Results 1 to 10 of about 197,731 (268)
A Hybrid Collision Model for Safety Collision Control [PDF]
2021 IEEE International Conference on Robotics and Automation (ICRA), 2021 Self-collision detection and avoidance are essential for reactive control, in particular for dynamics robots equipped with legs or arms. Yet, only few control methods are able to handle such constraints, and it is often necessary to rely on path planning to define a collision-free trajectory that the controller would then track.
Noël, Thibault +4 more
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Collision-Resistance from Multi-Collision-Resistance
Journal of Cryptology, 2022 AbstractCollision-resistant hash functions ($$\textsf{CRH}$$ CRH ) are a fundamental and ubiquitous cryptographic primitive. Several recent works have studied a relaxation of $$\textsf{CRH}$$ CRH called t-way multi-collision-resistant hash functions ($$t\text {-}\textsf{MCRH}$$
Ron D. Rothblum +1 more
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Physical Review E, 2018 We provide a theoretical framework to analyze the properties of frontal collisions of two growing interfaces considering different short range interactions between them. Due to their roughness, the collision events spread in time and form rough domain boundaries, which defines collision interfaces in time and space.
Aarão Reis, F. D. A. +1 more
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Collisions and Attention [PDF]
ACM Transactions on Applied Perception, 2005 Attention is an important factor in the perception of static and dynamic scenes, which should, therefore, be taken into account when creating graphical images and animation. Recently, researchers have recognized this fact and have been investigating how the focus of attention can be measured, predicted, and exploited in graphical systems ...
O'SULLIVAN, ANN CAROL, Lee, Richard
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Scientific Reports, 2021 Detailed crustal structure of large earthquake source regions is of great significance for understanding the earthquake generation mechanism. Numerous large earthquakes have occurred in the NE Tibetan Plateau, including the 1920 Haiyuan M8.5 and 1927 ...
Quan Sun +8 more
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Geophysical Research Letters, 2021 The tectonic evolution of the eastern Paleo‐Tethys in the Three‐Rivers headwater region remains uncertain, especially because of the lack of quality paleomagnetic data from the east Eastern Qiangtang Terrane (EQT).
Chong Guan +10 more
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The Physics Teacher, 2021 This paper addresses a popular topic in science teaching and competitions for primary and secondary school students. Experiments with colliding coins are relatively easy to perform and therefore popular in science lessons. We used the idea in the science competition we organized for pupils aged 6 to 13 years.
Rovšek, Barbara, Žigon, Sašo
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Research progress of Jiali fault activity
地球与行星物理论评, 2021 The Jiali fault is a large strike-slip fault that traverses the southeast of the Tibetan Plateau. It played an important role as an adjustment fault for adjusting stress balance both before and after the collision of the Indian and Eurasian plates. Based
Hongru Li, Ling Bai, Huili Zhan
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Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, 2023 QC ...
Joe Marshall +8 more
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On Free-Start Collisions and Collisions for TIB3 [PDF]
, 2009 In this paper, we present free-start collisions for the TIB3 hash functions with a complexity of about 232 compression function evaluations. By using message modification techniques the complexity can be further reduced to 224. Furthermore, we show how to construct collisions for TIB3 slightly faster than brute force search using the fact that we can ...
Florian Mendel, Martin Schläffer
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