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We propose a novel image retrieval framework for visual saliency detection using information about salient objects contained within bounding box annotations for similar images. For each test image, we train a customized SVM from similar…

计算机视觉与模式识别 · 计算机科学 2017-09-26 Shuang Li , Peter Mathews

3D convolutional neural networks have achieved promising results for video tasks in computer vision, including video saliency prediction that is explored in this paper. However, 3D convolution encodes visual representation merely on fixed…

计算机视觉与模式识别 · 计算机科学 2022-01-19 Ziqiang Wang , Zhi Liu , Gongyang Li , Yang Wang , Tianhong Zhang , Lihua Xu , Jijun Wang

Despite recent advances, diffusion-based text-to-image models still struggle with accurate text rendering. Several studies have proposed fine-tuning or training-free refinement methods for accurate text rendering. However, the critical…

计算机视觉与模式识别 · 计算机科学 2025-12-16 Kanghyun Baek , Sangyub Lee , Jin Young Choi , Jaewoo Song , Daemin Park , Jooyoung Choi , Chaehun Shin , Bohyung Han , Sungroh Yoon

Real-world data often exhibit long-tailed distributions with numerous noisy labels, substantially degrading the performance of deep models. While prior research has made progress in addressing this combined challenge, it overlooks the…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Mengke Li , Haiquan Ling , Yiqun Zhang , Yang Lu , Hui Huang

Visual saliency detection tries to mimic human vision psychology which concentrates on sparse, important areas in natural image. Saliency prediction research has been traditionally based on low level features such as contrast, edge, etc.…

计算机视觉与模式识别 · 计算机科学 2016-05-05 Avisek Lahiri , Sourya Roy , Anirban Santara , Pabitra Mitra , Prabir Kumar Biswas

Selective attention is an essential mechanism to filter sensory input and to select only its most important components, allowing the capacity-limited cognitive structures of the brain to process them in detail. The saliency map model,…

图像与视频处理 · 电气工程与系统科学 2024-01-11 Camille Simon Chane , Ernst Niebur , Ryad Benosman , Sio-Hoi Ieng

Incorporating human domain knowledge for breast tumor diagnosis is challenging, since shape, boundary, curvature, intensity, or other common medical priors vary significantly across patients and cannot be employed. This work proposes a new…

图像与视频处理 · 电气工程与系统科学 2020-09-03 Aleksandar Vakanski , Min Xian , Phoebe Freer

Deep neural networks have shown their profound impact on achieving human level performance in visual saliency prediction. However, it is still unclear how they learn the task and what it means in terms of understanding human visual system.…

计算机视觉与模式识别 · 计算机科学 2021-09-09 Sai Phani Kumar Malladi , Jayanta Mukhopadhyay , Chaker Larabi , Santanu Chaudhury

Predicting where people look in natural scenes has attracted a lot of interest in computer vision and computational neuroscience over the past two decades. Two seemingly contrasting categories of cues have been proposed to influence where…

计算机视觉与模式识别 · 计算机科学 2015-04-01 Ali Borji , James Tanner

Effective and flexible allocation of visual attention is key for pedestrians who have to navigate to a desired goal under different conditions of urgency and safety preferences. While automatic modelling of pedestrian attention holds great…

计算机视觉与模式识别 · 计算机科学 2022-11-01 Igor Vozniak , Philipp Mueller , Lorena Hell , Nils Lipp , Ahmed Abouelazm , Christian Mueller

Incorporating human-perceptual intelligence into model training has shown to increase the generalization capability of models in several difficult biometric tasks, such as presentation attack detection (PAD) and detection of synthetic…

计算机视觉与模式识别 · 计算机科学 2024-05-02 Colton R. Crum , Samuel Webster , Adam Czajka

In this work we propose a multi-task spatio-temporal network, called SUSiNet, that can jointly tackle the spatio-temporal problems of saliency estimation, action recognition and video summarization. Our approach employs a single network…

计算机视觉与模式识别 · 计算机科学 2019-04-16 Petros Koutras , Petros Maragos

Gaze is an essential prompt for analyzing human behavior and attention. Recently, there has been an increasing interest in determining gaze direction from facial videos. However, video gaze estimation faces significant challenges, such as…

计算机视觉与模式识别 · 计算机科学 2024-04-11 Swati Jindal , Mohit Yadav , Roberto Manduchi

Diffusion models (DMs) can generate realistic images with text guidance using large-scale datasets. However, they demonstrate limited controllability in the output space of the generated images. We propose a novel learning method for…

计算机视觉与模式识别 · 计算机科学 2023-05-11 Rumeysa Bodur , Erhan Gundogdu , Binod Bhattarai , Tae-Kyun Kim , Michael Donoser , Loris Bazzani

In real-world scene perception human observers generate sequences of fixations to move image patches into the high-acuity center of the visual field. Models of visual attention developed over the last 25 years aim to predict two-dimensional…

神经元与认知 · 定量生物学 2022-08-15 Lisa Schwetlick , Daniel Backhaus , Ralf Engbert

Table structure recognition (TSR) holds widespread practical importance by parsing tabular images into structured representations, yet encounters significant challenges when processing complex layouts involving merged or empty cells.…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Boming Chen , Zining Wang , Zhentao Guo , Jianqiang Liu , Chen Duan , Yu Gu , Kai zhou , Pengfei Yan

Recent advancements in diffusion models have notably improved the perceptual quality of generated images in text-to-image synthesis tasks. However, diffusion models often struggle to produce images that accurately reflect the intended…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Yang Zhang , Teoh Tze Tzun , Lim Wei Hern , Tiviatis Sim , Kenji Kawaguchi

Contexts play an important role in the saliency detection task. However, given a context region, not all contextual information is helpful for the final task. In this paper, we propose a novel pixel-wise contextual attention network, i.e.,…

计算机视觉与模式识别 · 计算机科学 2018-04-04 Nian Liu , Junwei Han , Ming-Hsuan Yang

How people look at visual information reveals fundamental information about themselves, their interests and their state of mind. While previous visual attention models output static 2-dimensional saliency maps, saccadic models aim to…

计算机视觉与模式识别 · 计算机科学 2017-02-16 Olivier Le Meur , Antoine Coutrot , Zhi Liu , Adrien Le Roch , Andrea Helo , Pia Rama

A number of psychological and physiological evidences suggest that early visual attention works in a coarse-to-fine way, which lays a basis for the reverse hierarchy theory (RHT). This theory states that attention propagates from the top…

计算机视觉与模式识别 · 计算机科学 2016-11-15 Tianlin Shi , Liang Ming , Xiaolin Hu