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We introduce algorithms to visualize feature spaces used by object detectors. Our method works by inverting a visual feature back to multiple natural images. We found that these visualizations allow us to analyze object detection systems in…

Computer Vision and Pattern Recognition · Computer Science 2015-02-20 Carl Vondrick , Aditya Khosla , Hamed Pirsiavash , Tomasz Malisiewicz , Antonio Torralba

This paper proposes a method to visualize the discrimination power of intermediate-layer visual patterns encoded by a DNN. Specifically, we visualize (1) how the DNN gradually learns regional visual patterns in each intermediate layer…

Computer Vision and Pattern Recognition · Computer Science 2021-11-08 Mingjie Li , Shaobo Wang , Quanshi Zhang

This paper revisits the role of quantitative and qualitative methods in visualization research in the context of advancements in artificial intelligence (AI). The focus is on how we can bridge between the different methods in an integrated…

Human-Computer Interaction · Computer Science 2024-09-12 Daniel Weiskopf

Many state-of-the art visualization techniques must be tailored to the specific type of dataset, its modality (CT, MRI, etc.), the recorded object or anatomical region (head, spine, abdomen, etc.) and other parameters related to the data…

Graphics · Computer Science 2009-06-15 Dženan Zukić , Christof Rezk-Salama , Andreas Kolb

Data visualization techniques proffer efficient means to organize and present data in graphically appealing formats, which not only speeds up the process of decision making and pattern recognition but also enables decision-makers to fully…

Digital Libraries · Computer Science 2020-09-29 Shashwat Aggarwal , Ramesh Singh

In this article we discuss visualisation strategies for multiplex networks. Since Moreno's early works on network analysis, visualisation has been one of the main ways to understand networks thanks to its ability to summarise a complex…

Social and Information Networks · Computer Science 2015-01-09 Matteo Magnani , Luca Rossi

With the advent of the data era, and of new, more intelligent interfaces for supporting decision making, there is a growing need to define, model and assess human ability and data visualizations usability for a better encoding and decoding…

Human-Computer Interaction · Computer Science 2025-03-19 Sara Beschi , Davide Falessi , Silvia Golia , Angela Locoro

Visual representation learning hold great promise for robotics, but is severely hampered by the scarcity and homogeneity of robotics datasets. Recent works address this problem by pre-training visual representations on large-scale but…

Robotics · Computer Science 2023-10-16 Sudeep Dasari , Mohan Kumar Srirama , Unnat Jain , Abhinav Gupta

In this paper, we present an abstract model of visualization and inference processes and describe an information-theoretic measure for optimizing such processes. In order to obtain such an abstraction, we first examined six classes of…

Human-Computer Interaction · Computer Science 2016-11-23 Min Chen , Amos Golan

Compressing deep networks is highly desirable for practical use-cases in computer vision applications. Several techniques have been explored in the literature, and research has been done in finding efficient strategies for combining them.…

Computer Vision and Pattern Recognition · Computer Science 2023-05-16 Maniratnam Mandal , Imran Khan

Visualisation is an effective way to facilitate the analysis and understanding of multivariate data. In the context of multi-objective optimisation, comparing to quantitative performance metrics, visualisation is, in principle, able to…

Neural and Evolutionary Computing · Computer Science 2019-03-06 Huiru Gao , Haifeng Nie , Ke Li

We study the structure of representations, defined as approximations of minimal sufficient statistics that are maximal invariants to nuisance factors, for visual data subject to scaling and occlusion of line-of-sight. We derive analytical…

Computer Vision and Pattern Recognition · Computer Science 2015-04-20 Stefano Soatto , Jingming Dong , Nikolaos Karianakis

Contrastive learning has revolutionized the field of computer vision, learning rich representations from unlabeled data, which generalize well to diverse vision tasks. Consequently, it has become increasingly important to explain these…

Computer Vision and Pattern Recognition · Computer Science 2023-12-15 Fawaz Sammani , Boris Joukovsky , Nikos Deligiannis

Visualization refers to our ability to create an image in our head based on the text we read or the words we hear. It is one of the many skills that makes reading comprehension possible. Convolutional Neural Networks (CNN) are an excellent…

Computer Vision and Pattern Recognition · Computer Science 2019-09-13 Ignazio Gallo , Shah Nawaz , Alessandro Calefati , Riccardo La Grassa , Nicola Landro

Traditional evaluation metrics for learned models that report aggregate scores over a test set are insufficient for surfacing important and informative patterns of failure over features and instances. We introduce and study a method aimed…

Computer Vision and Pattern Recognition · Computer Science 2021-06-15 Sahil Singla , Besmira Nushi , Shital Shah , Ece Kamar , Eric Horvitz

Deep learning, an area of machine learning, is set to revolutionize patient care. But it is not yet part of standard of care, especially when it comes to individual patient care. In fact, it is unclear to what extent data-driven techniques…

Machine Learning · Computer Science 2019-06-07 Gal Levy-Fix , Gilad J. Kuperman , Noémie Elhadad

Interactive data visualization is a major part of modern exploratory data analysis, with web-based technologies enabling a rich ecosystem of both specialized and general tools. However, current visualization tools often lack support for…

Human-Computer Interaction · Computer Science 2025-08-14 Jan Simson

Technical progress in hardware and software enables us to record gaze data in everyday situations and over long time spans. Among a multitude of research opportunities, this technology enables visualization researchers to catch a glimpse…

Human-Computer Interaction · Computer Science 2020-10-01 Kuno Kurzhals , Michael Burch , Daniel Weiskopf

Due to the swift growth of patent applications each year, information and multimedia retrieval approaches that facilitate patent exploration and retrieval are of utmost importance. Different types of visualizations (e.g., graphs, technical…

Computer Vision and Pattern Recognition · Computer Science 2023-07-21 Junaid Ahmed Ghauri , Eric Müller-Budack , Ralph Ewerth

Visual object tracking is a significant computer vision task which can be applied to many domains such as visual surveillance, human computer interaction, and video compression. In the literature, researchers have proposed a variety of 2D…

Computer Vision and Pattern Recognition · Computer Science 2013-03-21 Xi Li , Weiming Hu , Chunhua Shen , Zhongfei Zhang , Anthony Dick , Anton van den Hengel