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Existing \textbf{s}alient \textbf{o}bject \textbf{d}etection (SOD) methods adopt a \textbf{passive} visual stimulus-based rationale--objects with the strongest visual stimuli are perceived as the user's primary focus (i.e., salient…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Chenglizhao Chen , Shujian Zhang , Luming Li , Wenfeng Song , Shuai Li

Data augmentation is a commonly applied technique with two seemingly related advantages. With this method one can increase the size of the training set generating new samples and also increase the invariance of the network against the…

计算机视觉与模式识别 · 计算机科学 2022-05-31 Jalal Al-afandi , Bálint Magyar , András Horváth

Data augmentation is vital for deep learning neural networks. By providing massive training samples, it helps to improve the generalization ability of the model. Weakly supervised semantic segmentation (WSSS) is a challenging problem that…

计算机视觉与模式识别 · 计算机科学 2021-10-29 Yukun Su , Ruizhou Sun , Guosheng Lin , Qingyao Wu

Anomaly detection (AD) is a fundamental task in computer vision. It aims to identify incorrect image data patterns which deviate from the normal ones. Conventional methods generally address AD by preparing augmented negative samples to…

计算机视觉与模式识别 · 计算机科学 2023-12-01 Jianjian Qin , Chunzhi Gu , Jun Yu , Chao Zhang

Deep neural network based methods have made a significant breakthrough in salient object detection. However, they are typically limited to input images with low resolutions ($400\times400$ pixels or less). Little effort has been made to…

计算机视觉与模式识别 · 计算机科学 2019-08-21 Yi Zeng , Pingping Zhang , Jianming Zhang , Zhe Lin , Huchuan Lu

Recently, salient object detection (SOD) methods have achieved impressive performance. However, salient regions predicted by existing methods usually contain unsaturated regions and shadows, which limits the model for reliable fine-grained…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Yao Yuan , Pan Gao , Qun Dai , Jie Qin , Wei Xiang

While data augmentation (DA) is generally applied to input data, several studies have reported that applying DA to hidden layers in neural networks, i.e., feature augmentation, can improve performance. However, in previous studies, the…

机器学习 · 计算机科学 2024-08-27 Tomoumi Takase , Ryo Karakida

Fully supervised salient object detection (SOD) methods have made considerable progress in performance, yet these models rely heavily on expensive pixel-wise labels. Recently, to achieve a trade-off between labeling burden and performance,…

计算机视觉与模式识别 · 计算机科学 2023-06-12 Binwei Xu , Haoran Liang , Weihua Gong , Ronghua Liang , Peng Chen

Salient object detection (SOD) aims at finding the most salient objects in images and outputs pixel-level binary masks. Transformer-based methods achieve promising performance due to their global semantic understanding, crucial for…

计算机视觉与模式识别 · 计算机科学 2024-08-27 Wen Liang , Peipei Ran , Mengchao Bai , Xiao Liu , P. Bilha Githinji , Wei Zhao , Peiwu Qin

The task of image anomaly detection (IAD) aims to identify deviations from normality in image data. These anomalies are patterns that deviate significantly from what the IAD model has learned from the data during training. However, in…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Jihun Yi , Dahuin Jung , Sungroh Yoon

Data augmentation is an essential technique in improving the generalization of deep neural networks. The majority of existing image-domain augmentations either rely on geometric and structural transformations, or apply different kinds of…

计算机视觉与模式识别 · 计算机科学 2025-05-21 Morgan Heisler , Amin Banitalebi-Dehkordi , Yong Zhang

Active learning aims to improve the performance of task model by selecting the most informative samples with a limited budget. Unlike most recent works that focused on applying active learning for image classification, we propose an…

计算机视觉与模式识别 · 计算机科学 2022-04-12 Weiping Yu , Sijie Zhu , Taojiannan Yang , Chen Chen

Despite recent improvements in computer vision, artificial visual systems' design is still daunting since an explanation of visual computing algorithms remains elusive. Salient object detection is one problem that is still open due to the…

计算机视觉与模式识别 · 计算机科学 2023-03-24 Gustavo Olague , Jose Armando Menendez-Clavijo , Matthieu Olague , Arturo Ocampo , Gerardo Ibarra-Vazquez , Rocio Ochoa , Roberto Pineda

Existing state-of-the-art salient object detection networks rely on aggregating multi-level features of pre-trained convolutional neural networks (CNNs). Compared to high-level features, low-level features contribute less to performance but…

计算机视觉与模式识别 · 计算机科学 2019-04-19 Zhe Wu , Li Su , Qingming Huang

Salient object detection (SOD) is a crucial and preliminary task for many computer vision applications, which have made progress with deep CNNs. Most of the existing methods mainly rely on the RGB information to distinguish the salient…

计算机视觉与模式识别 · 计算机科学 2020-06-03 Jiawei Zhao , Yifan Zhao , Jia Li , Xiaowu Chen

In recent years, many data augmentation techniques have been proposed to increase the diversity of input data and reduce the risk of overfitting on deep neural networks. In this work, we propose an easy-to-implement and model-free data…

计算机视觉与模式识别 · 计算机科学 2022-11-16 Kun He , Chang Liu , Stephen Lin , John E. Hopcroft

With the rise of deep convolutional neural networks, object detection has achieved prominent advances in past years. However, such prosperity could not camouflage the unsatisfactory situation of Small Object Detection (SOD), one of the…

计算机视觉与模式识别 · 计算机科学 2023-10-06 Gong Cheng , Xiang Yuan , Xiwen Yao , Kebing Yan , Qinghua Zeng , Xingxing Xie , Junwei Han

Recent studies emphasize the crucial role of data augmentation in enhancing the performance of object detection models. However,existing methodologies often struggle to effectively harmonize dataset diversity with semantic coordination.To…

计算机视觉与模式识别 · 计算机科学 2024-08-07 Sen Nie , Zhuo Wang , Xinxin Wang , Kun He

Salient object detection or salient region detection models, diverging from fixation prediction models, have traditionally been dealing with locating and segmenting the most salient object or region in a scene. While the notion of most…

计算机视觉与模式识别 · 计算机科学 2015-06-23 Ali Borji

In computer vision, it is well-known that a lack of data diversity will impair model performance. In this study, we address the challenges of enhancing the dataset diversity problem in order to benefit various downstream tasks such as…

计算机视觉与模式识别 · 计算机科学 2024-08-02 Yuhang Li , Xin Dong , Chen Chen , Weiming Zhuang , Lingjuan Lyu