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of 2 058
pro vyhledávání: '"ALI, Mahmoud A. A."'
Current vision-language foundation models, such as CLIP, have recently shown significant improvement in performance across various downstream tasks. However, whether such foundation models significantly improve more complex fine-grained action recogn
Externí odkaz:
http://arxiv.org/abs/2410.17149
Autor:
Ali, Abid, Ali, Mahmoud, Odobez, Jean-Marc, Barbini, Camilla, Dubuisson, Séverine, Bremond, Francois, Thümmler, Susanne
Autism Spectrum Disorder (ASD) is a diverse collection of neurobiological conditions marked by challenges in social communication and reciprocal interactions, as well as repetitive and stereotypical behaviors. Atypical behavior patterns in a long, un
Externí odkaz:
http://arxiv.org/abs/2407.09159
Autonomous navigation in unknown environments is challenging and demands the consideration of both geometric and semantic information in order to parse the navigability of the environment. In this work, we propose a novel space modeling framework, Vi
Externí odkaz:
http://arxiv.org/abs/2407.06545
Efficient navigation through uneven terrain remains a challenging endeavor for autonomous robots. We propose a new geometric-based uneven terrain mapless navigation framework combining a Sparse Gaussian Process (SGP) local map with a Rapidly-Explorin
Externí odkaz:
http://arxiv.org/abs/2403.19010
We propose a new method for autonomous navigation in uneven terrains by utilizing a sparse Gaussian Process (SGP) based local perception model. The SGP local perception model is trained on local ranging observation (pointcloud) to learn the terrain e
Externí odkaz:
http://arxiv.org/abs/2402.13443
Autor:
Mazen, Bataa Sayed Mohamed, Ismail, Badawi Mohamed, Ali Hassan, Rushdya Rabee, Ali, Mahmoud, Mohamed, Wael S.
Publikováno v:
Pigment & Resin Technology, 2024, Vol. 54, Issue 2, pp. 224-239.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/PRT-12-2023-0123
Autor:
Ali, Mahmoud, Liu, Lantao
We propose a new frontier concept called the Gaussian Process Frontier (GP-Frontier) that can be used to locally navigate a robot towards a goal without building a map. The GP-Frontier is built on the uncertainty assessment of an efficient variant of
Externí odkaz:
http://arxiv.org/abs/2307.11717
Robotic navigation in unknown, cluttered environments with limited sensing capabilities poses significant challenges in robotics. Local trajectory optimization methods, such as Model Predictive Path Intergal (MPPI), are a promising solution to this c
Externí odkaz:
http://arxiv.org/abs/2307.04019
Autor:
Marwa A. Abdel-Wahed, Ghada Sadek Sabbour, Amira I. Hamed, Mohammed Sabry EL Kady, Shaimaa Khalil Mohammed, Menat Allah Ali Mahmoud Shaaban
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Breast cancer is considered a multifactorial disease, with genetic factors playing an important role in diagnosis and treatment. FCGR3A encodes the receptor for the Fc portion of immunoglobulin G that has been linked to the trastuzumab respo
Externí odkaz:
https://doaj.org/article/e61e9118530b4b27afd4cfd5e0e42e66
Publikováno v:
Virology Journal, Vol 21, Iss 1, Pp 1-13 (2024)
Abstract Background Reticuloendotheliosis virus (REV) is an oncogenic immunosuppressive retrovirus that infects different kinds of avian species; posing significant economic losses to the poultry industry worldwide. Methods In Egypt, there is an unid
Externí odkaz:
https://doaj.org/article/9fe432a37822428fa8fea18547221d9d