Search Results for author: Yangyang Qin

Found 3 papers, 1 papers with code

3rd Place: A Global and Local Dual Retrieval Solution to Facebook AI Image Similarity Challenge

1 code implementation4 Dec 2021 Xinlong Sun, Yangyang Qin, Xuyuan Xu, Guoping Gong, Yang Fang, Yexin Wang

As a basic task of computer vision, image similarity retrieval is facing the challenge of large-scale data and image copy attacks.

Retrieval Self-Supervised Learning

Hands-on Guidance for Distilling Object Detectors

no code implementations26 Mar 2021 Yangyang Qin, Hefei Ling, Zhenghai He, Yuxuan Shi, Lei Wu

Knowledge distillation can lead to deploy-friendly networks against the plagued computational complexity problem, but previous methods neglect the feature hierarchy in detectors.

Knowledge Distillation Object

Selective Convolutional Network: An Efficient Object Detector with Ignoring Background

no code implementations4 Feb 2020 Hefei Ling, Yangyang Qin, Li Zhang, Yuxuan Shi, Ping Li

It is well known that attention mechanisms can effectively improve the performance of many CNNs including object detectors.

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