Search Results for author: Yongri Piao

Found 14 papers, 11 papers with code

MFNet: Multi-filter Directive Network for Weakly Supervised Salient Object Detection

1 code implementation ICCV 2021 Yongri Piao, Jian Wang, Miao Zhang, Huchuan Lu

The multiple accurate cues from multiple DFs are then simultaneously propagated to the saliency network with a multi-guidance loss.

object-detection Object Detection +2

To be Critical: Self-Calibrated Weakly Supervised Learning for Salient Object Detection

no code implementations4 Sep 2021 Yongri Piao, Jian Wang, Miao Zhang, Zhengxuan Ma, Huchuan Lu

Despite of the success of previous works, explorations on an effective training strategy for the saliency network and accurate matches between image-level annotations and salient objects are still inadequate.

object-detection Object Detection +2

Calibrated RGB-D Salient Object Detection

1 code implementation CVPR 2021 Wei Ji, Jingjing Li, Shuang Yu, Miao Zhang, Yongri Piao, Shunyu Yao, Qi Bi, Kai Ma, Yefeng Zheng, Huchuan Lu, Li Cheng

Complex backgrounds and similar appearances between objects and their surroundings are generally recognized as challenging scenarios in Salient Object Detection (SOD).

Object object-detection +3

Learning Multi-modal Information for Robust Light Field Depth Estimation

1 code implementation13 Apr 2021 Yongri Piao, Xinxin Ji, Miao Zhang, Yukun Zhang

We first excavate the internal spatial correlation by designing a context reasoning unit which separately extracts comprehensive contextual information from the focal stack and RGB images.

Depth Estimation

Dynamic Fusion Network For Light Field Depth Estimation

no code implementations13 Apr 2021 Yongri Piao, Yukun Zhang, Miao Zhang, Xinxin Ji

Focus based methods have shown promising results for the task of depth estimation.

Depth Estimation

DUT-LFSaliency: Versatile Dataset and Light Field-to-RGB Saliency Detection

no code implementations30 Dec 2020 Yongri Piao, Zhengkun Rong, Shuang Xu, Miao Zhang, Huchuan Lu

The success of learning-based light field saliency detection is heavily dependent on how a comprehensive dataset can be constructed for higher generalizability of models, how high dimensional light field data can be effectively exploited, and how a flexible model can be designed to achieve versatility for desktop computers and mobile devices.

Saliency Detection

Accurate RGB-D Salient Object Detection via Collaborative Learning

2 code implementations ECCV 2020 Wei Ji, Jingjing Li, Miao Zhang, Yongri Piao, Huchuan Lu

The explicitly extracted edge information goes together with saliency to give more emphasis to the salient regions and object boundaries.

Object object-detection +5

A2dele: Adaptive and Attentive Depth Distiller for Efficient RGB-D Salient Object Detection

1 code implementation CVPR 2020 Yongri Piao, Zhengkun Rong, Miao Zhang, Weisong Ren, Huchuan Lu

Existing state-of-the-art RGB-D salient object detection methods explore RGB-D data relying on a two-stream architecture, in which an independent subnetwork is required to process depth data.

Ranked #19 on RGB-D Salient Object Detection on NJU2K (Average MAE metric, using extra training data)

object-detection RGB-D Salient Object Detection +3

Memory-oriented Decoder for Light Field Salient Object Detection

1 code implementation NeurIPS 2019 Miao Zhang, Jingjing Li, Ji Wei, Yongri Piao, Huchuan Lu

In this paper, we present a deep-learning-based method where a novel memory-oriented decoder is tailored for light field saliency detection.

object-detection RGB Salient Object Detection +2

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