19 citations · 36 across the 26 of their papers we have counts for
Showing cs.CVShow all
3 papers · 1 filter
cs.CV2024★ 3 cited
Deepfake Media Generation and Detection in the Generative AI Era: A Survey and Outlook
Florinel-Alin Croitoru, Andrei-Iulian Hiji, Vlad Hondru +7
We survey deepfake generation and detection techniques, covering all deepfake media types: image, video, audio and multimodal content. We identify various kinds of deepfakes and co…
cs.CV2015
Overcomplete Dictionary Learning with Jacobi Atom Updates
Paul Irofti, Bogdan Dumitrescu
Dictionary learning for sparse representations is traditionally approached with sequential atom updates, in which an optimized atom is used immediately for the optimization of the…
cs.CV2014
Efficient GPU Implementation for Single Block Orthogonal Dictionary Learning
Paul Irofti
Dictionary training for sparse representations involves dealing with large chunks of data and complex algorithms that determine time consuming implementations. SBO is an iterative…