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As we enter the era of big data, collecting high-quality data is very important. However, collecting data by humans is not only very time-consuming but also expensive. Therefore, many scientists have devised various methods to collect data…

计算机视觉与模式识别 · 计算机科学 2024-10-17 Chan Young Shin , Ah Hyun Lee , Jun Young Lee , Ji Min Lee , Soo Jin Park

The ability to automatically estimate the quality and coverage of the samples produced by a generative model is a vital requirement for driving algorithm research. We present an evaluation metric that can separately and reliably measure…

机器学习 · 统计学 2019-10-31 Tuomas Kynkäänniemi , Tero Karras , Samuli Laine , Jaakko Lehtinen , Timo Aila

With the rapid proliferation of image generative models, the authenticity of digital images has become a significant concern. While existing studies have proposed various methods for detecting AI-generated content, current benchmarks are…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Huixuan Zhang , Xiaojun Wan

With the rapid advancement of generative models, the realism of AI-generated images has significantly improved, posing critical challenges for verifying digital content authenticity. Current deepfake detection methods often depend on…

计算机视觉与模式识别 · 计算机科学 2025-06-04 Jiarui Wang , Huiyu Duan , Juntong Wang , Ziheng Jia , Woo Yi Yang , Xiaorong Zhu , Yu Zhao , Jiaying Qian , Yuke Xing , Guangtao Zhai , Xiongkuo Min

Early-stage identification of fruit flowers that are in both opened and unopened condition in an orchard environment is significant information to perform crop load management operations such as flower thinning and pollination using…

计算机视觉与模式识别 · 计算机科学 2023-04-20 Salik Ram Khanal , Ranjan Sapkota , Dawood Ahmed , Uddhav Bhattarai , Manoj Karkee

The generation of high-quality images has become widely accessible and is a rapidly evolving process. As a result, anyone can generate images that are indistinguishable from real ones. This leads to a wide range of applications, including…

计算机视觉与模式识别 · 计算机科学 2024-07-12 Sergey Sinitsa , Ohad Fried

The strawberry (Fragaria x ananassa), known worldwide for its economic value and nutritional richness, is a widely cultivated fruit. Determining the correct ripeness level during the harvest period is crucial for both preventing losses for…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Mustafa Yurdakul , Zeynep Sena Bastug , Ali Emre Gok , Sakir Taşdemir

Orange grading is a crucial step in the fruit industry, as it helps to sort oranges according to different criteria such as size, quality, ripeness, and health condition, ensuring safety for human consumption and better price allocation and…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Mohamed Lamine Mekhalfi , Paul Chippendale , Francisco Fraile , Marcos Rico

Creating high-quality and realistic images is now possible thanks to the impressive advancements in image generation. A description in natural language of your desired output is all you need to obtain breathtaking results. However, as the…

计算机视觉与模式识别 · 计算机科学 2024-03-15 Giuseppe Cartella , Vittorio Cuculo , Marcella Cornia , Rita Cucchiara

Digital technologies ignited a revolution in the agrifood domain known as precision agriculture: a main question for enabling precision agriculture at scale is if accurate product quality control can be made available at minimal cost,…

计算机视觉与模式识别 · 计算机科学 2019-09-27 L. Coviello , M. Cristoforetti , G. Jurman , C. Furlanello

Traditional dietary assessment methods heavily rely on self-reporting, which is time-consuming and prone to bias. Recent advancements in Artificial Intelligence (AI) have revealed new possibilities for dietary assessment, particularly…

计算机视觉与模式识别 · 计算机科学 2024-12-09 Guangzong Chen , Zhi-Hong Mao , Mingui Sun , Kangni Liu , Wenyan Jia

Harvesting is a critical task in the tree fruit industry, demanding extensive manual labor and substantial costs, and exposing workers to potential hazards. Recent advances in automated harvesting offer a promising solution by enabling…

计算机视觉与模式识别 · 计算机科学 2025-06-09 Keyi Zhu , Jiajia Li , Kaixiang Zhang , Chaaran Arunachalam , Siddhartha Bhattacharya , Renfu Lu , Zhaojian Li

The rapid advancement of generative Artificial Intelligence (AI) has introduced significant challenges for reliable AI-generated image detection. Existing detectors often suffer from performance degradation under distribution shifts and…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Thanasis Pantsios , Dimitrios Karageorgiou , Christos Koutlis , George Karantaidis , Olga Papadopoulou , Symeon Papadopoulos

The rapid advancement of generative AI has raised concerns about the authenticity of digital images, as highly realistic fake images can now be generated at low cost, potentially increasing societal risks. In response, several datasets have…

计算机视觉与模式识别 · 计算机科学 2026-02-12 Hanzhe Yu , Yun Ye , Jintao Rong , Qi Xuan , Chen Ma

An experimental study on detecting synthetic face images is presented. We collected a dataset, called FF5, of five fake face image generators, including recent diffusion models. We find that a simple model trained on a specific image…

计算机视觉与模式识别 · 计算机科学 2025-09-17 Nela Petrzelkova , Jan Cech

The malicious use and widespread dissemination of AI-generated images pose a serious threat to the authenticity of digital content. Existing detection methods exploit low-level artifacts left by common manipulation steps within the…

计算机视觉与模式识别 · 计算机科学 2026-03-31 Fei Wu , Guanghao Ding , Zijian Niu , Zhenrui Wang , Lei Yang , Zhuosheng Zhang , Shilin Wang

The quality grading of mangoes is a crucial task for mango growers as it vastly affects their profit. However, until today, this process still relies on laborious efforts of humans, who are prone to fatigue and errors. To remedy this, the…

计算机视觉与模式识别 · 计算机科学 2020-11-24 Shih-Lun Wu , Hsiao-Yen Tung , Yu-Lun Hsu

Recent generative models can synthesize "views" of artificial images that mimic real-world variations, such as changes in color or pose, simply by learning from unlabeled image collections. Here, we investigate whether such views can be…

计算机视觉与模式识别 · 计算机科学 2021-04-30 Lucy Chai , Jun-Yan Zhu , Eli Shechtman , Phillip Isola , Richard Zhang

In fruit production, critical crop management decisions are guided by bloom intensity, i.e., the number of flowers present in an orchard. Despite its importance, bloom intensity is still typically estimated by means of human visual…

计算机视觉与模式识别 · 计算机科学 2018-09-27 Philipe A. Dias , Amy Tabb , Henry Medeiros

With advancements in AI-generated images coming on a continuous basis, it is increasingly difficult to distinguish traditionally-sourced images (e.g., photos, artwork) from AI-generated ones. Previous detection methods study the…

计算机视觉与模式识别 · 计算机科学 2023-10-24 David C. Epstein , Ishan Jain , Oliver Wang , Richard Zhang