Results 121 to 130 of about 1,430 (204)

Developing libraries of semantically-augmented graphics as visual standards for biomedical information systems. [PDF]

J Biomed Inform
Clarkson MD, Roggenkamp S, Detwiler LT.
europepmc   +1 more source

Terrain Synthesis and Authoring based on Iso‐Contours

Computer Graphics Forum, EarlyView.
Abstract Digital terrains are central to realistic landscape depiction, yet authoring tools must balance perceptual realism with intuitive artistic control. We propose a compact vector‐based representation that models terrain as nested iso‐contours, inspired by geomorphology and cartography.
B. Huftier, H. Schott, E. Galin, O. Argudo, A. Peytavie, E. Guérin   +5 more
wiley   +1 more source

Design and experimental investigation of the grasping system of an agricultural soft manipulator based on FMDS-YOLOv8. [PDF]

Front Plant Sci
Zhuang Y, Xu K, Liu Z, Li J, Shen L, Wang J.   +5 more
europepmc   +1 more source

Survey on differential estimators for 3d point clouds

Computer Graphics Forum, EarlyView.
Abstract Recent advancements in 3D scanning technologies, including LiDAR and photogrammetry, have enabled the precise digital replication of real‐world objects. These methods are widely used in fields such as GIS, robotics, and cultural heritage. However, the point clouds generated by such scans are often noisy and unstructured, posing challenges for ...
Léo Arnal–Anger, Thibault Lejemble, David Coeurjolly, Loïc Barthe, Nicolas Mellado   +4 more
wiley   +1 more source

LazySlide: accessible and interoperable whole-slide image analysis. [PDF]

Nat Methods
Zheng Y, Abila E, Chrenková E, Buljan I, Winkler J, Rendeiro AF.   +5 more
europepmc   +1 more source

Establishing Shape Correspondences: A Survey

Computer Graphics Forum, EarlyView.
Abstract Shape correspondence between surfaces in 3D is a central problem in geometry processing, concerned with establishing meaningful relations between surfaces. While all correspondence problems share this goal, specific formulations can differ significantly: Downstream applications require certain properties that correspondences must satisfy ...
A. Heuschling, H. Meinhold, L. Kobbelt
wiley   +1 more source

Expected values of topological descriptors for possible kink chains of type ₂ ⊤ 2 . [PDF]

Front Chem
Chen R, Razzaque A, Khalil M, Kanwal S, Noor S, Nazir R.   +5 more
europepmc   +1 more source

Embedding Optimization of Layouts via Distortion Minimization

Computer Graphics Forum, EarlyView.
Abstract Given an embedding of a layout in the surface of a target mesh, we consider the problem of optimizing the embedding geometrically. Layout embeddings partition the surface into multiple disk‐like patches, making them particularly useful for parametrization and remeshing tasks, such as quad‐remeshing, since these problems can then be solved on ...
A. Heuschling, I. Lim, L. Kobbelt
wiley   +1 more source

Topology‐based Visual Analysis of Hydrothermal Plumes

Computer Graphics Forum, EarlyView.
Abstract Hydrothermal plumes are turbulent structures of intense heat and mineral smoke that rise and disperse into the deep ocean. Existing models generally characterize these systems as a single axisymmetric plume originating from a point source. However, this assumption breaks down in weakly venting, spatially distributed systems, where low‐flux ...
Adhitya Kamakshidasan, Tushar Jain, Karen Bemis, Valerio Pascucci   +3 more
wiley   +1 more source

Open access and digital morphology data in evolutionary biology: expanding frontiers of knowledge. [PDF]

BMC Ecol Evol
De Leo N, Michaud M, Maiorano L, Meloro C, Chatar N, Tamagnini D.   +5 more
europepmc   +1 more source