical laws of motion of physical objects using video, and show how the results can be useful for computer vision tasks.
Pradyumna Chari   +5 more
doaj   +1 more source

Dynamic 3D shape of the plantar surface of the foot using coded structured light: a technical report

open access: yesJournal of Foot and Ankle Research, 2014
Background The foot provides a crucial contribution to the balance and stability of the musculoskeletal system, and accurate foot measurements are important in applications such as designing custom insoles/footwear.
Ali K Thabet   +4 more
doaj   +1 more source

Center-surround interactions underlie bipolar cell motion sensitivity in the mouse retina

open access: yesNature Communications, 2022
Motion vision is critical for survival. Here the authors show that motion detection occurs already in bipolar cells of the mouse retina, which may contribute to motion processing throughout the visual system.
Sarah Strauss   +8 more
doaj   +1 more source

On human motion prediction using recurrent neural networks

open access: yes, 2017
Human motion modelling is a classical problem at the intersection of graphics and computer vision, with applications spanning human-computer interaction, motion synthesis, and motion prediction for virtual and augmented reality.
Black, Michael J.   +2 more
core   +1 more source

Vision-Based Fuzzy 2D Motion Control of a Model Helicopter [PDF]

open access: yes, 2006
©2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or distribution to servers or lists, or to reuse any ...
Demirli, K.   +2 more
core   +1 more source

Computer Vision Solutions for Range of Motion Assessment

open access: yesSoutheastern European Medical Journal, 2023
Joint range of motion (ROM) is an important indicator of physical functionality and musculoskeletal health. In sports, athletes require adequate levels of joint mobility to minimize the risk of injuries and maximize performance, while in rehabilitation ...
Jelena Aleksic
doaj   +1 more source

Motion perception under mesopic vision

open access: yesJournal of Vision, 2016
Mesopic and scotopic vision extend over an illuminance range of 106. The goal of the present study was to determine the effect of decreasing light level on the underlying motion mechanism that integrates spatiotemporally separated motion signals. To accomplish this, we took advantage of the phenomenon of visual motion priming, in which the perceived ...
Sanae, Yoshimoto   +2 more
openaire   +2 more sources

A Common Framework for the Analysis of Complex Motion? Standstill and Capture Illusions

open access: yesFrontiers in Human Neuroscience, 2014
A series of illusions was created by presenting stimuli, which consisted of two overlapping surfaces each defined by textures of independent visual features (i.e. modulation of luminance, color, depth, etc.). When presented concurrently with a stationary
Max Reinhard Dürsteler
doaj   +1 more source

Badminton motion capture with visual image detection of picking robotics

open access: yesInternational Journal of Advanced Robotic Systems, 2020
In the process of strawberry easily broken fruit picking, in order to reduce the damage rate of the fruit, improves accuracy and efficiency of picking robot, field put forward a motion capture system based on international standard badminton edge feature
Changxin Li
doaj   +1 more source

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