3 papers
cs.CV2026
A Comparative Study of GAN-Based Deep Learning Models for Pneumonia Detection in Chest X-Rays
Roshan Paudel, Aashish Ghimire, Pramod Acharya
This study evaluates pneumonia classification in chest X-rays using VGG19, MobileNetV2, ResNet50, and a custom CNN, and explores Generative Adversarial Network (GAN)-based syntheti…
q-bio.QM2026
DentiAsk: A VQA Benchmark for Multimodal Reasoning in Panoramic Dental Radiographs
Debesh Jha, Tapas Kumar Dutta, Roshan Paudel +9
Accurate interpretation of panoramic dental radiographs requires the integration of multiple reasoning capabilities: detection, spatial localization, and quantitative assessment. D…
cs.CV2025
When CNNs Outperform Transformers and Mambas: Revisiting Deep Architectures for Dental Caries Segmentation
Aashish Ghimire, Jun Zeng, Roshan Paudel +6
Accurate identification and segmentation of dental caries in panoramic radiographs are critical for early diagnosis and effective treatment planning. Automated segmentation remains…