Drift of sparse and dense spiral waves under joint external forces.
Sign Up to like & getrecommendations! Published in 2023 at "Physical review. E"
DOI: 10.1103/physreve.107.024213
Abstract: Many methods have been employed to investigate the drift behaviors of spiral waves in an effort to understand and control their dynamics. Drift behaviors of sparse and dense spirals induced by external forces have been… read more here.
Keywords: dense spiral; sparse dense; external forces; drift ... See more keywords
Sparse-to-Dense Training: A Novel Training Scheme to Enhance Vision Transformers
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2025.3586550
Abstract: As Vision Transformers (ViTs) become increasingly popular in various vision tasks, one may question: if a new training scheme for ViTs exists that can improve performance without increasing training and inference computation cost? In this… read more here.
Keywords: training; vision; training scheme; vision transformers ... See more keywords
Deep Sparse-to-Dense Inbetweening for Multi-View Light Fields
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Image Processing"
DOI: 10.1109/tip.2025.3612257
Abstract: Light field (LF) imaging, which captures both intensity and directional information of light rays, extends the capabilities of traditional imaging techniques. In this paper, we introduce a task in the field of LF imaging, sparse-to-dense… read more here.
Keywords: view; dense; dense inbetweening; multi view ... See more keywords
Robust Single-Shot 3D Reconstruction by Sparse-to-Dense Stereo Matching and Spline Function Based Parallax Modeling
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Image Processing"
DOI: 10.1109/tip.2025.3616615
Abstract: Single-shot 3D surface imaging techniques with high accuracy and high resolution are very important in both academia and industry. In this paper, we propose a sparse-to-dense structured light (SL) line-pattern based active stereo vision (ASV)… read more here.
Keywords: stereo; color lines; dense; color ... See more keywords
NextDet: Efficient Sparse-to-Dense Object Detection with Attentive Feature Aggregation
Sign Up to like & getrecommendations! Published in 2022 at "Future Internet"
DOI: 10.3390/fi14120355
Abstract: Object detection is a computer vision task of detecting instances of objects of a certain class, identifying types of objects, determining its location, and accurately labelling them in an input image or a video. The… read more here.
Keywords: sparse dense; attentive feature; detection; object detection ... See more keywords