SAFFNet: self-attention based on Fourier frequency domain filter network for visual question answering
Jingya Shi, Dezhi Han, Chongqing Chen, Xiang Shen
Topics & Concepts
Computer scienceFrequency domainFilter (signal processing)Artificial intelligenceFourier transformSpatial filterSpatial frequencyFeature (linguistics)Fast Fourier transformQuestion answeringPattern recognition (psychology)Computer visionAlgorithmMathematicsPhilosophyLinguisticsOpticsMathematical analysisPhysicsMultimodal Machine Learning ApplicationsDomain Adaptation and Few-Shot LearningAdvanced Image and Video Retrieval Techniques