Search Results for author: Yanpeng Sun

Found 7 papers, 4 papers with code

VRP-SAM: SAM with Visual Reference Prompt

1 code implementation27 Feb 2024 Yanpeng Sun, Jiahui Chen, Shan Zhang, Xinyu Zhang, Qiang Chen, Gang Zhang, Errui Ding, Jingdong Wang, Zechao Li

In this paper, we propose a novel Visual Reference Prompt (VRP) encoder that empowers the Segment Anything Model (SAM) to utilize annotated reference images as prompts for segmentation, creating the VRP-SAM model.

Meta-Learning Segmentation

Exploring Effective Factors for Improving Visual In-Context Learning

1 code implementation10 Apr 2023 Yanpeng Sun, Qiang Chen, Jian Wang, Jingdong Wang, Zechao Li

By doing this, the model can leverage the diverse knowledge stored in different parts of the model to improve its performance on new tasks.

In-Context Learning Meta-Learning +1

s-Adaptive Decoupled Prototype for Few-Shot Object Detection

no code implementations ICCV 2023 Jinhao Du, Shan Zhang, Qiang Chen, Haifeng Le, Yanpeng Sun, Yao Ni, Jian Wang, Bin He, Jingdong Wang

To provide precise information for the query image, the prototype is decoupled into task-specific ones, which provide tailored guidance for 'where to look' and 'what to look for', respectively.

Few-Shot Object Detection Meta-Learning +3

Self-Supervised Guided Segmentation Framework for Unsupervised Anomaly Detection

no code implementations26 Sep 2022 Peng Xing, Yanpeng Sun, Zechao Li

In this paper, a novel Self-Supervised Guided Segmentation Framework (SGSF) is proposed by jointly exploring effective generation method of forged anomalous samples and the normal sample features as the guidance information of segmentation for anomaly detection.

Segmentation Unsupervised Anomaly Detection

SSA: Semantic Structure Aware Inference for Weakly Pixel-Wise Dense Predictions without Cost

no code implementations5 Nov 2021 Yanpeng Sun, Zechao Li

The pixel-wise dense prediction tasks based on weakly supervisions currently use Class Attention Maps (CAM) to generate pseudo masks as ground-truth.

Weakly-Supervised Object Localization Weakly supervised Semantic Segmentation +1

CTNet: Context-based Tandem Network for Semantic Segmentation

1 code implementation20 Apr 2021 Zechao Li, Yanpeng Sun, Jinhui Tang

Specifically, the Spatial Contextual Module (SCM) is leveraged to uncover the spatial contextual dependency between pixels by exploring the correlation between pixels and categories.

Segmentation Semantic Segmentation

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