Dulac maps of real saddle-nodes
Sign Up to like & getrecommendations! Published in 2024 at "Nonlinearity"
DOI: 10.1088/1361-6544/ad76f3
Abstract: Consider a germ of a holomorphic vector field at the origin on the coordinate complex plane. This germ is called a saddle-node if the origin is its singular point, one of its eigenvalues at zero… read more here.
Keywords: real saddle; saddle node; dulac maps; saddle nodes ... See more keywords
Technique to Generate Depth Maps from Real Scenes without Manual Calibration
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Latin America Transactions"
DOI: 10.1109/tla.2024.10500710
Abstract: This paper proposes a technique for the generation of a disparity map from a real scene, captured by a stereo vision system. The underlying motivation for this work is to develop a system not requiring… read more here.
Keywords: calibration; technique generate; maps real; depth maps ... See more keywords
Decal-Maps: Real-Time Layering of Decals on Surfaces for Multivariate Visualization
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Visualization and Computer Graphics"
DOI: 10.1109/tvcg.2016.2598866
Abstract: We introduce the use of decals for multivariate visualization design. Decals are visual representations that are used for communication; for example, a pattern, a text, a glyph, or a symbol, transferred from a 2D-image to… read more here.
Keywords: real time; multivariate visualization; visualization; maps real ... See more keywords