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With the growing interest in deep learning algorithms and computational design in the architectural field, the need for large, accessible and diverse architectural datasets increases. We decided to tackle this problem by constructing a…

Computer Vision and Pattern Recognition · Computer Science 2021-07-08 Stanislava Fedorova , Alberto Tono , Meher Shashwat Nigam , Jiayao Zhang , Amirhossein Ahmadnia , Cecilia Bolognesi , Dominik L. Michels

Digital Twins are digital representations of systems in the Internet of Things (IoT) that are often based on AI models that are trained on data from those systems. Semantic models are used increasingly to link these datasets from different…

Artificial Intelligence · Computer Science 2022-10-27 Joern Ploennigs , Konstantinos Semertzidis , Fabio Lorenzi , Nandana Mihindukulasooriya

A digital twin is a surrogate model that has the main feature to mirror the original process behavior. Associating the dynamical process with a digital twin model of reduced complexity has the significant advantage to map the dynamics with…

Numerical Analysis · Mathematics 2024-03-19 Diana Alina Bistrian , Omer San , Ionel Michael Navon

Recent years have produced a variety of learning based methods in the context of computer vision and robotics. Most of the recently proposed methods are based on deep learning, which require very large amounts of data compared to…

Computer Vision and Pattern Recognition · Computer Science 2024-10-28 Kenneth Blomqvist , Julius Hietala

Accurate real-time object detection is vital across numerous industrial applications, from safety monitoring to quality control. Traditional approaches, however, are hindered by arduous manual annotation and data collection, struggling to…

Computer Vision and Pattern Recognition · Computer Science 2025-06-24 Chen Xin , Andreas Hartel , Enkelejda Kasneci

Object counting is a foundational vision task with over a decade of dedicated research, yet state-of-the-art models still fail systematically in the mixed-object setting that dominates real-world applications such as industrial inspection…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Corentin Dumery , Niki Amini-Naieni , Shervin Naini , Pascal Fua

Numerous advancements in deep learning can be attributed to the access to large-scale and well-annotated datasets. However, such a dataset is prohibitively expensive in 3D computer vision due to the substantial collection cost. To alleviate…

Computer Vision and Pattern Recognition · Computer Science 2022-05-26 Xinke Li , Henghui Ding , Zekun Tong , Yuwei Wu , Yeow Meng Chee

CI/CD pipelines are central to DevOps practices, yet their growing complexity makes them increasingly difficult to interpret, analyze, and systematically evolve. Existing tooling primarily offers execution logs and static graph…

Software Engineering · Computer Science 2026-04-03 Achref Samoud , Sara Aissat , Francis Bordeleau

We release two artificial datasets, Simulated Flying Shapes and Simulated Planar Manipulator that allow to test the learning ability of video processing systems. In particular, the dataset is meant as a tool which allows to easily assess…

Computer Vision and Pattern Recognition · Computer Science 2018-07-03 Fabio Ferreira , Jonas Rothfuss , Eren Erdal Aksoy , You Zhou , Tamim Asfour

An important factor in advancing autonomous driving systems is simulation. Yet, there is rather small progress for transferability between the virtual and real world. We revisit this problem for 3D object detection on LiDAR point clouds and…

Computer Vision and Pattern Recognition · Computer Science 2025-02-24 Richard Marcus , Christian Vogel , Inga Jatzkowski , Niklas Knoop , Marc Stamminger

Object manipulation from 3D visual inputs poses many challenges on building generalizable perception and policy models. However, 3D assets in existing benchmarks mostly lack the diversity of 3D shapes that align with real-world intra-class…

Machine Learning · Computer Science 2021-11-05 Tongzhou Mu , Zhan Ling , Fanbo Xiang , Derek Yang , Xuanlin Li , Stone Tao , Zhiao Huang , Zhiwei Jia , Hao Su

Accurate and efficient object detection is crucial for safe and efficient operation of earth-moving equipment in mining. Traditional 2D image-based methods face limitations in dynamic and complex mine environments. To overcome these…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Mehala Balamurali , Ehsan Mihankhah

The disconnect between AI-generated molecules with desirable properties and their synthetic feasibility remains a critical bottleneck in computational discovery of drugs and materials. While generative AI has accelerated the proposal of…

Chemical Physics · Physics 2025-11-25 Shuan Chen , Gunwook Nam , Alan Aspuru-Guzik , Yousung Jung

As critical transportation infrastructure, bridges face escalating challenges from aging and deterioration, while traditional manual inspection methods suffer from low efficiency. Although 3D point cloud technology provides a new…

Computer Vision and Pattern Recognition · Computer Science 2025-09-08 Wang Wang , Mingyu Shi , Jun Jiang , Wenqian Ma , Chong Liu , Yasutaka Narazaki , Xuguang Wang

While Multimodal Large Language Models have achieved human-like performance on many visual and textual reasoning tasks, their proficiency in fine-grained spatial understanding, such as route tracing on maps remains limited. Unlike humans,…

Computer Vision and Pattern Recognition · Computer Science 2025-12-23 Artemis Panagopoulou , Aveek Purohit , Achin Kulshrestha , Soroosh Yazdani , Mohit Goyal

In order to optimize the costs and time of design of the new products while improving their quality, concurrent engineering is based on the digital model of these products, the numerical model. However, in order to be able to avoid…

Robotics · Computer Science 2007-07-19 Damien Chablat

This research introduces a novel approach for achieving semantic interoperability in digital twins and assisting the creation of Asset Administration Shell (AAS) as digital twin model within the context of Industry 4.0. The foundational…

Artificial Intelligence · Computer Science 2024-06-25 Yuchen Xia , Zhewen Xiao , Nasser Jazdi , Michael Weyrich

We present a low-cost data generation pipeline that integrates physics-based simulation, human demonstrations, and model-based planning to efficiently generate large-scale, high-quality datasets for contact-rich robotic manipulation tasks.…

We live in a world of exploding complexity driven by technical evolution as well as highly volatile socio-economic environments. Managing complexity is a key issue in everyday decision making such as providing safe, sustainable, and…

Computers and Society · Computer Science 2023-11-28 Dirk Hartmann

Deep learning is now the gold standard in computer vision-based quality inspection systems. In order to detect defects, supervised learning is often utilized, but necessitates a large amount of annotated images, which can be costly:…

Computer Vision and Pattern Recognition · Computer Science 2021-07-23 Pierre Gutierrez , Maria Luschkova , Antoine Cordier , Mustafa Shukor , Mona Schappert , Tim Dahmen