Explore MATLAB source code curated for "向量" with clean implementations, documentation, and examples.
This program implements feature extraction for input digit images, generating corresponding vector representations to facilitate subsequent recognition tasks. The implementation involves key computer vision algorithms for dimensionality reduction and pattern identification, typically utilizing techniques like HOG (Histogram of Oriented Gradients) or pixel intensity normalization to convert spatial image data into meaningful numerical features.
This program performs wavelet transformation on vectors utilizing the Daubechies 9/7 wavelet implemented through the lifting scheme algorithm, providing efficient multi-resolution signal analysis.
This program performs wavelet transformation on vectors using Daubechies 9/7 wavelet implemented through the lifting scheme, featuring efficient decomposition and reconstruction algorithms suitable for signal processing applications.
Loading a text file into MATLAB and transforming the matrix into a vector structure to enable mathematical operations