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200 papers

Accurate and fast extraction of lung volumes from computed tomography (CT) scans remains in a great demand in the clinical environment because the available methods fail to provide a generic solution due to wide anatomical variations of…

Computer Vision and Pattern Recognition · Computer Science 2016-11-15 Awais Mansoor , Ulas Bagci , Brent Foster , Ziyue Xu , Deborah Douglas , Jeffrey M. Solomon , Jayaram K. Udupa , Daniel J. Mollura

With the huge expansion of internet and trillions of gigabytes of data generated every single day, the needs for the development of various tools has become mandatory in order to maintain system adaptability to rapid changes. One of these…

Computer Vision and Pattern Recognition · Computer Science 2020-09-08 Borneel Bikash Phukan , Amiya Ranjan Panda

The application of AI tools to the legal field feels natural: large legal document collections could be used with specialized AI to improve workflow efficiency for lawyers and ameliorate the "justice gap" for underserved clients. However,…

Computation and Language · Computer Science 2025-04-03 Allison Koenecke , Jed Stiglitz , David Mimno , Matthew Wilkens

The surge of audiovisual content on streaming platforms and social media has heightened the demand for accurate and accessible subtitles. However, existing subtitle generation methods primarily speech-based transcription or OCR-based…

Machine Learning · Computer Science 2025-10-29 Arpita Kundu , Joyita Chakraborty , Anindita Desarkar , Aritra Sen , Srushti Anil Patil , Vishwanathan Raman

Human annotation is always considered as ground truth in video object tracking tasks. It is used in both training and evaluation purposes. Thus, ensuring its high quality is an important task for the success of trackers and evaluations…

Computer Vision and Pattern Recognition · Computer Science 2019-11-11 Yu Pang , Xinyi Li , Lin Yuan , Haibin Ling

Building on existing approaches, we revisit Human-in-the-Loop Object Retrieval, a task that consists of iteratively retrieving images containing objects of a class-of-interest, specified by a user-provided query. Starting from a large…

Computer Vision and Pattern Recognition · Computer Science 2026-04-30 Kawtar Zaher , Olivier Buisson , Alexis Joly

Annotations play a vital role in highlighting critical aspects of visualizations, aiding in data externalization and exploration, collaborative sensemaking, and visual storytelling. However, despite their widespread use, we identified a…

Human-Computer Interaction · Computer Science 2026-04-10 Md Dilshadur Rahman , Ghulam Jilani Quadri , Bhavana Doppalapudi , Danielle Albers Szafir , Paul Rosen

Most existing perception systems rely on sensory data acquired from cameras, which perform poorly in low light and adverse weather conditions. To resolve this limitation, we have witnessed advanced LiDAR sensors become popular in perception…

Computer Vision and Pattern Recognition · Computer Science 2023-01-26 Aotian Wu , Pan He , Xiao Li , Ke Chen , Sanjay Ranka , Anand Rangarajan

Huge image data sets are the fundament for the development of the perception of automated driving systems. A large number of images is necessary to train robust neural networks that can cope with diverse situations. A sufficiently large…

Robotics · Computer Science 2023-12-08 Philipp Rigoll , Jacob Langner , Eric Sax

Road infrastructure maintenance inspection is typically a labor-intensive and critical task to ensure the safety of all road users. Existing state-of-the-art techniques in Artificial Intelligence (AI) for object detection and segmentation…

Computer Vision and Pattern Recognition · Computer Science 2022-10-10 Haris Iqbal , Hemang Chawla , Arnav Varma , Terence Brouns , Ahmed Badar , Elahe Arani , Bahram Zonooz

Image segmentation from referring expressions is a joint vision and language modeling task, where the input is an image and a textual expression describing a particular region in the image; and the goal is to localize and segment the…

Computer Vision and Pattern Recognition · Computer Science 2016-08-31 Ronghang Hu , Marcus Rohrbach , Subhashini Venugopalan , Trevor Darrell

Argumentation Mining addresses the challenging tasks of identifying boundaries of argumentative text fragments and extracting their relationships. Fully automated solutions do not reach satisfactory accuracy due to their insufficient…

Computation and Language · Computer Science 2019-08-08 Fabian Sperrle , Rita Sevastjanova , Rebecca Kehlbeck , Mennatallah El-Assady

Data annotation is crucial for developing machine learning solutions. The current paradigm is to hire ordinary human annotators to annotate data instructed by expert-crafted guidelines. As this paradigm is laborious, tedious, and costly, we…

Computer Vision and Pattern Recognition · Computer Science 2026-03-20 Yechi Ma , Wei Hua , Shu Kong

Large-scale datasets are essential to modern day deep learning. Advocates argue that understanding these methods requires dataset transparency (e.g. "dataset curation, motivation, composition, collection process, etc..."). However, almost…

Computer Vision and Pattern Recognition · Computer Science 2023-06-27 Nadine Chang , Francesco Ferroni , Michael J. Tarr , Martial Hebert , Deva Ramanan

The Semantic Web is an extension of the current web in which information is given well-defined meaning. The perspective of Semantic Web is to promote the quality and intelligence of the current web by changing its contents into machine…

Artificial Intelligence · Computer Science 2012-08-06 Hamed Hassanzadeh , MohammadReza Keyvanpour

Image representation is an important topic in computer vision and pattern recognition. It plays a fundamental role in a range of applications towards understanding visual contents. Moment-based image representation has been reported to be…

Computer Vision and Pattern Recognition · Computer Science 2021-11-25 Shuren Qi , Yushu Zhang , Chao Wang , Jiantao Zhou , Xiaochun Cao

The availability of labeled image datasets has been shown critical for high-level image understanding, which continuously drives the progress of feature designing and models developing. However, constructing labeled image datasets is…

Computer Vision and Pattern Recognition · Computer Science 2019-03-04 Yazhou Yao , Jian Zhang , Fumin Shen , Li Liu , Fan Zhu , Dongxiang Zhang , Heng-Tao Shen

An essential capability of the Virtual Observatory is a means for describing what data and computational facilities are available where, and once identified, how to use them. The data themselves have associated metadata (e.g., FITS…

Instrumentation and Methods for Astrophysics · Physics 2019-05-22 Robert Hanisch , the IVOA Resource Registry Working Group , the NVO Metadata Working Group

A large scale human-labeled dataset plays an important role in creating high quality deep learning models. In this paper we present text annotation for Open Images V5 dataset. To our knowledge it is the largest among publicly available…

Computer Vision and Pattern Recognition · Computer Science 2021-06-24 Ilya Krylov , Sergei Nosov , Vladislav Sovrasov

Data collection from manual labeling provides domain-specific and task-aligned supervision for data-driven approaches, and a critical mass of well-annotated resources is required to achieve reasonable performance in natural language…

Computation and Language · Computer Science 2023-11-09 Zhengyuan Liu , Hai Leong Chieu , Nancy F. Chen