Structures

struct HOUGHPeakGram

This structure stores the `` peak-gram". The fields are:

INT2 timeIndex

The time index of the peak-gram.

REAL8 deltaF

Frequency resolution: df=1/TCOH.

UINT8 fBinIni

Frequency index of the first element of the spectrum covered by this peak-gram. It can be seen as an offset

UINT8 fBinFin

Frequency index of the last element of the spectrum covered by this peak-gram.

UINT4 length

Number of peaks present in the peak-gram.

INT4 *peak

The peak indices relative to fBinIni, i.e., the zero peak corresponds to fBinIni.

struct HOUGHphmd

This structure stores a partial Hough map derivative. The fields are:

UINT8 fBin

Frequency bin of this partial map derivative

UINT2 lengthLeft

Exact number of Left borders.

UINT2 lengthRight

Exact number of Right borders.

UINT2 maxNBorders

Maximun number of borders of each type (for memory allocation purposes), i.e. length of *leftBorderP and *rightBorderP.

HOUGHBorder **leftBorderP

Pointers to borders.

HOUGHBorder **rightBorderP

Pointers to borders.

UINT2 ySide

Number of elements of firstColumn.

UCHAR *firstColumn

First column border, containing the edge effects when clipping on a finite patch.

Author: Sintes, A.M., Krishnan, B.
$Id: PHMD.h,v 1.2 2003/03/15 18:04:38 sintes Exp $