8 citations · 14 across the 9 of their papers we have counts for
9 papers
HeadZoom: Hands-Free Zooming and Panning for 2D Image Navigation Using Head Motion
Kaining Zhang, Catarina Moreira, Pedro Belchior +3
We introduce \textit{HeadZoom}, a hands-free interaction technique for navigating two-dimensional visual content using head movements. HeadZoom enables fluid zooming and panning us…
Gaze-Hand Steering for Travel and Multitasking in Virtual Environments
Mona Zavichi, André Santos, Catarina Moreira +2
As head-mounted displays (HMDs) with eye-tracking become increasingly accessible, the need for effective gaze-based interfaces in virtual reality (VR) grows. Traditional gaze- or h…
PROMPTHEUS: A Human-Centered Pipeline to Streamline SLRs with LLMs
João Pedro Fernandes Torres, Catherine Mulligan, Joaquim Jorge +1
The growing volume of academic publications poses significant challenges for researchers conducting timely and accurate Systematic Literature Reviews, particularly in fast-evolving…
DALL-M: Context-Aware Clinical Data Augmentation with LLMs
Chihcheng Hsieh, Catarina Moreira, Isabel Blanco Nobre +5
X-ray images are vital in medical diagnostics, but their effectiveness is limited without clinical context. Radiologists often find chest X-rays insufficient for diagnosing underly…
SelfReDepth: Self-Supervised Real-Time Depth Restoration for Consumer-Grade Sensors
Alexandre Duarte, Francisco Fernandes, João M. Pereira +3
Depth maps produced by consumer-grade sensors suffer from inaccurate measurements and missing data from either system or scene-specific sources. Data-driven denoising algorithms ca…
SPARC: Shared Perspective with Avatar Distortion for Remote Collaboration in VR
João Simões, Anderson Maciel, Catarina Moreira +1
Telepresence VR systems allow for face-to-face communication, promoting the feeling of presence and understanding of nonverbal cues. However, when discussing virtual 3D objects, li…
Integrating Eye-Gaze Data into CXR DL Approaches: A Preliminary study
André Luís, Chihcheng Hsieh, Isabel Blanco Nobre +4
This paper proposes a novel multimodal DL architecture incorporating medical images and eye-tracking data for abnormality detection in chest x-rays. Our results show that applying…
MDF-Net for abnormality detection by fusing X-rays with clinical data
Chihcheng Hsieh, Isabel Blanco Nobre, Sandra Costa Sousa +5
This study investigates the effects of including patients' clinical information on the performance of deep learning (DL) classifiers for disease location in chest X-ray images. Alt…
Development of an Immersive Virtual Colonoscopy Viewer for Colon Growths Diagnosis
João Serras, Anderson Maciel, Soraia Paulo +4
Desktop-based virtual colonoscopy has been proven to be an asset in the identification of colon anomalies. The process is accurate, although time-consuming. The use of immersive in…