Results 61 to 70 of about 7,756 (237)
Structure from motion (SFM) photogrammetry vs terrestrial laser scanning [PDF]
, 2016 Structure from Motion (SfM) has its roots in the well-established spatial measurement method of photogrammetry, but is becoming increasingly recognised as a means to capture dense 3D data to represent real-world objects, both natural and man- made.
Simon Buckley (7179293) +1 more
core +1 more source
InfrastructuresAccurate geodetic surveys are essential for road design, with altimetric accuracy being particularly critical. UAV photogrammetry offers faster and safer data acquisition than conventional methods, but its applicability depends on whether it can meet ...
Brankica Malić +4 more
doaj +1 more source
ISPRS International Journal of Geo-Information, 2018 In vineyards, especially on steep slopes like the Ruwer-Mosel Valley, Germany, soil erosion is a well-known environmental problem. Unfortunately, some enterprises and farmers are not aware of how much soil is being lost and the long-term negative impacts
Alexander Remke +4 more
doaj +1 more source
When Biology Meets Medicine: A Perspective on Foundation Models
Advanced Intelligent Discovery, EarlyView.Artificial intelligence, and foundation models in particular, are transforming life sciences and medicine. This perspective reviews biological and medical foundation models across scales, highlighting key challenges in data availability, model evaluation, and architectural design.
Kunying Niu +3 more
wiley +1 more source
Structure from motion (SFM) photogrammetry [PDF]
, 2015 Topographic data measurement is a fundamental aspect of many geomorphic research applications, particularly those including landform monitoring and investigation of changes in topography.
Stuart N. Lane (3777907) +2 more
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Remote Sensing, 2021 Wildfire shapes vegetation assemblages in Mediterranean ecosystems, such as those in the state of California, United States. Successful restorative management of forests in-line with ecologically beneficial fire regimes relies on a thorough understanding
Sean Reilly +5 more
doaj +1 more source
TC-SfM: Robust Track-Community-Based Structure-From-Motion
IEEE Transactions on Image ProcessingStructure-from-Motion (SfM) aims to recover 3D scene structures and camera poses based on the correspondences between input images, and thus the ambiguity caused by duplicate structures (i.e., different structures with strong visual resemblance) always results in incorrect camera poses and 3D structures.
Lei Wang 0025 +5 more
openaire +3 more sources
Application of ‘Structure from Motion’ (SfM) technique in physical hydraulic modelling
Journal of Physics: Conference Series, 2019 Abstract There are many methods available for measurement of bed morphology in physical hydraulic model studies considering mobile bed sediment. Among which, there are sophisticated instrumentations which provide quality results in shorter time but are vastly expensive and requires special training for execution. Whereas the conventional
Sanat Kumar Karmacharya +3 more
openaire +1 more source
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 Abstract. The purpose of this research study is to assess the potential using smartphone camera captured images for 3D model reconstruction by using Structure from Motion (SFM) photogrammetry technique, specifically in term of volumetric measurement. In past, the volumetric measurement of surface or object is by using Imaging Station or by professional
E. H. Heng Siong +2 more
openaire +3 more sources
Advanced Intelligent Systems, EarlyView.This article proposes NIRGB‐GS, a multimodal 3DGS variant that enables reliable 3D reconstruction and normal‐light novel‐view synthesis for extremely low‐light scenes by fusing paired near‐infrared and noisy RGB captures. High‐SNR near‐infrared modality and modality‐specific appearance encoding together resolve the issues of unstable pose/geometry ...
Chengyun Yang +3 more
wiley +1 more source