Search Results for author: Yiqun Li

Found 8 papers, 1 papers with code

DDR-ID: Dual Deep Reconstruction Networks Based Image Decomposition for Anomaly Detection

no code implementations18 Jul 2020 Dongyun Lin, Yiqun Li, Shudong Xie, Tin Lay Nwe, Sheng Dong

One pivot challenge for image anomaly (AD) detection is to learn discriminative information only from normal class training images.

Adversarial Attack Detection Anomaly Detection +2

SCA-PVNet: Self-and-Cross Attention Based Aggregation of Point Cloud and Multi-View for 3D Object Retrieval

no code implementations20 Jul 2023 Dongyun Lin, Yi Cheng, Aiyuan Guo, Shangbo Mao, Yiqun Li

With deep features extracted from point clouds and multi-view images, we design two types of feature aggregation modules, namely the In-Modality Aggregation Module (IMAM) and the Cross-Modality Aggregation Module (CMAM), for effective feature fusion.

3D Object Retrieval Object +1

Exploiting Low-level Representations for Ultra-Fast Road Segmentation

1 code implementation4 Feb 2024 Huan Zhou, Feng Xue, Yucong Li, Shi Gong, Yiqun Li, Yu Zhou

The spatial detail branch is firstly designed to extract low-level feature representation for the road by the first stage of ResNet-18.

Road Segmentation

ON THE USE OF CONVOLUTIONAL AUTO-ENCODER FOR INCREMENTAL CLASSIFIER LEARNING IN CONTEXT AWARE ADVERTISEMENT

no code implementations ICLR 2019 Tin Lay Nwe, Shudong Xie, Balaji Nataraj, Yiqun Li, Joo-Hwee Lim

This paper focuses on classifying images displayed on the websites by incremental learning classifier with Deep Convolutional Neural Network (DCNN) especially for Context Aware Advertisement (CAA) framework.

Incremental Learning

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