dvp_demo.h

离散余弦变换对图象信号有近似最优的去相关能力, 但多维的变换公式一直没有给出. 为此深入研究了 三维离散余弦变换, 提出了任意尺寸的三维函数f (x , y , z ) 的正交离散余弦变换公式,

/*
///////////////////////////////////////////////////////////////////////////////
//                                                                           //
//   Copyright (C) 2006-2008  Beijing,  pengzhen ([e-mail])   //
//                                                                           //
///////////////////////////////////////////////////////////////////////////////
*/

#ifndef __DVP_DEMO_H__
#define __DVP_DEMO_H__

typedef int (* Dvp_Functions )( void * ) ;

typedef enum __DVP_FId__
{
        DVP_FId_Wavelets_Analysis_2D  = 0 ,
		DVP_FId_Wavelets_Synthesis_2D = 1 ,
		DVP_FId_Wavelets_Analysis_3D  = 2 ,
		DVP_FId_Wavelets_Synthesis_3D = 3 ,
		DVP_FId_Wavelets_Analysis_4D  = 4 ,
		DVP_FId_Wavelets_Synthesis_4D = 5 , 
		
		DVP_FId_Detect_Edge       = 20 ,
		DVP_FId_Detect_Object     = 21 ,
		DVP_FId_Detect_Background = 22 ,
		DVP_FId_Trace_Edge        = 23 ,
		DVP_FId_Trace_Object      = 24 ,
		DVP_FId_Trace_Background  = 25 ,
		
		DVP_FId_Denoise   = 26 ,
		DVP_FId_Enhance   = 27 ,
		DVP_FId_MotionEstimate = 28 ,
		DVP_FId_Recognise = 29 ,

		DVP_FId_H265P_V0_Compression = 30 ,
		DVP_FId_H265P_V6_Compression = 31 ,
		DVP_FId_H265P_V8_Compression = 32 ,
		DVP_FId_H265P_V9_Compression = 33 ,
		
		DVP_FId_H265P_V0_Decompression = 36 ,
		DVP_FId_H265P_V6_Decompression = 37 ,
		DVP_FId_H265P_V8_Decompression = 38 , 
		DVP_FId_H265P_V9_Decompression = 39 ,

}Dvp_Functions_Id;

#define Dvp_Compression(a)  ( (a == DVP_FId_H265P_V0_Compression) | \
                              (a == DVP_FId_H265P_V6_Compression) | \
                              (a == DVP_FId_H265P_V8_Compression) | \
                              (a == DVP_FId_H265P_V9_Compression) )

#define Dvp_Decompression(a)  ( (a == DVP_FId_H265P_V0_Decompression) | \
                                (a == DVP_FId_H265P_V6_Decompression) | \
                                (a == DVP_FId_H265P_V8_Decompression) | \
                                (a == DVP_FId_H265P_V9_Decompression) )

#endif /*__DVP_DEMO_H__ */