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Dr. Ankur Purwar
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Year
Quantification of physiological and hemodynamic indices using T1 dynamic contrast‐enhanced MRI in intracranial mass lesions
A Singh, M Haris, D Rathore, A Purwar, M Sarma, G Bayu, N Husain, ...
Journal of Magnetic Resonance Imaging: An Official Journal of the …, 2007
1202007
Biological correlates of diffusivity in brain abscess
AM Mishra, RK Gupta, S Saksena, KN Prasad, CM Pandey, D Rathore, ...
Magnetic Resonance in Medicine: An Official Journal of the International …, 2005
1072005
Measurement of cytotoxic and interstitial components of cerebral edema in acute hepatic failure by diffusion tensor imaging
V Rai, K Nath, VA Saraswat, A Purwar, RKS Rathore, RK Gupta
Journal of Magnetic Resonance Imaging: An Official Journal of the …, 2008
632008
Cerebral diffusion tensor imaging and in vivo proton magnetic resonance spectroscopy in patients with fulminant hepatic failure
S Saksena, V Rai, VA Saraswat, RS Rathore, A Purwar, M Kumar, ...
Journal of gastroenterology and hepatology 23 (7pt2), e111-e119, 2008
622008
System and method for guiding a user to take a selfie
ANMN Purwar, PJ Matts, MA Shreve, WNMN Wu
US Patent 10,574,883, 2020
322020
New image analysis tool for facial pore characterization and assessment
B Dissanayake, K Miyamoto, A Purwar, R Chye, A Matsubara
Skin Research and Technology 25 (5), 631-638, 2019
252019
Systems and methods for determining apparent skin age
A Purwar, PJ Matts, MA Shreve, W Wu, B Xu
US Patent 10,818,007, 2020
222020
Method and apparatus for determining spectral characteristics of an image captured by a camera on a mobile endpoint device
MS Maltz, R Bala, PJ Matts, A Purwar
US Patent 10,264,250, 2019
222019
Increased anisotropy in neonatal meningitis: an indicator of meningeal inflammation
R Trivedi, GK Malik, RK Gupta, A Gupta, K Nath, KN Prasad, A Purwar, ...
Neuroradiology 49, 767-775, 2007
222007
Method and system for assessing facial skin health from a mobile selfie image
MS Maltz, MA Shreve, LFP Cabrera, SC Morgana, R Bala, PJ Matts, ...
US Patent 10,255,484, 2019
192019
Interactive display for facial skin monitoring
SC Morgana, R Bala, MA Shreve, LFP Cabrera, PJ Matts, A Purwar
US Patent 10,255,482, 2019
182019
Systems and methods for hair analysis
A Purwar, FF Sherman, RM Kainkaryam
US Patent 11,172,873, 2021
162021
De-scalping of the brain in echo planar DT-MRI
A Purwar, RK Gupta, MK Sarma, G Bayu, A Singh, DK Rathore, ...
Proceedings of the International Society of Magnetic Resonance in Medicine 325, 2006
152006
A DT-MRI analysis tool
A Purwar
Presented at the European Society of Magnetic Resonance in Medicine and …, 2006
132006
Method and system for generating accurate graphical chromophore maps
MS Maltz, LFP Cabrera, PJ Matts, A Purwar
US Patent 10,282,868, 2019
112019
Method and apparatus for generating graphical chromophore maps
LFP Cabrera, R Bala, PJ Matts, A Purwar
US Patent 10,438,258, 2019
102019
Automatic facial skin feature detection for everyone
Q Zheng, A Purwar, H Zhao, GL Lim, L Li, D Behera, Q Wang, M Tan, ...
arXiv preprint arXiv:2203.16056, 2022
62022
Skin chromophore estimation from mobile selfie images using constrained independent component analysis
LF Polanıa, R Bala, A Purwar, P Matts, M Maltz
62020
Voxel-wise exact T1 estimation for accurate quantitation of perfusion indices using fast 3D-SPGR in intracranial mass lesion
RKS Rathore, A Singh, RK Gupta, P Mohan, M Haris, G Bayu, DK Rathore, ...
Fourteenth Scientific Meeting and Exhibition of the ISMRM, 2006
52006
Inter‐and intra‐observer agreement in dermatologists’ diagnoses of hyperpigmented facial lesions and development of an algorithm for automated diagnosis
P Yu, X Li, Y Huang, HL Tey, AWK Kong, T Hakozaki, A Purwar
Skin Research and Technology 25 (6), 777-786, 2019
42019
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Articles 1–20