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Understanding which inductive biases could be helpful for the unsupervised learning of object-centric representations of natural scenes is challenging. In this paper, we systematically investigate the performance of two models on datasets…

计算机视觉与模式识别 · 计算机科学 2022-08-16 Samuele Papa , Ole Winther , Andrea Dittadi

This paper investigates how adjustments to deep learning architectures impact model performance in image classification. Small-scale experiments generate initial insights although the trends observed are not consistent with the entire…

计算机视觉与模式识别 · 计算机科学 2024-01-26 Haixia Liu , Tim Brailsford , James Goulding , Gavin Smith , Larry Bull

Mobile robots that navigate in unknown environments need to be constantly aware of the dynamic objects in their surroundings for mapping, localization, and planning. It is key to reason about moving objects in the current observation and at…

机器人学 · 计算机科学 2023-07-18 Benedikt Mersch , Tiziano Guadagnino , Xieyuanli Chen , Ignacio Vizzo , Jens Behley , Cyrill Stachniss

Uncertainty estimation in machine learning has traditionally focused on the prediction stage, aiming to quantify confidence in model outputs while treating learned representations as deterministic and reliable by default. In this work, we…

机器学习 · 统计学 2026-02-20 Yiyao Yang

Assessing image aesthetics is a challenging computer vision task. One reason is that aesthetic preference is highly subjective and may vary significantly among people for certain images. Thus, it is important to properly model and quantify…

计算机视觉与模式识别 · 计算机科学 2022-08-23 Hyeongnam Jang , Yeejin Lee , Jong-Seok Lee

Deep learning has shown promising contributions in medical image segmentation with powerful learning and feature representation abilities. However, it has limitations for reasoning with and combining imperfect (imprecise, uncertain, and…

计算机视觉与模式识别 · 计算机科学 2023-09-13 Ling Huang

Deep Learning models have achieved remarkable success. Training them is often accelerated by building on top of pre-trained models which poses the risk of perpetuating encoded biases. Here, we investigate biases in the representations of…

计算机视觉与模式识别 · 计算机科学 2025-06-09 Valerie Krug , Sebastian Stober

Image classification is an essential part of computer vision which assigns a given input image to a specific category based on the similarity evaluation within given criteria. While promising classifiers can be obtained through deep…

计算机视觉与模式识别 · 计算机科学 2024-07-09 Emma Andrews , Prabhat Mishra

Since now, many approaches has been proposed for surface defect detection based on image texture analysis techniques. One of the efficient texture analysis operations is local binary patterns which provides good accuracy.

图像与视频处理 · 电气工程与系统科学 2018-10-16 Shervan Fekri-Ershad

We develop a model for representing visual texture in a low-dimensional feature space, along with a novel self-supervised learning objective that is used to train it on an unlabeled database of texture images. Inspired by the architecture…

计算机视觉与模式识别 · 计算机科学 2020-07-01 Nikhil Parthasarathy , Eero P. Simoncelli

Unsupervised learning has recently made exceptional progress because of the development of more effective contrastive learning methods. However, CNNs are prone to depend on low-level features that humans deem non-semantic. This dependency…

计算机视觉与模式识别 · 计算机科学 2022-01-04 Songwei Ge , Shlok Mishra , Haohan Wang , Chun-Liang Li , David Jacobs

We present a method for learning discriminative filters using a shallow Convolutional Neural Network (CNN). We encode rotation invariance directly in the model by tying the weights of groups of filters to several rotated versions of the…

计算机视觉与模式识别 · 计算机科学 2017-05-03 Diego Marcos , Michele Volpi , Devis Tuia

This paper introduces a simple but highly efficient ensemble for robust texture classification, which can effectively deal with translation, scale and changes of significant viewpoint problems. The proposed method first inherits the spirit…

计算机视觉与模式识别 · 计算机科学 2012-03-06 Shu Kong , Donghui Wang

Video sentiment analysis as a decision-making process is inherently complex, involving the fusion of decisions from multiple modalities and the so-caused cognitive biases. Inspired by recent advances in quantum cognition, we show that the…

计算与语言 · 计算机科学 2021-05-20 Dimitris Gkoumas , Qiuchi Li , Shahram Dehdashti , Massimo Melucci , Yijun Yu , Dawei Song

Concept unlearning has emerged as a promising direction for reducing the risks of harmful content generation in text-to-image diffusion models by selectively erasing undesirable concepts from a model's parameters. Existing approaches…

人工智能 · 计算机科学 2026-03-20 Duc Hao Pham , Van Duy Truong , Duy Khanh Dinh , Tien Cuong Nguyen , Dien Hy Ngo , Tuan Anh Bui

Feature preference in Convolutional Neural Network (CNN) image classifiers is integral to their decision making process, and while the topic has been well studied, it is still not understood at a fundamental level. We test a range of task…

计算机视觉与模式识别 · 计算机科学 2022-01-25 Max Wolff , Stuart Wolff

Understanding the decision-making process of machine learning models provides valuable insights into the task, the data, and the reasons behind a model's failures. In this work, we propose a method that performs inherently interpretable…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Moritz Vandenhirtz , Julia E. Vogt

Machine learning technology has become ubiquitous, but, unfortunately, often exhibits bias. As a consequence, disparate stakeholders need to interact with and make informed decisions about using machine learning models in everyday systems.…

人机交互 · 计算机科学 2024-01-12 Aimen Gaba , Zhanna Kaufman , Jason Chueng , Marie Shvakel , Kyle Wm. Hall , Yuriy Brun , Cindy Xiong Bearfield

When navigating and interacting in challenging environments where sensory information is imperfect and incomplete, robots must make decisions that account for these shortcomings. We propose a novel method for quantifying and representing…

机器人学 · 计算机科学 2025-02-17 Onur Bagoren , Marc Micatka , Katherine A. Skinner , Aaron Marburg

Modern artificial neural networks, including convolutional neural networks and vision transformers, have mastered several computer vision tasks, including object recognition. However, there are many significant differences between the…

计算机视觉与模式识别 · 计算机科学 2023-01-26 Tiago Oliveira , Tiago Marques , Arlindo L. Oliveira