Beilei Xu
Beilei Xu
Verified email at
Cited by
Cited by
Automatic determination of the curved axis of a 3-D tube-shaped object in image volume
B Xu, J Qian
US Patent 5,699,799, 1997
Determining cardiac arrhythmia from a video of a subject being monitored for cardiac function
LK Mestha, B Xu, PR Austin
US Patent 8,768,438, 2014
Detection of atrial fibrillation using contactless facial video monitoring
JP Couderc, S Kyal, LK Mestha, B Xu, DR Peterson, X Xia, B Hall
Heart Rhythm 12 (1), 195-201, 2015
Processing a video for vascular pattern detection and cardiac function analysis
LK Mestha, B Xu, EA Bernal
US Patent 8,897,522, 2014
Systems and methods for non-contact heart rate sensing
LK Mestha, B Xu
US Patent 9,020,185, 2015
Estimating cardiac pulse recovery from multi-channel source data via constrained source separation
LK Mestha, K Survi, GR Tsouri, SA Dianat, B Xu
US Patent 8,617,081, 2013
Monitoring respiration with a thermal imaging system
B Xu, LK Mestha, G Pennington
US Patent 8,790,269, 2014
Video-based estimation of heart rate variability
LK Mestha, K Survi, B Xu, HJ Madhu
US Patent 8,977,347, 2015
Continuous cardiac pulse rate estimation from multi-channel source video data
K Survi, LK Mestha, B Xu
US Patent 8,855,384, 2014
Subcutaneous vein pattern detection via multi-spectral IR imaging in an identity verification system
B Xu, LK Mestha
US Patent 8,509,495, 2013
Personalized medical record
B Xu, SA Schweld, RP Loce, LA Williams
US Patent App. 13/150,450, 2012
Removing environment factors from signals generated from video images captured for biomedical measurements
LK Mestha, B Xu
US Patent 9,185,353, 2015
Processing a video for respiration rate estimation
LK Mestha, EA Bernal, B Xu
US Patent 9,301,710, 2016
Variable glossmark
B Xu, S Wang, C Liu
US Patent 7,148,999, 2006
Compensating for motion induced artifacts in a physiological signal extracted from a single video
B Xu, LK Mestha, K Survi, HJ Madhu
US Patent 9,436,984, 2016
Physiological measurement obtained from video images captured by a camera of a handheld device
R Bala, B Xu, LK Mestha, GS Pennington, SA Schweid
US Patent App. 14/071,355, 2015
Occupancy detection for managed lane enforcement based on localization and classification of windshield images
S Skaff, B Xu, P Paul, C Saunders, F Perronnin
US Patent 8,824,742, 2014
Material identification from a spectral filtered patterned image without demosaicing
B Xu, LK Mestha, YR Wang, P Paul
US Patent 9,523,608, 2016
Multi-layer fusion in a convolutional neural network for image classification
S Wshah, B Xu, O Bulan, J Kumar, P Paul
US Patent 10,068,171, 2018
Minute ventilation estimation based on depth maps
EA Bernal, LK Mestha, B Xu
US Patent 8,971,985, 2015
The system can't perform the operation now. Try again later.
Articles 1–20