Inventor · disambiguated record
Liangrui Peng
Also filed as: PENG LIANGRUI
3 granted patents·1 pending application·59 citations·filing 2003–2021
66Inventor score
Files withUNIV TSINGHUA4
Top patents by PatentIndex Score
4 records- 0185US11881038B2Multi-directional scene text recognition method and system based on multi-element attention mechanismUNIV TSINGHUA·Filed 2021·Granted Jan 23, 2024·4 cites·19 claims
- 0278US7174044B2Method for character recognition based on gabor filtersUNIV TSINGHUA·Filed 2003·Granted Feb 6, 2007·55 cites·10 claims
- 0350US12080084B2Scene text detection method and system based on sequential deformationUNIV TSINGHUA·Filed 2021·Granted Sep 3, 2024·0 cites·18 claims
- 0437US2009135188A1Method and system of live detection based on physiological motion on human faceUNIV TSINGHUA·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →