Results 321 to 330 of about 3,290,391 (380)
Some of the next articles are maybe not open access.
, 2011
compact representation of the system; i.e., the characteristic time-series curves for each person. We thus segment the video into systems and sub-systems (e.g., the whole body of a person, parts of the body, etc.) and, for each of those, get their tracks,
Ricky J. Sethi +2 more
semanticscholar +1 more source
compact representation of the system; i.e., the characteristic time-series curves for each person. We thus segment the video into systems and sub-systems (e.g., the whole body of a person, parts of the body, etc.) and, for each of those, get their tracks,
Ricky J. Sethi +2 more
semanticscholar +1 more source
Physics and Politics in Revolutionary Russia
, 2023Aided by personal documents and institutional archives that were closed for decades, this book recounts the development of physics - or, more aptly, science under stress - in Soviet Russia up to World War II.
P. Josephson
semanticscholar +1 more source
Physics-based motion capture imitation with deep reinforcement learning
Motion in Games, 2018We introduce a deep reinforcement learning method that learns to control articulated humanoid bodies to imitate given target motions closely when simulated in a physics simulator.
N. Chentanez +4 more
semanticscholar +1 more source
Spatial Correlations in CyberShake Physics‐Based Ground‐Motion Simulations
Bulletin of The Seismological Society of America (BSSA), 2019When studying the performance of distributed infrastructure in earthquakes, spatial variations in strong ground motion have a significant impact. Currently, prediction models for spatial ground‐motion variations in future earthquakes are calibrated ...
Yilin Chen, J. Baker
semanticscholar +1 more source
The Physics of Labyrinthine Motion Stimulus
Neurologic Clinics, 1990This article attempts to demonstrate that by means of a single vertical axis rotary chair, motion stimuli can be selectively presented to any one pair of sensors in the labyrinths of the vestibular peripheral end organs, to the exclusion of the others by means of appropriate motion profiles and coupling of the sensors and the stimuli.
openaire +3 more sources
Feeling the physics of linear motion
The Physics Teacher, 1998In this article we will describe some large-scale macro-experiments in which the student is actually part of the experimental apparatus itself. This allows the student to actually feel physical phenomena for him/herself. This sensory experience helps students develop an intuitive understanding of physical phenomena, and it’s great fun!
Doug Bowman +3 more
openaire +2 more sources
Physics-based full-body soccer motion control for dribbling and shooting
ACM Transactions on Graphics, 2019Playing with a soccer ball is not easy even for a real human because of dynamic foot contacts with the moving ball while chasing and controlling it. The problem of online full-body soccer motion synthesis is challenging and has not been fully solved yet.
Seokpyo Hong +4 more
semanticscholar +1 more source
The motion of massless object and the physical essence and motion law of light
2022Einstein's theory of special relativity is based on two basic assumptions, one is the "principle of special relativity" and the other is the "principle of constant speed of light" . The "principle of constant speed of light" of special relativity holds that the speed of light in vacuum is invariable relative to any reference system.
openaire +2 more sources
A course in physics of human motion
American Journal of Physics, 1975A course in elementary mechanics especially designed for students of athletics and dance is described. The course has been taught for two years at the University of Minnesota. Innovative features include a gymnasium laboratory utilizing an inexpensive photographic technique for analysis of human motion.
J. W. Halley, B. Eaton
openaire +2 more sources
Observed Ground Motions, Extreme Ground Motions, and Physical Limits to Ground Motions
2006This paper examines whether the extremely high ground motion values that are calculated for probabilistic seismic hazard analyses in critical facilities are physically attainable.
C.A. Cornell +5 more
openaire +2 more sources