Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Param D, Sharma"'
Autor:
Gagandeep, Kaur, Anil Kumar, Pandey, Jagrati, Chaudhary, Angel, Hemrom, Param D, Sharma, Chetan, Patel, Rakesh, Kumar
Publikováno v:
Nuclear Medicine Communications. 44:27-37
The objective of the study was to restore Tc-99m methylene diphosphonate (MDP) bone scan image using blind deconvolution (BD) algorithm so that ribs, vertebrae, and lesions present in them become prominent.Our study consists of retrospective data in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26cfab1ac520af3b450700fd1b9fce5a
https://doi.org/10.1097/mnm.0000000000001642
https://doi.org/10.1097/mnm.0000000000001642
Publikováno v:
Nuclear Medicine Communications. 43:1171-1180
The SVDsketch [MATLAB function which implements a randomized singular value decomposition (rSVD) algorithm] uses tolerance (tol) to adaptively determine the rank of the matrix sketch approximation. As the tol gets larger, fewer features of input imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::247024bd47cc42817879c343d46b5cdb
https://doi.org/10.1097/mnm.0000000000001618
https://doi.org/10.1097/mnm.0000000000001618
Publikováno v:
World Journal of Nuclear Medicine. 21:276-282
Objective In the present study, we have used machine learning algorithm to accomplish the task of automated detection of poor-quality scintigraphic images. We have validated the accuracy of our machine learning algorithm on 99mTc-methyl diphosphonate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02f51aee33fdb3816678d6b5a8218d44
https://doi.org/10.1055/s-0042-1750436
https://doi.org/10.1055/s-0042-1750436
Autor:
Jagrati, Chaudhary, Anil Kumar, Pandey, Param D, Sharma, Jasim, Jaleel, Chetan, Patel, Chandra Sekhar, Bal, Rakesh, Kumar
Publikováno v:
Nuclear Medicine Communications. 43:1099-1106
The aim of the study is to compare the single matrix approach and slice-by-slice approach for computing singular value decomposition (SVD) to achieve near-lossless compression of PET/CT images.The parameters used for comparison were SVD computation t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ed1f1d0d92510966a2b7e41ebd0c7a5
https://doi.org/10.1097/mnm.0000000000001603
https://doi.org/10.1097/mnm.0000000000001603
Autor:
Anil Kumar, Pandey, Damini, Sonker, Jagrati, Chaudhary, Jasim, Jaleel, Vivek, Baghel, Param D, Sharma, Chetan, Patel, Rakesh, Kumar
Publikováno v:
Nuclear Medicine Communications. 43:518-528
In this study, the optimal input parameters point spread function (PSF) and the number of iterations of the Richardson-Lucy algorithm were experimentally determined to restore Tc-99 m methyl diphosphonate (MDP) whole-body bone scan images.The experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f4948c681353c46987cffdb3eb17ac0
https://doi.org/10.1097/mnm.0000000000001544
https://doi.org/10.1097/mnm.0000000000001544
Publikováno v:
Indian Journal of Nuclear Medicine. 2022 Abstract Suppl, Vol. 37, pS15-S78. 64p.
Autor:
Pandey, Anil K.1,2 (AUTHOR) akpandeyaiims@gmail.com, Sharma, Akshima3 (AUTHOR), Sharma, Param D.4 (AUTHOR), Bal, Chandra S.2 (AUTHOR), Kumar, Rakesh2 (AUTHOR)
Publikováno v:
World Journal of Nuclear Medicine. 2022, Vol. 21 Issue 4, p276-282. 7p.
Publikováno v:
Nuclear Medicine Communications; Dec2022, Vol. 43 Issue 12, p1171-1180, 10p
Autor:
Chaudhary, Jagrati, Pandey, Anil Kumar, Sharma, Param D., Jaleel, Jasim, Patel, Chetan, Bal, Chandra Sekhar, Kumar, Rakesh
Publikováno v:
Nuclear Medicine Communications; Oct2022, Vol. 43 Issue 10, p1099-1106, 8p
Autor:
Pandey, Anil Kumar, Sonker, Damini, Chaudhary, Jagrati, Jaleel, Jasim, Baghel, Vivek, Sharma, Param D., Patel, Chetan, Kumar, Rakesh
Publikováno v:
Nuclear Medicine Communications; May2022, Vol. 43 Issue 5, p518-528, 11p