Search Results for author: Hanxi Li

Found 8 papers, 2 papers with code

A Novel Approach to Industrial Defect Generation through Blended Latent Diffusion Model with Online Adaptation

1 code implementation29 Feb 2024 Hanxi Li, Zhengxun Zhang, Hao Chen, Lin Wu, Bo Li, Deyin Liu, Mingwen Wang

Effectively addressing the challenge of industrial Anomaly Detection (AD) necessitates an ample supply of defective samples, a constraint often hindered by their scarcity in industrial contexts.

Anomaly Detection Image Generation

DART: Depth-Enhanced Accurate and Real-Time Background Matting

no code implementations24 Feb 2024 Hanxi Li, Guofeng Li, Bo Li, Lin Wu, Yan Cheng

In this paper, we leverage the rich depth information provided by the RGB-Depth (RGB-D) cameras to enhance background matting performance in real-time, dubbed DART.

Bayesian Inference Edge-computing +1

Target before Shooting: Accurate Anomaly Detection and Localization under One Millisecond via Cascade Patch Retrieval

1 code implementation13 Aug 2023 Hanxi Li, Jianfei Hu, Bo Li, Hao Chen, Yongbin Zheng, Chunhua Shen

In this framework, the anomaly detection problem is solved via a cascade patch retrieval procedure that retrieves the nearest neighbors for each test image patch in a coarse-to-fine fashion.

Supervised Anomaly Detection

DeepTrack: Learning Discriminative Feature Representations Online for Robust Visual Tracking

no code implementations28 Feb 2015 Hanxi Li, Yi Li, Fatih Porikli

In this work, we present an efficient and very robust tracking algorithm using a single Convolutional Neural Network (CNN) for learning effective feature representations of the target object, in a purely online manner.

Visual Tracking

Face Recognition using Optimal Representation Ensemble

no code implementations3 Oct 2011 Hanxi Li, Chunhua Shen, Yongsheng Gao

It also overwhelms other modular heuristics on the faces with random occlusions, extreme expressions and disguises.

Face Recognition Model Selection

On the Dual Formulation of Boosting Algorithms

no code implementations23 Jan 2009 Chunhua Shen, Hanxi Li

We study boosting algorithms from a new perspective.

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