Efficient subpixel image registration algorithm for high precision visual vibrometry
Dashan Zhang, Wenhui Hou, Jie Guo, Xiaolong Zhang
Topics & Concepts
Subpixel renderingUpsamplingComputer scienceDimension (graph theory)AlgorithmMotion estimationArtificial intelligenceComputer visionTracking (education)Computational complexity theoryPhase correlationImage (mathematics)PixelMathematicsFourier transformFourier analysisMathematical analysisPure mathematicsPedagogyPsychologyShort-time Fourier transformAdvanced Vision and ImagingImage and Signal Denoising MethodsImage Processing Techniques and Applications