This is an implementation of the Haar Wavelet in CUDA. The purpose of this project, is to compress images using the DWT. It is a hybrid scheme, that uses RLE as entropy coder.
based on: Haar Wavelet Image Compression
__global__ void multDerechaGPU(float* const imagenOriginal, float* const imagenSalida,
float* const mascara, int filas, int columnas, bool setQuantization)
__global__ void multIzquierdaGPU(float* const imagenOriginal, float* const imagenSalida,
float* const mascara, int filas, int columnas,bool setQuantization)
- Compress Ratio
- MSE
- PSNR
- SSIM