Results 81 to 90 of about 1,272,840 (224)

MotionTTT: 2D Test-Time-Training Motion Estimation for 3D Motion Corrected MRI [PDF]

open access: yesarXiv
A major challenge of the long measurement times in magnetic resonance imaging (MRI), an important medical imaging technology, is that patients may move during data acquisition. This leads to severe motion artifacts in the reconstructed images and volumes.
arxiv  

XCVII. The motion of electrons in gases [PDF]

open access: green, 1921
John Townsend, V.A. Bailey
openalex   +1 more source

MM-Tracker: Motion Mamba with Margin Loss for UAV-platform Multiple Object Tracking [PDF]

open access: yesarXiv
Multiple object tracking (MOT) from unmanned aerial vehicle (UAV) platforms requires efficient motion modeling. This is because UAV-MOT faces both local object motion and global camera motion. Motion blur also increases the difficulty of detecting large moving objects.
arxiv  

Morph: A Motion-free Physics Optimization Framework for Human Motion Generation [PDF]

open access: yesarXiv
Human motion generation plays a vital role in applications such as digital humans and humanoid robot control. However, most existing approaches disregard physics constraints, leading to the frequent production of physically implausible motions with pronounced artifacts such as floating and foot sliding.
arxiv  

PackDiT: Joint Human Motion and Text Generation via Mutual Prompting [PDF]

open access: yesarXiv
Human motion generation has advanced markedly with the advent of diffusion models. Most recent studies have concentrated on generating motion sequences based on text prompts, commonly referred to as text-to-motion generation. However, the bidirectional generation of motion and text, enabling tasks such as motion-to-text alongside text-to-motion, has ...
arxiv  

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