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Stereo matching under foggy scenes remains a challenging task since the scattering effect degrades the visibility and results in less distinctive features for dense correspondence matching. While some previous learning-based methods…

计算机视觉与模式识别 · 计算机科学 2024-03-07 Zihua Liu , Yizhou Li , Masatoshi Okutomi

Despite recent success of object detectors using deep neural networks, their deployment on safety-critical applications such as self-driving cars remains questionable. This is partly due to the absence of reliable estimation for detectors'…

计算机视觉与模式识别 · 计算机科学 2020-06-17 Yongxin Wang , Duminda Wijesekera

Open-vocabulary object detection aims to provide object detectors trained on a fixed set of object categories with the generalizability to detect objects described by arbitrary text queries. Previous methods adopt knowledge distillation to…

计算机视觉与模式识别 · 计算机科学 2023-03-13 Luting Wang , Yi Liu , Penghui Du , Zihan Ding , Yue Liao , Qiaosong Qi , Biaolong Chen , Si Liu

In this study, we introduce a feature knowledge distillation framework to improve low-resolution (LR) face recognition performance using knowledge obtained from high-resolution (HR) images. The proposed framework transfers informative…

计算机视觉与模式识别 · 计算机科学 2023-04-12 Sungho Shin , Yeonguk Yu , Kyoobin Lee

Recently, instance segmentation has made great progress with the rapid development of deep neural networks. However, there still exist two main challenges including discovering indistinguishable objects and modeling the relationship between…

计算机视觉与模式识别 · 计算机科学 2023-04-19 Jinming Su , Ruihong Yin , Xingyue Chen , Junfeng Luo

Object detection has achieved remarkable accuracy through deep learning, yet these improvements often come with increased computational cost, limiting deployment on resource-constrained devices. Knowledge Distillation (KD) provides an…

计算机视觉与模式识别 · 计算机科学 2025-08-06 Mahdi Golizadeh , Nassibeh Golizadeh , Mohammad Ali Keyvanrad , Hossein Shirazi

The domain of computer vision has experienced significant advancements in facial-landmark detection, becoming increasingly essential across various applications such as augmented reality, facial recognition, and emotion analysis. Unlike…

计算机视觉与模式识别 · 计算机科学 2024-04-10 Zong-Wei Hong , Yu-Chen Lin

Many real-world applications today like video surveillance and urban governance need to address the recognition of masked faces, where content replacement by diverse masks often brings in incomplete appearance and ambiguous representation,…

计算机视觉与模式识别 · 计算机科学 2024-09-20 Chenyu Li , Shiming Ge , Daichi Zhang , Jia Li

As an important component of multimedia analysis tasks, audio classification aims to discriminate between different audio signal types and has received intensive attention due to its wide applications. Generally speaking, the raw signal can…

多媒体 · 计算机科学 2020-02-25 Liang Gao , Kele Xu , Huaimin Wang , Yuxing Peng

Successful continual learning of new knowledge would enable intelligent systems to recognize more and more classes of objects. However, current intelligent systems often fail to correctly recognize previously learned classes of objects when…

计算机视觉与模式识别 · 计算机科学 2021-08-21 Changhong Zhong , Zhiying Cui , Ruixuan Wang , Wei-Shi Zheng

CLIP-based foreground-background (FG-BG) decomposition methods have demonstrated remarkable effectiveness in improving few-shot out-of-distribution (OOD) detection performance. However, existing approaches still suffer from several…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Tianyu Li , Zongqian Wu , Songyue Cai , Ping Hu , Xiaofeng Zhu

Multi-task learns multiple tasks, while sharing knowledge and computation among them. However, it suffers from catastrophic forgetting of previous knowledge when learned incrementally without access to the old data. Most existing object…

计算机视觉与模式识别 · 计算机科学 2020-11-20 Xialei Liu , Hao Yang , Avinash Ravichandran , Rahul Bhotika , Stefano Soatto

Deep learning methods show promising results for overlapping cervical cell instance segmentation. However, in order to train a model with good generalization ability, voluminous pixel-level annotations are demanded which is quite expensive…

计算机视觉与模式识别 · 计算机科学 2020-07-22 Yanning Zhou , Hao Chen , Huangjing Lin , Pheng-Ann Heng

Using image context is an effective approach for improving object detection. Previously proposed methods used contextual cues that rely on semantic or spatial information. In this work, we explore a different kind of contextual information:…

计算机视觉与模式识别 · 计算机科学 2017-07-17 Noa Arbel , Tamar Avraham , Michael Lindenbaum

Image harmonization task aims at harmonizing different composite foreground regions according to specific background image. Previous methods would rather focus on improving the reconstruction ability of the generator by some internal…

计算机视觉与模式识别 · 计算机科学 2022-12-14 Jingtang Liang , Chi-Man Pun

We introduce a novel deep learning framework for the automated staging of spheno-occipital synchondrosis (SOS) fusion, a critical diagnostic marker in both orthodontics and forensic anthropology. Our approach leverages a dual-model…

计算机视觉与模式识别 · 计算机科学 2025-05-29 Omid Halimi Milani , Amanda Nikho , Marouane Tliba , Lauren Mills , Ahmet Enis Cetin , Mohammed H Elnagar

Reading order detection is the foundation of document understanding. Most existing methods rely on uniform supervision, implicitly assuming a constant difficulty distribution across layout regions. In this work, we challenge this assumption…

计算机视觉与模式识别 · 计算机科学 2026-01-13 Fuyuan Liu , Dianyu Yu , He Ren , Nayu Liu , Xiaomian Kang , Delai Qiu , Fa Zhang , Genpeng Zhen , Shengping Liu , Jiaen Liang , Wei Huang , Yining Wang , Junnan Zhu

Deep learning architectures have shown remarkable results in scene understanding problems, however they exhibit a critical drop of performances when they are required to learn incrementally new tasks without forgetting old ones. This…

计算机视觉与模式识别 · 计算机科学 2021-01-22 Umberto Michieli , Pietro Zanuttigh

Recent Large Vision-Language Models (LVLMs) demonstrate impressive abilities on numerous image understanding and reasoning tasks. The task of fine-grained object classification (e.g., distinction between \textit{animal species}), however,…

计算机视觉与模式识别 · 计算机科学 2024-06-21 Gregor Geigle , Radu Timofte , Goran Glavaš

Salient object detection (SOD), which aims to find the most important region of interest and segment the relevant object/item in that area, is an important yet challenging vision task. This problem is inspired by the fact that human seems…

计算机视觉与模式识别 · 计算机科学 2018-04-17 Pingping Zhang , Huchuan Lu , Chunhua Shen