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The remarkable potential of multi-modal large language models (MLLMs) in comprehending both vision and language information has been widely acknowledged. However, the scarcity of 3D scenes-language pairs in comparison to their 2D…

Computer Vision and Pattern Recognition · Computer Science 2024-01-17 Zeju Li , Chao Zhang , Xiaoyan Wang , Ruilong Ren , Yifan Xu , Ruifei Ma , Xiangde Liu

With the recent rise of Large Language Models (LLMs), Vision-Language Models (VLMs), and other general foundation models, there is growing potential for multimodal, multi-task embodied agents that can operate in diverse environments given…

Robotics · Computer Science 2024-11-07 Haochen Zhang , Nader Zantout , Pujith Kachana , Zongyuan Wu , Ji Zhang , Wenshan Wang

Large Language Models (LLMs) have demonstrated impressive capabilities in a wide range of code generation tasks. However, generating code for certain domains remains challenging. One such domain is Computer-Aided Design (CAD) program, where…

Machine Learning · Computer Science 2026-03-10 Yan-Ying Chen , Dule Shu , Matthew Hong , Andrew Taber , Jonathan Li , Matthew Klenk

With the rise of multimodal applications, instruction data has become critical for training multimodal language models capable of understanding complex image-based queries. Existing practices rely on powerful but costly large language…

Computer Vision and Pattern Recognition · Computer Science 2024-12-31 Jieyu Zhang , Le Xue , Linxin Song , Jun Wang , Weikai Huang , Manli Shu , An Yan , Zixian Ma , Juan Carlos Niebles , Silvio Savarese , Caiming Xiong , Zeyuan Chen , Ranjay Krishna , Ran Xu

Computer-Aided Design (CAD) relies on structured and editable geometric representations, yet existing generative methods are constrained by small annotated datasets with explicit design histories or boundary representation (BRep) labels.…

Computer Vision and Pattern Recognition · Computer Science 2026-03-09 Mohammad Sadil Khan , Muhammad Usama , Rolandos Alexandros Potamias , Didier Stricker , Muhammad Zeshan Afzal , Jiankang Deng , Ismail Elezi

Understanding relations between objects is crucial for understanding the semantics of a visual scene. It is also an essential step in order to bridge visual and language models. However, current state-of-the-art computer vision models still…

Computer Vision and Pattern Recognition · Computer Science 2025-02-28 Palaash Agrawal , Haidi Azaman , Cheston Tan

Material node graphs are programs that generate the 2D channels of procedural materials, including geometry such as roughness and displacement maps, and reflectance such as albedo and conductivity maps. They are essential in computer…

Computer Vision and Pattern Recognition · Computer Science 2026-05-18 Jonas Belouadi , Tamy Boubekeur , Adrien Kaiser

We present ClothesNet: a large-scale dataset of 3D clothes objects with information-rich annotations. Our dataset consists of around 4400 models covering 11 categories annotated with clothes features, boundary lines, and keypoints.…

Mobile robots and autonomous vehicles rely on multi-modal sensor setups to perceive and understand their surroundings. Aside from cameras, LiDAR sensors represent a central component of state-of-the-art perception systems. In addition to…

Computer Vision and Pattern Recognition · Computer Science 2018-04-27 Florian Piewak , Peter Pinggera , Manuel Schäfer , David Peter , Beate Schwarz , Nick Schneider , David Pfeiffer , Markus Enzweiler , Marius Zöllner

Reliable interpretation of multimodal data in dentistry is essential for automated oral healthcare, yet current multimodal large language models (MLLMs) struggle to capture fine-grained dental visual details and lack sufficient reasoning…

We introduce ScanBot, a novel dataset designed for instruction-conditioned, high-precision surface scanning in robotic systems. In contrast to existing robot learning datasets that focus on coarse tasks such as grasping, navigation, or…

Robotics · Computer Science 2025-05-26 Zhiling Chen , Yang Zhang , Fardin Jalil Piran , Qianyu Zhou , Jiong Tang , Farhad Imani

In text-driven 3D scene generation, object layout serves as a crucial intermediate representation that bridges high-level language instructions with detailed geometric output. It not only provides a structural blueprint for ensuring…

Computer Vision and Pattern Recognition · Computer Science 2026-03-19 Yiheng Zhang , Zhuojiang Cai , Mingdao Wang , Meitong Guo , Tianxiao Li , Li Lin , Yuwang Wang

The application of Large Language Models (LLMs) in Computer-Aided Design (CAD) remains an underexplored area, despite their remarkable advancements in other domains. In this paper, we present BlenderLLM, a novel framework for training LLMs…

Human-Computer Interaction · Computer Science 2024-12-20 Yuhao Du , Shunian Chen , Wenbo Zan , Peizhao Li , Mingxuan Wang , Dingjie Song , Bo Li , Yan Hu , Benyou Wang

We present PartNet: a consistent, large-scale dataset of 3D objects annotated with fine-grained, instance-level, and hierarchical 3D part information. Our dataset consists of 573,585 part instances over 26,671 3D models covering 24 object…

Computer Vision and Pattern Recognition · Computer Science 2018-12-07 Kaichun Mo , Shilin Zhu , Angel X. Chang , Li Yi , Subarna Tripathi , Leonidas J. Guibas , Hao Su

We develop ImageNet-Think, a multimodal reasoning dataset designed to aid the development of Vision Language Models (VLMs) with explicit reasoning capabilities. Our dataset is built on 250,000 images from ImageNet21k dataset, providing…

Computer Vision and Pattern Recognition · Computer Science 2025-10-03 Krishna Teja Chitty-Venkata , Murali Emani

Understanding objects at the level of their constituent parts is fundamental to advancing computer vision, graphics, and robotics. While datasets like PartNet have driven progress in 3D part understanding, their reliance on untextured…

Computer Vision and Pattern Recognition · Computer Science 2026-04-01 Penghao Wang , Yiyang He , Xin Lv , Yukai Zhou , Lan Xu , Jingyi Yu , Jiayuan Gu

Multimodal learning, a rapidly evolving field in artificial intelligence, seeks to construct more versatile and robust systems by integrating and analyzing diverse types of data, including text, images, audio, and video. Inspired by the…

Artificial Intelligence · Computer Science 2024-12-24 Priyaranjan Pattnayak , Hitesh Laxmichand Patel , Bhargava Kumar , Amit Agarwal , Ishan Banerjee , Srikant Panda , Tejaswini Kumar

A key requirement for leveraging supervised deep learning methods is the availability of large, labeled datasets. Unfortunately, in the context of RGB-D scene understanding, very little data is available -- current datasets cover a small…

Computer Vision and Pattern Recognition · Computer Science 2017-04-12 Angela Dai , Angel X. Chang , Manolis Savva , Maciej Halber , Thomas Funkhouser , Matthias Nießner

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…

Computer Vision and Pattern Recognition · Computer Science 2021-06-24 Fangyuan Lei , Da Huang , Jianjian Jiang , Ruijun Ma , Senhong Wang , Jiangzhong Cao , Yusen Lin , Qingyun Dai

This paper introduces a public dataset of 1.4 million procedurally-generated bicycle designs represented parametrically, as JSON files, and as rasterized images. The dataset is created through the use of a rendering engine which harnesses…

Computer Vision and Pattern Recognition · Computer Science 2024-02-13 Lyle Regenwetter , Yazan Abu Obaideh , Amin Heyrani Nobari , Faez Ahmed