Blind Nonlinear Unmixing for Intimate Mixtures Using Hapke Model and Convolutional Neural Network

Hapke model

Hapke Model 2008 implemented to Python 2.7.2 .

Julia implementation of the Hapke (2002) model

Matlab codes for converting VNIR spectra to single scattering albedo following a simplified version of Hapke model

Hapke modeling for planetary surfaces.

Hapke modeling in Python.

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codes

MSc Thesis Hapke

Hapke model fitting tools for Icy moons in Python

Simple demo of a shader using Hapke photometric model for rendering Moon

Procedure in this work was wrote by IDL and the program including two important IDL file. 'hapkefunc' is the main proceduce of Hapke model used in this work and 'fit_para' is the procedure to fit the Hapke model parameters of the moon based on IIM data

High-resolution lunar DEMs were generated from Chandrayaan-3 NavCam imagery using Lambertian and Hapke models, with and without CLAHE. Accuracy was evaluated using RMSE, MAE, and R². Lambertian models showed highest accuracy, while CLAHE enhanced visual detail with minor bias.