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Multiphoton photoreduction enables high-fidelity fabrication of complex 3D microstructures, yet reliable process-structure-property (PSP) prediction remains difficult because the available data are sparse, heterogeneous, and…

Building extraction is an essential component of study in the science of remote sensing, and applications for building extraction heavily rely on semantic segmentation of high-resolution remote sensing imagery. Semantic information…

计算机视觉与模式识别 · 计算机科学 2023-10-12 Tareque Bashar Ovi , Nomaiya Bashree , Protik Mukherjee , Shakil Mosharrof , Masuma Anjum Parthima

We present the UrbanBIS benchmark for large-scale 3D urban understanding, supporting practical urban-level semantic and building-level instance segmentation. UrbanBIS comprises six real urban scenes, with 2.5 billion points, covering a vast…

图形学 · 计算机科学 2023-05-05 Guoqing Yang , Fuyou Xue , Qi Zhang , Ke Xie , Chi-Wing Fu , Hui Huang

Automatic 3D reconstruction of indoor spaces from 2D floor plans necessitates high-precision semantic segmentation of structural elements, particularly walls. However, existing methods often struggle with detecting thin structures and…

计算机视觉与模式识别 · 计算机科学 2026-04-02 Dmitriy Parashchuk , Alexey Kaspshitskiy , Yuriy Karyakin

Producing output that conforms to a specified JSON schema underlies tool use, structured extraction, and knowledge base construction in modern large language models. Despite this centrality, public datasets for the task remain small,…

信息检索 · 计算机科学 2026-05-11 William Brach , Francesco Zuppichini , Marco Vinciguerra , Lorenzo Padoan

Characterizing urban environments with broad coverages and high precision is more important than ever for achieving the UN's Sustainable Development Goals (SDGs) as half of the world's populations are living in cities. Urban building height…

Quality diversity algorithms can be used to efficiently create a diverse set of solutions to inform engineers' intuition. But quality diversity is not efficient in very expensive problems, needing 100.000s of evaluations. Even with the…

神经与进化计算 · 计算机科学 2023-03-29 Alexander Hagg , Martin L. Kliemank , Alexander Asteroth , Dominik Wilde , Mario C. Bedrunka , Holger Foysi , Dirk Reith

While a great variety of 3D cameras have been introduced in recent years, most publicly available datasets for object recognition and pose estimation focus on one single camera. In this work, we present a dataset of 32 scenes that have been…

机器人学 · 计算机科学 2020-09-30 Till Grenzdörffer , Martin Günther , Joachim Hertzberg

Previous works for PCB defect detection based on image difference and image processing techniques have already achieved promising performance. However, they sometimes fall short because of the unaccounted defect patterns or over-sensitivity…

计算机视觉与模式识别 · 计算机科学 2019-02-19 Sanli Tang , Fan He , Xiaolin Huang , Jie Yang

With advancements in deep model architectures, tasks in computer vision can reach optimal convergence provided proper data preprocessing and model parameter initialization. However, training on datasets with low feature-richness for complex…

计算机视觉与模式识别 · 计算机科学 2020-03-20 Dom Huh , Sai Gurrapu , Frederick Olson , Huzefa Rangwala , Parth Pathak , Jana Kosecka

We introduce Breaking Bad, a large-scale dataset of fractured objects. Our dataset consists of over one million fractured objects simulated from ten thousand base models. The fracture simulation is powered by a recent physically based…

计算机视觉与模式识别 · 计算机科学 2022-10-21 Silvia Sellán , Yun-Chun Chen , Ziyi Wu , Animesh Garg , Alec Jacobson

Evolution of visual object recognition architectures based on Convolutional Neural Networks & Convolutional Deep Belief Networks paradigms has revolutionized artificial Vision Science. These architectures extract & learn the real world…

计算机视觉与模式识别 · 计算机科学 2015-09-08 Atul Laxman Katole , Krishna Prasad Yellapragada , Amish Kumar Bedi , Sehaj Singh Kalra , Mynepalli Siva Chaitanya

Bongard Problems (BPs) provide a challenging testbed for abstract visual reasoning (AVR), requiring models to identify visual concepts fromjust a few examples and describe them in natural language. Early BP benchmarks featured synthetic…

人工智能 · 计算机科学 2026-02-20 Szymon Pawlonka , Mikołaj Małkiński , Jacek Mańdziuk

Deep learning research for binary analysis faces a critical infrastructure gap. Today, existing datasets target single platforms, require specialized tooling, or provide only hand-engineered features incompatible with modern neural…

密码学与安全 · 计算机科学 2025-12-01 Michael J. Bommarito

Modern scene reconstruction methods are able to accurately recover 3D surfaces that are visible in one or more images. However, this leads to incomplete reconstructions, missing all occluded surfaces. While much progress has been made on…

计算机视觉与模式识别 · 计算机科学 2025-11-07 Sam Bahrami , Dylan Campbell

One of the main challenges since the advancement of convolutional neural networks is how to connect the extracted feature map to the final classification layer. VGG models used two sets of fully connected layers for the classification part…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Mohammad Rahimzadeh , AmirAli Askari , Soroush Parvin , Elnaz Safi , Mohammad Reza Mohammadi

Accurate detection and classification of diverse door types in floor plans drawings is critical for multiple applications, such as building compliance checking, and indoor scene understanding. Despite their importance, publicly available…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Licheng Zhang , Bach Le , Naveed Akhtar , Tuan Ngo

Building change detection is essential for monitoring urbanization, disaster assessment, urban planning and frequently updating the maps. 3D structure information from airborne light detection and ranging (LiDAR) is very effective for…

计算机视觉与模式识别 · 计算机科学 2022-04-28 Ritu Yadav , Andrea Nascetti , Yifang Ban

Short-term forecasting of residential and commercial building energy consumption is widely used in power systems and continues to grow in importance. Data-driven short-term load forecasting (STLF), although promising, has suffered from a…

机器学习 · 计算机科学 2024-01-11 Patrick Emami , Abhijeet Sahu , Peter Graf

Ensemble learning remains a cornerstone of machine learning, with stacking used to integrate predictions from multiple base learners through a meta-model. However, deep stacking remains uncommon due to feature redundancy, complexity, and…

机器学习 · 计算机科学 2026-03-03 Çağatay Demirel