References ▼
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.
Size of this structure.
Registration mark type. Possible values are:
| Value | Meaning |
|---|---|
| RGS_T | [0x0000] T-shape registration mark. |
Currently, only one registration mark is defined (T-shape).
Registration mark width, in pixels.
Registration mark height, in pixels.
Minimum registration mark scale to be detected. This is a percentage. It must not exceed uMaxScale.
Maximum registration mark scale to be detected. This is a percentage. It must not be lower than uMinScale.
The area to be searched for registration marks (in pixels).
Number of registration marks expected inside the search area.
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.
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.
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