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Selective weeding is one of the key challenges in the field of agriculture robotics. To accomplish this task, a farm robot should be able to accurately detect plants and to distinguish them between crop and weeds. Most of the promising…

Computer Vision and Pattern Recognition · Computer Science 2017-12-19 Maurilio Di Cicco , Ciro Potena , Giorgio Grisetti , Alberto Pretto

Deep neural networks have gained tremendous importance in many computer vision tasks. However, their power comes at the cost of large amounts of annotated data required for supervised training. In this work we review and compare different…

Computer Vision and Pattern Recognition · Computer Science 2020-07-20 Viktor Seib , Benjamin Lange , Stefan Wirtz

As perception models continue to develop, the need for large-scale datasets increases. However, data annotation remains far too expensive to effectively scale and meet the demand. Synthetic datasets provide a solution to boost model…

Computer Vision and Pattern Recognition · Computer Science 2025-06-23 Arpit Jadon , Haoran Wang , Phillip Thomas , Michael Stanley , S. Nathaniel Cibik , Rachel Laurat , Omar Maher , Lukas Hoyer , Ozan Unal , Dengxin Dai

Object detection is the key technique to a number of Computer Vision applications, but it often requires large amounts of annotated data to achieve decent results. Moreover, for pedestrian detection specifically, the collected data might…

Computer Vision and Pattern Recognition · Computer Science 2023-07-24 Daria Reshetova , Guanhang Wu , Marcel Puyat , Chunhui Gu , Huizhong Chen

Recent breakthroughs in synthetic data generation approaches made it possible to produce highly photorealistic images which are hardly distinguishable from real ones. Furthermore, synthetic generation pipelines have the potential to…

Computer Vision and Pattern Recognition · Computer Science 2023-07-06 Alon Shoshan , Nadav Bhonker , Igor Kviatkovsky , Matan Fintz , Gerard Medioni

Hand gestures are a natural means of interaction in Augmented Reality and Virtual Reality (AR/VR) applications. Recently, there has been an increased focus on removing the dependence of accurate hand gesture recognition on complex sensor…

Computer Vision and Pattern Recognition · Computer Science 2019-12-09 Varun Jain , Shivam Aggarwal , Suril Mehta , Ramya Hebbalaguppe

The success of AI models relies on the availability of large, diverse, and high-quality datasets, which can be challenging to obtain due to data scarcity, privacy concerns, and high costs. Synthetic data has emerged as a promising solution…

Computation and Language · Computer Science 2024-08-13 Ruibo Liu , Jerry Wei , Fangyu Liu , Chenglei Si , Yanzhe Zhang , Jinmeng Rao , Steven Zheng , Daiyi Peng , Diyi Yang , Denny Zhou , Andrew M. Dai

Synthetic data serves as an alternative in training machine learning models, particularly when real-world data is limited or inaccessible. However, ensuring that synthetic data mirrors the complex nuances of real-world data is a challenging…

Machine Learning · Computer Science 2023-10-27 Lasse Hansen , Nabeel Seedat , Mihaela van der Schaar , Andrija Petrovic

Reducing the burden of data generation and annotation remains a major challenge for the cost-effective deployment of machine learning in industrial and robotics settings. While synthetic rendering is a promising solution, bridging the…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Jose Moises Araya-Martinez , Adrián Sanchis Reig , Gautham Mohan , Sarvenaz Sardari , Jens Lambrecht , Jörg Krüger

Extended Reality is a revolutionary method of delivering multimedia content to users. A large contributor to its popularity is the sense of immersion and interactivity enabled by having real-world motion reflected in the virtual experience…

Computer Vision and Pattern Recognition · Computer Science 2025-01-17 Jakob Struye , Filip Lemic , Jeroen Famaey

Synthetic images generated from deep generative models have the potential to address data scarcity and data privacy issues. The selection of synthesis models is mostly based on image quality measurements, and most researchers favor…

Computer Vision and Pattern Recognition · Computer Science 2023-05-31 Xiaodan Xing , Federico Felder , Yang Nan , Giorgos Papanastasiou , Walsh Simon , Guang Yang

Generative Adversarial Networks (GANs) have shown great success in many applications. In this work, we present a novel method that leverages human annotations to improve the quality of generated images. Unlike previous paradigms that…

Computer Vision and Pattern Recognition · Computer Science 2019-11-18 Juanyong Duan , Sim Heng Ong , Qi Zhao

Deep Learning has seen an unprecedented increase in vision applications since the publication of large-scale object recognition datasets and introduction of scalable compute hardware. State-of-the-art methods for most vision tasks for…

Computer Vision and Pattern Recognition · Computer Science 2020-04-30 Nikita Jaipuria , Xianling Zhang , Rohan Bhasin , Mayar Arafa , Punarjay Chakravarty , Shubham Shrivastava , Sagar Manglani , Vidya N. Murali

Hand pose estimation from a monocular RGB image is an important but challenging task. The main factor affecting its performance is the lack of a sufficiently large training dataset with accurate hand-keypoint annotations. In this work, we…

Computer Vision and Pattern Recognition · Computer Science 2020-12-15 Liangjian Chen , Shih-Yao Lin , Yusheng Xie , Hui Tang , Yufan Xue , Xiaohui Xie , Yen-Yu Lin , Wei Fan

Virtual Human Simulation has been widely used for different purposes, such as comfort or accessibility analysis. In this paper, we investigate the possibility of using this type of technique to extend the training datasets of pedestrians to…

Computer Vision and Pattern Recognition · Computer Science 2019-05-02 Marcelo C. Ghilardi , Leandro Dihl , Estevão Testa , Pedro Braga , João P. Pianta , Isabel H. Manssour , Soraia R. Musse

Collecting and labeling training data is one important step for learning-based methods because the process is time-consuming and biased. For face analysis tasks, although some generative models can be used to generate face data, they can…

Computer Vision and Pattern Recognition · Computer Science 2023-04-04 Dingyun Zhang , Chenglai Zhong , Yudong Guo , Yang Hong , Juyong Zhang

Synthetic data has emerged as a promising source for 3D human research as it offers low-cost access to large-scale human datasets. To advance the diversity and annotation quality of human models, we introduce a new synthetic dataset,…

Computer Vision and Pattern Recognition · Computer Science 2023-09-12 Zhitao Yang , Zhongang Cai , Haiyi Mei , Shuai Liu , Zhaoxi Chen , Weiye Xiao , Yukun Wei , Zhongfei Qing , Chen Wei , Bo Dai , Wayne Wu , Chen Qian , Dahua Lin , Ziwei Liu , Lei Yang

Analyzing the layout of a document to identify headers, sections, tables, figures etc. is critical to understanding its content. Deep learning based approaches for detecting the layout structure of document images have been promising.…

Computer Vision and Pattern Recognition · Computer Science 2022-07-26 Natraj Raman , Sameena Shah , Manuela Veloso

Deep learning-based face recognition continues to face challenges due to its reliance on huge datasets obtained from web crawling, which can be costly to gather and raise significant real-world privacy concerns. To address this issue, we…

Computer Vision and Pattern Recognition · Computer Science 2025-03-14 Minsoo Kim , Min-Cheol Sagong , Gi Pyo Nam , Junghyun Cho , Ig-Jae Kim

We present a task-aware approach to synthetic data generation. Our framework employs a trainable synthesizer network that is optimized to produce meaningful training samples by assessing the strengths and weaknesses of a `target' network.…

Computer Vision and Pattern Recognition · Computer Science 2019-07-10 Shashank Tripathi , Siddhartha Chandra , Amit Agrawal , Ambrish Tyagi , James M. Rehg , Visesh Chari
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