文件读取 Resources

Showing items tagged with "文件读取"

MATLAB code for GPS baseline resolution including file reading operations, ambiguity calculation algorithms, and data processing modules. The implementation features structured data parsing and numerical optimization techniques for precise positioning solutions.

MATLAB 247 views Tagged

This GUI function implements the most essential image processing techniques, functioning as a mini Photoshop. It includes file reading, geometric transformations (vertical mirroring, translation, rotation, scaling), orthogonal transforms (DFT, FFT, DCT, DST, DHT, DWashT), grayscale processing (color inversion, histogram equalization, global linear transform, piecewise linear transform, exponential/logarithmic nonlinear transforms), image enhancement (noise addition, smoothing, sharpening, pseudo-color enhancement), image segmentation (grayscale thresholding, edge detection using Robert/Laplace/Sobel/Prewitt/Canny operators), image restoration (direct inverse filtering, Wiener filtering), and image compression (Huffman coding, run-length encoding).

MATLAB 253 views Tagged