Andrea Gussoni
292b5a814e
Restored optimization
|
há 8 anos atrás | |
|---|---|---|
| .. | ||
| dwt_cl | há 8 anos atrás | |
| Makefile | há 8 anos atrás | |
| README | há 8 anos atrás | |
| com_dwt.cl | há 8 anos atrás | |
| common.h | há 8 anos atrás | |
| components.cpp | há 8 anos atrás | |
| components.h | há 8 anos atrás | |
| dwt.cpp | há 8 anos atrás | |
| dwt.h | há 8 anos atrás | |
| main.cpp | há 8 anos atrás | |
| run-cpu | há 8 anos atrás | |
| run-gpu | há 8 anos atrás | |
| run.sh | há 8 anos atrás | |
README
//DESCRITPTION
This is the OpenCL version of the code.
The JPEG2000 standard uses 2D Discrete Wavelet Transform (2D DWT), which consumes a significant part of the total encoding time
// USE
**************OUTPUT********************
USAGE:
make clean
make OUTPUT=Y
**************PARAMETERS*****************
USEAGE:
./dwt2d [otpions] src_img.rgb
-d, --dimension dimensions of src img, e.g. 1920x1080
-l, --level DWT level, default 3
-f, --forward forward transform
-5, --53 5/3 transform
This is the OpenCL version of the code.
The JPEG2000 standard uses 2D Discrete Wavelet Transform (2D DWT), which consumes a significant part of the total encoding time
// USE
**************OUTPUT********************
USAGE:
make clean
make OUTPUT=Y
**************PARAMETERS*****************
USEAGE:
./dwt2d [otpions] src_img.rgb
-d, --dimension dimensions of src img, e.g. 1920x1080
-l, --level DWT level, default 3
-f, --forward forward transform
-5, --53 5/3 transform