Results 111 to 120 of about 24,212 (211)
NePO: Neural Point Octrees for Large‐Scale Novel View Synthesis
Computer Graphics Forum, EarlyView.We introduce Neural Point Octrees (NePOs), a scalable radiance field representation that organises point clouds hierarchically for efficient optimisation and rendering of large scale scenes. NePOs enable level of detail selection, joint refinement of appearance and camera poses, and real‐time rendering of hundreds of millions of points.
Noah Lewis +3 more
wiley +1 more source
Large Scale SfM with the Distributed Camera Model
, 2016 We introduce the distributed camera model, a novel model for Structure-from-Motion (SfM). This model describes image observations in terms of light rays with ray origins and directions rather than pixels.
Fragoso, Victor +3 more
core +1 more source
A Survey of Methods for Constructing 3D Urban Models From Point Clouds
Computer Graphics Forum, EarlyView.The survey outlines a general process for constructing 3D models from point clouds and categorizes the methods based on their use of templates, basic surface primitives, hybrid approaches, or linear primitives. Additionally, the survey reviews the datasets and benchmarks that are essential for testing and training the developed methods.
Chiara Romanengo +5 more
wiley +1 more source
Remote Sensing, 2020 The 3D digitization and Building Information Modeling (BIM), which is based on parametric objects, have considerably advanced by developing massive data capture techniques.
Juan Moyano +3 more
doaj +1 more source
Impacts of land use change on diaspore‐dispersing ant assemblages in southwestern Amazonia
Insect Conservation and Diversity, EarlyView.Land use changes shift ant assemblages, more intensive land uses are dominated by generalist and open habitat specialist species engaging in group foraging. The diaspore removal rates cannot differ, but the quality of dispersal was lower in disturbed habitats.
Dhâmyla Bruna de Souza Dutra +6 more
wiley +1 more source
International Endodontic Journal, EarlyView.ABSTRACT Aim To investigate whether moderate systemic caffeine intake modulates the progression of apical periodontitis (AP) and associated alveolar bone loss, combining in vivo rat experiments with in silico molecular docking to explore potential mechanisms. Methodology Male Wistar rats were randomly assigned to four groups (n = 8 per group): control,
Matheus Ferreira Lima Rodrigues +12 more
wiley +1 more source
Drones, 2019 Mangroves provide a variety of ecosystem services, which can be related to their structural complexity and ability to store carbon in the above ground biomass (AGB).
Angus D. Warfield, Javier X. Leon
doaj +1 more source
Low Power Depth Estimation of Rigid Objects for Time-of-Flight Imaging
, 2019 Depth sensing is useful in a variety of applications that range from augmented reality to robotics. Time-of-flight (TOF) cameras are appealing because they obtain dense depth measurements with minimal latency.
Noraky, James, Sze, Vivienne
core +1 more source
Social Policy &Administration, EarlyView.ABSTRACT Theoretically grounded in Public Service Logic (PSL), this study investigates frontline care staff's experiences with value‐creation negotiations across residential transition processes for service users with intellectual disabilities to and within co‐located supported housing in a Norwegian municipal setting.
Kim Ulvin +3 more
wiley +1 more source
Boletín de la Asociación de Geógrafos Españoles, 2018 Gully erosion in agrosilvopastoral systems of SW Spain represents a common degradation process, but has been hardly analysed. The suitability of using the Unmanned Aerial Vehicles (UAV) and Structure from Motion photogrammetry (SfM) workflow to map ...
Álvaro Gómez Gutiérrez +6 more
doaj +3 more sources