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Current captioning datasets focus on object-centric captions, describing the visible objects in the image, e.g. "people eating food in a park". Although these datasets are useful to evaluate the ability of Vision & Language models to…

计算与语言 · 计算机科学 2023-09-26 Michele Cafagna , Kees van Deemter , Albert Gatt

MRI scans provide valuable medical information, however they also contain sensitive and personally identifiable information that needs to be protected. Whereas MRI metadata is easily sanitized, MRI image data is a privacy risk because it…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Lennart Alexander Van der Goten , Kevin Smith

Test sets are an integral part of evaluating models and gauging progress in object recognition, and more broadly in computer vision and AI. Existing test sets for object recognition, however, suffer from shortcomings such as bias towards…

计算机视觉与模式识别 · 计算机科学 2023-01-31 Ali Borji

Wearable cameras allow to collect images and videos of humans interacting with the world. While human-object interactions have been thoroughly investigated in third person vision, the problem has been understudied in egocentric settings and…

计算机视觉与模式识别 · 计算机科学 2020-10-13 Francesco Ragusa , Antonino Furnari , Salvatore Livatino , Giovanni Maria Farinella

Despite the potential of multi-modal pre-training to learn highly discriminative feature representations from complementary data modalities, current progress is being slowed by the lack of large-scale modality-diverse datasets. By…

计算机视觉与模式识别 · 计算机科学 2022-04-05 Xiao Dong , Xunlin Zhan , Yangxin Wu , Yunchao Wei , Michael C. Kampffmeyer , Xiaoyong Wei , Minlong Lu , Yaowei Wang , Xiaodan Liang

Generative modeling has evolved to a notable field of machine learning. Deep polynomial neural networks (PNNs) have demonstrated impressive results in unsupervised image generation, where the task is to map an input vector (i.e., noise) to…

机器学习 · 计算机科学 2021-10-29 Grigorios G Chrysos , Markos Georgopoulos , Yannis Panagakis

Cyber-Physical Production Systems (CPPSs), such as automated car manufacturing plants, execute a configurable sequence of production steps to manufacture products from a product portfolio. In CPPS engineering, domain experts start with…

Intellectual property protection(IPP) have received more and more attention recently due to the development of the global e-commerce platforms. brand recognition plays a significant role in IPP. Recent studies for brand recognition and…

计算机视觉与模式识别 · 计算机科学 2020-12-15 Xuan Jin , Wei Su , Rong Zhang , Yuan He , Hui Xue

Human pose estimation (HPE) has become essential in numerous applications including healthcare, activity recognition, and human-computer interaction. However, the privacy implications of processing sensitive visual data present significant…

计算机视觉与模式识别 · 计算机科学 2026-03-04 Kaushik Bhargav Sivangi , Paul Henderson , Fani Deligianni

Vehicles, pedestrians, and riders are the most important and interesting objects for the perception modules of self-driving vehicles and video surveillance. However, the state-of-the-art performance of detecting such important objects (esp.…

计算机视觉与模式识别 · 计算机科学 2020-11-19 Yanwei Pang , Jiale Cao , Yazhao Li , Jin Xie , Hanqing Sun , Jinfeng Gong

We present a conceptually simple, flexible and general framework for cross-dataset training in object detection. Given two or more already labeled datasets that target for different object classes, cross-dataset training aims to detect the…

计算机视觉与模式识别 · 计算机科学 2020-01-15 Yongqiang Yao , Yan Wang , Yu Guo , Jiaojiao Lin , Hongwei Qin , Junjie Yan

In deep learning area, large-scale image datasets bring a breakthrough in the success of object recognition and retrieval. Nowadays, as the embodiment of innovation, the diversity of the industrial goods is significantly larger, in which…

计算机视觉与模式识别 · 计算机科学 2021-06-24 Fangyuan Lei , Da Huang , Jianjian Jiang , Ruijun Ma , Senhong Wang , Jiangzhong Cao , Yusen Lin , Qingyun Dai

Differentially private (DP) image synthesis aims to generate artificial images that retain the properties of sensitive images while protecting the privacy of individual images within the dataset. Despite recent advancements, we find that…

密码学与安全 · 计算机科学 2025-09-01 Chen Gong , Kecen Li , Zinan Lin , Tianhao Wang

The COVID-19 pandemic has drastically changed accepted norms globally. Within the past year, masks have been used as a public health response to limit the spread of the virus. This sudden change has rendered many face recognition based…

计算机视觉与模式识别 · 计算机科学 2022-01-27 Sachith Seneviratne , Nuran Kasthuriaarachchi , Sanka Rasnayaka

Workplace accidents due to personal protective equipment (PPE) non-compliance raise serious safety concerns and lead to legal liabilities, financial penalties, and reputational damage. While object detection models have shown the capability…

计算机视觉与模式识别 · 计算机科学 2024-08-15 Zhiling Chen , Hanning Chen , Mohsen Imani , Ruimin Chen , Farhad Imani

Gun violence is a severe problem in the world, particularly in the United States. Deep learning methods have been studied to detect guns in surveillance video cameras or smart IP cameras and to send a real-time alert to security personals.…

计算机视觉与模式识别 · 计算机科学 2021-08-17 Delong Qi , Weijun Tan , Zhifu Liu , Qi Yao , Jingfeng Liu

Current dataset collection methods typically scrape large amounts of data from the web. While this technique is extremely scalable, data collected in this way tends to reinforce stereotypical biases, can contain personally identifiable…

计算机视觉与模式识别 · 计算机科学 2025-09-15 Vikram V. Ramaswamy , Sing Yu Lin , Dora Zhao , Aaron B. Adcock , Laurens van der Maaten , Deepti Ghadiyaram , Olga Russakovsky

Recent years have witnessed a boom of connected medical devices, which brings security issues in the meantime. Medical imaging devices, an essential part of medical cyber-physical systems, play a vital role in modern hospitals and are often…

密码学与安全 · 计算机科学 2020-01-07 Zhiqiang Wang , Pingchuan Ma , Xiaoxiang Zou , Tao Yang

Medical imaging tasks are very challenging due to the lack of publicly available labeled datasets. Hence, it is difficult to achieve high performance with existing deep-learning models as they require a massive labeled dataset to be trained…

图像与视频处理 · 电气工程与系统科学 2024-07-23 Anubhav Gupta , Islam Osman , Mohamed S. Shehata , John W. Braun

Visual persuasion, which uses visual elements to influence cognition and behaviors, is crucial in fields such as advertising and political communication. With recent advancements in artificial intelligence, there is growing potential to…

计算与语言 · 计算机科学 2025-10-29 Junseo Kim , Jongwook Han , Dongmin Choi , Jongwook Yoon , Eun-Ju Lee , Yohan Jo