Inventor
ZHANG TIANXU
CN37 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG TIANXU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV HUAZHONG SCIENCE TECH
34 patentsUS8995162B2Mar 31, 2015
Radiation-hardened memory storage unit
UNIV HUAZHONG SCIENCE TECH27 citations89
US9582862B2Feb 28, 2017
Direction-adaptive image deblurring method
UNIV HUAZHONG SCIENCE TECH8 citations82
US9759835B2Sep 12, 2017
Infrared image-spectrum associated intelligent detection method and apparatus
UNIV HUAZHONG SCIENCE TECH2 citations70
US9741120B2Aug 22, 2017
Infrared imaging detection and positioning method for underground building in planar land surface environment
UNIV HUAZHONG SCIENCE TECH2 citations70
US9625611B2Apr 18, 2017
Method for detecting zonal underground target in mountain land based on ridge heat radiation correction
UNIV HUAZHONG SCIENCE TECH2 citations70
US9006659B2Apr 14, 2015
Method and apparatus for detecting spectral characteristics of multi-band moving objects
UNIV HUAZHONG SCIENCE TECH5 citations70
US10839527B2Nov 17, 2020
Method and device of measuring infrared spectral characteristics of moving target
UNIV HUAZHONG SCIENCE TECH3 citations69
US9582885B2Feb 28, 2017
Zonal underground structure detection method based on sun shadow compensation
UNIV HUAZHONG SCIENCE TECH2 citations69
US8737761B2May 27, 2014
Method for restoring and enhancing space based image of point or spot objects
UNIV HUAZHONG SCIENCE TECH6 citations65
US12282132B2Apr 22, 2025
Sequence time window amplitude-phase-frequency characteristics analysis method for underwater vehicle power frequency electromagnetic field disturbance
UNIV HUAZHONG SCIENCE TECH1 citations59
US10297013B2May 21, 2019
Aerodynamic optical effect correction and identification integrated real-time processing system and method
UNIV HUAZHONG SCIENCE TECH1 citations59
US9518867B2Dec 13, 2016
Detecting device and method combining images with spectrums in ultra-wide waveband
UNIV HUAZHONG SCIENCE TECH2 citations59
US8988922B1Mar 24, 2015
Radiation-hardened storage unit
UNIV HUAZHONG SCIENCE TECH2 citations59
US9454692B2Sep 27, 2016
Method for identifying and positioning building using outline region restraint of mountain
UNIV HUAZHONG SCIENCE TECH2 citations58
US9286651B2Mar 15, 2016
Aircraft-based infrared image recognition device for ground moving target
UNIV HUAZHONG SCIENCE TECH2 citations57
US12392921B2Aug 19, 2025
Underwater ferromagnetic target detection method and system employing multiple power frequency radiation sources
UNIV HUAZHONG SCIENCE TECH0 citations49
US12181343B2Dec 31, 2024
Method and system for building short-wave, medium-wave and long-wave infrared spectrum dictionary
UNIV HUAZHONG SCIENCE TECH0 citations49
US12055573B2Aug 6, 2024
Electromagnetic wave spatial analysis method based on multi-level magnetic dipole group modeling
UNIV HUAZHONG SCIENCE TECH0 citations49
US11162847B2Nov 2, 2021
Method and system of attitude estimation of spotted target
UNIV HUAZHONG SCIENCE TECH0 citations49
US9460363B2Oct 4, 2016
Method for estimating rotation axis and mass center of spatial target based on binocular optical flows
UNIV HUAZHONG SCIENCE TECH1 citations49
US10127641B2Nov 13, 2018
Contrast constrained aerothermal radiation correction method
UNIV HUAZHONG SCIENCE TECH1 citations48
US9557177B2Jan 31, 2017
Multi-sensor merging based super-close distance autonomous navigation apparatus and method
UNIV HUAZHONG SCIENCE TECH1 citations48
US11935268B2Mar 19, 2024
Construction method and system for visible near-infrared spectrum dictionary
UNIV HUAZHONG SCIENCE TECH0 citations46
US11474251B2Oct 18, 2022
Gm-APD array lidar imaging method and system under strong background noise
UNIV HUAZHONG SCIENCE TECH0 citations44
US11408736B2Aug 9, 2022
Master control system for satellite image processing
UNIV HUAZHONG SCIENCE TECH0 citations42
US12106024B2Oct 1, 2024
Geologically constrained infrared imaging detection method and system for urban deeply-buried strip-like passage
UNIV HUAZHONG SCIENCE TECH0 citations39
US10521888B2Dec 31, 2019
Aerothermal radiation effect frequency domain correction method
UNIV HUAZHONG SCIENCE TECH0 citations38
US10365399B2Jul 30, 2019
Method for infrared imaging detection and positioning of underground tubular facility in plane terrain
UNIV HUAZHONG SCIENCE TECH0 citations38
US9563939B2Feb 7, 2017
De-noising system for remote images of ground buildings using spectrum constraints and de-noising method thereof
UNIV HUAZHONG SCIENCE TECH0 citations38
US9921102B2Mar 20, 2018
Moving platform borne infrared image-spectrum associated detection system and method
UNIV HUAZHONG SCIENCE TECH0 citations37
US9817107B2Nov 14, 2017
Above-ground building recognition method and navigation method combining laser and infrared
UNIV HUAZHONG SCIENCE TECH0 citations37
US9286676B2Mar 15, 2016
Method for separating and estimating multiple motion parameters in X-ray angiogram image
UNIV HUAZHONG SCIENCE TECH0 citations35
US9869793B2Jan 16, 2018
Multiband common-optical-path image-spectrum associated remote sensing measurement system and method
UNIV HUAZHONG SCIENCE TECH0 citations34
US9759605B2Sep 12, 2017
Low-orbit satellite-borne image-spectrum associated detection method and payload
UNIV HUAZHONG SCIENCE TECH0 citations34
NANJING HUATU INFORMATION TECH CO LTD
3 patentsUS11194997B1Dec 7, 2021
Method and system for thermal infrared facial recognition
NANJING HUATU INFORMATION TECH CO LTD15 citations78
US9906737B2Feb 27, 2018
Co-aperture multi-FOV image-spectrum cooperative detection system and method
NANJING HUATU INFORMATION TECH CO LTD1 citations50
US9906738B2Feb 27, 2018
Weak target detection-oriented multi-modal infrared imaging system and method
NANJING HUATU INFORMATION TECH CO LTD1 citations50