2 papers
cs.CV2025
SpectraNet: FFT-assisted Deep Learning Classifier for Deepfake Face Detection
Nithira Jayarathne, Naveen Basnayake, Keshawa Jayasundara +6
Detecting deepfake images is crucial in combating misinformation. We present a lightweight, generalizable binary classification model based on EfficientNet-B6, fine-tuned with tran…
cs.CV2025
CrossJEPA: Cross-Modal Joint-Embedding Predictive Architecture for Efficient 3D Representation Learning from 2D Images
Avishka Perera, Kumal Hewagamage, Saeedha Nazar +4
Image-to-point cross-modal learning has emerged to address the scarcity of large-scale 3D datasets in 3D representation learning. However, current methods that leverage 2D data oft…