SEARCHMARKS

typedef struct tagSEARCHMARKS 
{ 
   L_UINT uStructSize; 
   L_UINT uType; 
   L_UINT uWidth; 
   L_UINT uHeight; 
   L_UINT uMinScale; 
   L_UINT uMaxScale; 
   RECT rcRect; 
   L_UINT uSearchMarkCount; 
   POINT *pMarkDetectedPoints; 
   L_UINT uMarkDetectedCount; 
} SEARCHMARKS, *pSEARCHMARKS;

The SEARCHMARKS structure provides registration marks search information to the L_SearchRegMarksBitmap function. The L_SearchRegMarksBitmap function also stores information in this structure about the registration marks that it finds.

Member	Description
uStructSize	Size of this structure.
uType	Registration mark type. Possible values are:
	Value	Meaning
	RGS_T	[0x0000] T-shape registration mark.
	Currently, only one registration mark is defined (T-shape).
uWidth	Registration mark width, in pixels.
uHeight	Registration mark height, in pixels.
uMinScale	Minimum registration mark scale to be detected. This is a percentage. It must not exceed uMaxScale.
uMaxScale	Maximum registration mark scale to be detected. This is a percentage. It must not be lower than uMinScale.
rcRect	The area to be searched for registration marks (in pixels).
uSearchMarkCount	Number of registration marks expected inside the search area.
pMarkDetectedPoints	Pointer to an array which will be filled with the location points of the detected registration marks. L_SearchRegMarksBitmap will fill the first uMarkDetectedCount elements in this array.
uMarkDetectedCount	Number of detected registration marks inside the search area. This variable will be updated by L_SearchRegMarksBitmap function. This tells how many elements of the pMarkDetectedPoints array will be filled.

Help Version 19.0.2017.10.27

Products | Support | Contact Us | Copyright Notices
© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Raster Imaging C API Help

Introduction

Version History

Getting Started

LEADTOOLS Raster Imaging Features

Redistributables/Files To Be Included With Your Application