Results 51 to 60 of about 997,464 (307)
CORRECTION AND DENSIFICATION OF UAS-BASED PHOTOGRAMMETRIC THERMAL POINT CLOUD [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Photogrammetric processing algorithms can suffer problems due to either the initial image quality (noise, low radiometric quality, shadows and so on) or to certain surface materials (shiny or textureless objects).
O. Akcay, R. C. Erenoglu, O. Erenoglu
doaj +1 more source
Power-Line Extraction Method for UAV Point Cloud Based on Region Growing Algorithm
南方能源建设, 2023 [Introduction] Since the power line has the characteristics of long transmission distance and a complex spatial environment, the UAV LiDAR point cloud technology can completely and efficiently obtain the geometric information of the power line and its ...
Xingyi LI, Wei WU, Zhiyao ZHAO
doaj +1 more source
PointGrow: Autoregressively Learned Point Cloud Generation with Self-Attention
, 2019 Generating 3D point clouds is challenging yet highly desired. This work presents a novel autoregressive model, PointGrow, which can generate diverse and realistic point cloud samples from scratch or conditioned on semantic contexts.
Liu, Ziwei +4 more
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Molecular Oncology, EarlyView.This study used longitudinal transcriptomics and gene‐pattern classification to uncover patient‐specific mechanisms of chemotherapy resistance in breast cancer. Findings reveal preexisting drug‐tolerant states in primary tumors and diverse gene rewiring patterns across patients, converging on a few dysregulated functional modules. Despite receiving the
Maya Dadiani +14 more
wiley +1 more source
Optimization Model for Planning Precision Grasps with Multi-Fingered Hands
, 2019 Precision grasps with multi-fingered hands are important for precise placement and in-hand manipulation tasks. Searching precision grasps on the object represented by point cloud, is challenging due to the complex object shape, high-dimensionality ...
Fan, Yongxiang +2 more
core +1 more source
Genomics‐led approach to drug testing in models of undifferentiated pleomorphic sarcoma
Molecular Oncology, EarlyView.GA text Genomic data from undifferentiated pleomorphic sarcoma patients and preclinical models were used to inform a targeted drug screen. Selected compounds were tested in 2D and 3D cultures of UPS cell lines. A combination of trametinib and infigratinib was synergistic in the majority of UPS cell lines tested, which was further confirmed in an ex ...
Piotr J. Manasterski +19 more
wiley +1 more source
Studi Registrasi Point Cloud Pada Pemrosesan Data Terrestrial Laser Scanner (Tls) (Studi Kasus : Jembatan Gading Batavia, Kelapa Gading, Jakarta Utara) [PDF]
, 2014 In measurement method by using Terestrial Laser Scanner (TLS) technology, registration process hugely affected in determining the quality of geometry model and the accuracy of data produced.
Nandaru, A. (Alfin) +2 more
core
FEBS Open Bio, EarlyView.This review highlights how foundation models enhance predictive healthcare by integrating advanced digital twin modeling with multiomics and biomedical data. This approach supports disease management, risk assessment, and personalized medicine, with the goal of optimizing health outcomes through adaptive, interpretable digital simulations, accessible ...
Sakhaa Alsaedi +2 more
wiley +1 more source
Example-based super-resolution for point-cloud video
, 2018 We propose a mixed-resolution point-cloud representation and an example-based super-resolution framework, from which several processing tools can be derived, such as compression, denoising and error concealment. By inferring the high-frequency content of
de Queiroz, Ricardo L. +2 more
core +1 more source
Sequential Point Clouds: A Survey
IEEE Transactions on Pattern Analysis and Machine IntelligenceSurvey paper on sequential point ...
Haiyan Wang, Yingli Tian
openaire +3 more sources