Zobrazeno 1 - 10
of 3 324
pro vyhledávání: '"Rajalakshmi P"'
Publikováno v:
Indian Journal of Radiology and Imaging, Vol 34, Iss 01, Pp 156-159 (2024)
Synovial sarcomas are rare malignant mesenchymal soft tissue tumors. We presented the case of a 53-year-old woman patient presenting with acute deep vein thrombosis, later diagnosed as a deep synovial sarcoma of the femoral vein wall. The tumor was i
Externí odkaz:
https://doaj.org/article/3c64cf5e756f4a05897ee4d4a3a70a8f
Autor:
Tejasri Nampally, Kshitiz Kumar, Soumyajit Chatterjee, Rajalakshmi Pachamuthu, Balaji Naik, Uday B. Desai
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
In recent years, monitoring the health of crops has been greatly aided by deploying highthroughput crop monitoring techniques that integrate remotely captured imagery and deep learning techniques. Most methods rely mainly on the visible spectrum for
Externí odkaz:
https://doaj.org/article/39066e3cf5ab425eaa4b952d5e419eaf
Autor:
Rajalakshmi Poyuran
Publikováno v:
Indian Journal of Pathology and Microbiology, Vol 65, Iss 5, Pp 176-188 (2022)
Epilepsy surgery is a well-established treatment modality in selected cases of medically refractory epilepsy. Advances in neuroimaging technology has greatly facilitated detection of lesions that are surgically amenable. Hippocampal sclerosis is the
Externí odkaz:
https://doaj.org/article/17b2216f99cc4fcdab8473eec73dc4fc
Autor:
Sesh Sivadasan, Rajalakshmi Poyuran
Publikováno v:
Annals of Indian Academy of Neurology, Vol 25, Iss 1, Pp 138-140 (2022)
Externí odkaz:
https://doaj.org/article/b38c3c4a55214d0990f4a2c292413790
This paper presents an architecture for Ultrasound Beamforming using Synthetic Transmit Aperture with Low Complexity and High SNR for medical imaging. Synthetic Transmit Aperture is a novel approach in ultrasound imaging system by which frame rate an
Externí odkaz:
http://arxiv.org/abs/2407.10242
Autor:
Li, Yin, Nandakumar, Rajalakshmi
Recent advancements in wireless perception technologies, including mmWave, WiFi, and acoustics, have expanded their application in human motion tracking and health monitoring. They are promising alternatives to traditional camera-based perception sys
Externí odkaz:
http://arxiv.org/abs/2405.04804
Publikováno v:
E3S Web of Conferences, Vol 399, p 04005 (2023)
Vision loss can affect people of all ages. Severe or complete vision loss may occur when the eye or brain parts that need to process images are damaged. In this paper, in order to facilitate the blind, deep learning algorithms are used to caption the
Externí odkaz:
https://doaj.org/article/978b4d9b4aa44a61890887cf22d08905
Autor:
Kalloor Joseph Francis, Bhargava Chinni, Sumohana S. Channappayya, Rajalakshmi Pachamuthu, Vikram S. Dogra, Navalgund Rao
Publikováno v:
Photoacoustics, Vol 13, Iss , Pp 85-94 (2019)
Recently, an acoustic lens has been proposed for volumetric focusing as an alternative to conventional reconstruction algorithms in Photoacoustic (PA) Imaging. Acoustic lens can significantly reduce computational complexity and facilitate the impleme
Externí odkaz:
https://doaj.org/article/2d28cf709d7a4e44813409a05441f8b9
Autor:
Li, Yin, Nanadakumar, Rajalakshmi
Acoustic sensing manifests great potential in various applications that encompass health monitoring, gesture interface and imaging by leveraging the speakers and microphones on smart devices. However, in ongoing research and development in acoustic s
Externí odkaz:
http://arxiv.org/abs/2403.10796
Autor:
Rajalakshmi Poyuran, Nirupam Moudgil, Arivazhagan Arimappamagan, Rose D Bharath, Anita Mahadevan
Publikováno v:
Indian Journal of Pathology and Microbiology, Vol 62, Iss 3, Pp 445-447 (2019)
Pleomorphic xanthoastrocytoma (PXA) is an uncommon, long-term epilepsy associated tumor of young adults. Its pigmented variant is exceedingly rare, with only five previously reported cases on record. We report the sixth case of pigmented PXA in a 24-
Externí odkaz:
https://doaj.org/article/bcf46c0eaac740ac8c185aa568597311