Tencent EP4375857A1 Supervised Learning Image Feature Patent
Summary
Tencent Technology (Shenzhen) Company Limited has obtained EPO publication EP4375857A1 for a supervised learning method and apparatus for extracting and processing image features. The application, filed with six named inventors, covers neural-network-based techniques for image analysis and feature classification under IPC classifications G06V, G06T, and G06N. The patent is published under the European Patent Convention with designation extended across 35 European states including DE, FR, GB, IT, and NL.
“SUPERVISED LEARNING METHOD AND APPARATUS FOR IMAGE FEATURES, DEVICE, AND STORAGE MEDIUM”
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GovPing monitors EPO Patent Bulletin - AI & Computing (G06N) for new telecom & technology regulatory changes. Every update since tracking began is archived, classified, and available as free RSS or email alerts — 54 changes logged to date.
What changed
The EPO has published patent application EP4375857A1 by Tencent Technology (Shenzhen) Company Limited, covering a supervised learning method and apparatus for image features, device, and storage medium. The application lists six inventors and is classified under IPC codes G06V (image/video recognition), G06T (image analysis), and G06N (neural networks/machine learning). The designated contracting states cover major European markets.
Technology companies developing image recognition, computer vision, or machine learning products should review this publication for potential freedom-to-operate considerations in European markets. The patent's broad claims covering supervised learning methods for image feature extraction may overlap with existing or planned AI imaging product lines. Competitors operating in computer vision and automated image analysis should monitor the prosecution of this application for claim scope.
Archived snapshot
Apr 23, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
SUPERVISED LEARNING METHOD AND APPARATUS FOR IMAGE FEATURES, DEVICE, AND STORAGE MEDIUM
Publication EP4375857A1 Kind: A1 Apr 15, 2026
Applicants
Tencent Technology (Shenzhen) Company Limited
Inventors
WEN, Qingfu, DU, Yuexi, YANG, Sen, YANG, Peng, ZHANG, Jun, HAN, Xiao
IPC Classifications
G06V 10/771 20220101AFI20241011BHEP G06V 10/82 20220101ALI20241011BHEP G06V 10/764 20220101ALI20241011BHEP G06V 10/774 20220101ALI20241011BHEP G06V 20/69 20220101ALI20241011BHEP G06T 7/00 20170101ALI20241011BHEP G06N 3/08 20230101ALI20241011BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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