EMatcher::GetMaxInitialPositions

EMatcher::SetMaxInitialPositions

Maximum number of positions at the first stage of the matching process.

Namespace: Euresys::Open_eVision_2_11

[C++]

OEV_UINT32 GetMaxInitialPositions()

void SetMaxInitialPositions(OEV_UINT32 un32MaxInitialPositions)

Remarks

When the search for matches starts, EasyMatch considers a set of candidate positions that it progressively refines. When they later appear to be bad candidates, they are rejected. Eventually, a maximum of EMatcher::MaxPositions is returned. In some circumstances, when the image contains features roughly similar to the pattern, these can confuse the matching process, resulting in false matches. To overcome this situation, increasing the number of initial positions will help. By default, this property is set to 0, indicating that the value of EMatcher::MaxPositions should be used instead.

EMatcher.MaxInitialPositions

Maximum number of positions at the first stage of the matching process.

Namespace: Euresys.Open_eVision_2_11

[C#]

uint MaxInitialPositions

{ get; set; }

Remarks

When the search for matches starts, EasyMatch considers a set of candidate positions that it progressively refines. When they later appear to be bad candidates, they are rejected. Eventually, a maximum of EMatcher::MaxPositions is returned. In some circumstances, when the image contains features roughly similar to the pattern, these can confuse the matching process, resulting in false matches. To overcome this situation, increasing the number of initial positions will help. By default, this property is set to 0, indicating that the value of EMatcher::MaxPositions should be used instead.