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Detecting visual relationships between people and clothing in an image has been a relatively unexplored problem in the field of computer vision and biometrics. The lack readily available public dataset for ``worn'' and ``unworn''…

Computer Vision and Pattern Recognition · Computer Science 2020-07-21 Thomas Truong , Svetlana Yanushkevich

Human Pose Estimation (HPE) is one of the fundamental problems in computer vision. It has applications ranging from virtual reality, human behavior analysis, video surveillance, anomaly detection, self-driving to medical assistance. The…

Computer Vision and Pattern Recognition · Computer Science 2021-12-23 Milan Kresović , Thong Duy Nguyen

We propose a novel approach for detecting personal data in structured datasets, leveraging GPT-4o, a state-of-the-art Large Language Model. A key innovation of our method is the incorporation of contextual information: in addition to a…

Computation and Language · Computer Science 2025-06-30 Albert Agisha Ntwali , Luca Rück , Martin Heckmann

Recently, video conferencing apps have become functional by accomplishing such computer vision-based features as real-time background removal and face beautification. Limited variability in existing portrait segmentation and face parsing…

Computer Vision and Pattern Recognition · Computer Science 2024-03-08 Karina Kvanchiani , Elizaveta Petrova , Karen Efremyan , Alexander Sautin , Alexander Kapitanov

Recent advancements in deep learning have significantly enhanced content-based retrieval methods, notably through models like CLIP that map images and texts into a shared embedding space. However, these methods often struggle with…

Computer Vision and Pattern Recognition · Computer Science 2025-02-11 Nicola Messina , Lucia Vadicamo , Leo Maltese , Claudio Gennaro

We collected 32 public datasets, of which 28 for medical imaging and 4 for natural images, to conduct study. The images of these datasets are captured by different cameras, thus vary from each other in modality, frame size and capacity. For…

Image and Video Processing · Electrical Eng. & Systems 2021-02-19 Yang Wen

Foundation models have shown remarkable success across scientific domains, yet their impact in chemistry remains limited due to the absence of diverse, large-scale, high-quality datasets that reflect the field's multifaceted nature. We…

Large datasets that were made publicly available to the research community over the last 20 years have been a key enabling factor for the advances in deep learning algorithms for NLP or computer vision. These datasets are generally pairs of…

Computer Vision and Pattern Recognition · Computer Science 2022-11-04 Artem Reshetnikov , Maria-Cristina Marinescu , Joaquim More Lopez

Object models are gradually progressing from predicting just category labels to providing detailed descriptions of object instances. This motivates the need for large datasets which go beyond traditional object masks and provide richer…

In the day-to-day operations of healthcare institutions, a multitude of Personally Identifiable Information (PII) data exchanges occur, exposing the data to a spectrum of cybersecurity threats. This study introduces a federated learning…

Cryptography and Security · Computer Science 2024-05-15 Maithili Jha , S. Maitri , M. Lohithdakshan , Shiny Duela J , K. Raja

Multi-class vehicle detection from airborne imagery with orientation estimation is an important task in the near and remote vision domains with applications in traffic monitoring and disaster management. In the last decade, we have…

Computer Vision and Pattern Recognition · Computer Science 2020-11-25 Seyed Majid Azimi , Reza Bahmanyar , Corenin Henry , Franz Kurz

Visual Emotion Analysis (VEA) aims at predicting people's emotional responses to visual stimuli. This is a promising, yet challenging, task in affective computing, which has drawn increasing attention in recent years. Most of the existing…

Computer Vision and Pattern Recognition · Computer Science 2023-07-31 Jingyuan Yang , Qirui Huang , Tingting Ding , Dani Lischinski , Daniel Cohen-Or , Hui Huang

Automatic detection of weapons is significant for improving security and well being of individuals, nonetheless, it is a difficult task due to large variety of size, shape and appearance of weapons. View point variations and occlusion also…

Computer Vision and Pattern Recognition · Computer Science 2022-09-22 Nazeef Ul Haq , Muhammad Moazam Fraz , Tufail Sajjad Shah Hashmi , Muhammad Shahzad

Medical image classification plays a crucial role in computer-aided clinical diagnosis. While deep learning techniques have significantly enhanced efficiency and reduced costs, the privacy-sensitive nature of medical imaging data…

Computer Vision and Pattern Recognition · Computer Science 2024-07-04 Sufen Ren , Yule Hu , Shengchao Chen , Guanjun Wang

In biomedical vision-language modeling, datasets are typically mined from scientific literature, pairing compound figures with captions that are short, context-dependent, and oftern partially informative. Prior work on subfigure extraction…

Computer Vision and Pattern Recognition · Computer Science 2025-12-08 Negin Baghbanzadeh , Mohammed Saidul Islam , Sajad Ashkezari , Elham Dolatabadi , Arash Afkanpour

In our everyday lives and social interactions we often try to perceive the emotional states of people. There has been a lot of research in providing machines with a similar capacity of recognizing emotions. From a computer vision…

Computer Vision and Pattern Recognition · Computer Science 2020-03-31 Ronak Kosti , Jose M. Alvarez , Adria Recasens , Agata Lapedriza

Human head detection, keypoint estimation, and 3D head model fitting are essential tasks with many applications. However, traditional real-world datasets often suffer from bias, privacy, and ethical concerns, and they have been recorded in…

Computer Vision and Pattern Recognition · Computer Science 2024-12-06 Orest Kupyn , Eugene Khvedchenia , Christian Rupprecht

Computer perception (CP) technologies (digital phenotyping, affective computing and related passive sensing approaches) offer unprecedented opportunities to personalize healthcare, but provoke concerns about privacy, bias and the erosion of…

Figurative and non-literal expressions are profoundly integrated in human communication. Visualising such expressions allow us to convey our creative thoughts, and evoke nuanced emotions. Recent text-to-image models like Stable Diffusion,…

Computation and Language · Computer Science 2023-10-17 Hassan Shahmohammadi , Adhiraj Ghosh , Hendrik P. A. Lensch

General Purpose Vision (GPV) systems are models that are designed to solve a wide array of visual tasks without requiring architectural changes. Today, GPVs primarily learn both skills and concepts from large fully supervised datasets.…

Computer Vision and Pattern Recognition · Computer Science 2022-07-22 Amita Kamath , Christopher Clark , Tanmay Gupta , Eric Kolve , Derek Hoiem , Aniruddha Kembhavi