IP Library › Granted Patent US 12,718,538
Granted Patent B2
US 12,718,538 · App. 18/147,602 · Granted Aug 25, 2026

Data labeling method based on hard example mining and apparatus, computing device, and storage medium

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Quick Facts
Patent No.
US 12,718,538
App. No.
18/147,602
Filed
Dec 28, 2022
Granted
Aug 25, 2026
Kind
B2
Art Unit
2635
USPC
382/155
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 24, 2026
From: YANG, JIE; HUANG, JIAWEI; YAO, YAQIANG; BAI, XIAOLONG; HONG, SIBAO; DAI, ZONGHONG
To: HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD.
Reel/Frame 076097/0307 →
Priority Claims (1)
CN 202010605206.2 · Jun 29, 2020 · national
Continuity (2)
Continuation PCTCN2021095735 · May 25, 2021
Related Publication 20230137533A1 · May 4, 2023
References Cited (9)
US 20070216773A1 · Kojima · 2007 [cited by examiner]
US 20190392242A1 · Tariq · 2019 [cited by examiner]
US 20200019819A1 · Koushik Bangalore Suryanarayana · 2020 [cited by examiner]
CN 106372658A · 2017 [cited by applicant]
CN 107463954A · 2017 [cited by applicant]
CN 110610197A · 2019 [cited by applicant]
WO 2021051918A1 · 2021 [cited by applicant]
Xu et al, “Person Re-Identification via Active Hard Sample Mining” (published at https://arxiv.org/abs/2004.04912, Apr. 2020). [cited by examiner]
Wang et al, “Cost-effective Object Detection: Active Sample Mining with Switchable Selection Criteria” (published at https://arxiv.org/abs/1807.00147, Jan. 2019). [cited by examiner]