MpatFree()函数

Synopsis

Free a pattern matching buffer (model or result buffer).

Format

void MpatFree(PatId)

MIL_ID PatId; Pattern recognition buffer identifier

Description

This function deletes the specified model or result pattern recognition buffer identifier and releases any memory associated with it.

The PatId parameter specifies the identifier of the pattern recognition buffer to free. The buffer must have been successfully allocated (with MpatAllocModel, MpatAllocAutoModel, or MpatAllocResult) prior to calling this function.

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  1. MpatAllocAutoModel()函数
    Synopsis Automatically allocate a unique pattern matching model from a source image. Format MIL_ID MpatAllocAutoModel(SystemId, SrcImageBufId, SizeX, SizeY, PosUncertaintyX, PosUncertaintyY,...
  2. MpatFindModel()函数
    Synopsis Find a pattern matching model in the target image buffer. Format void MpatFindModel(ImageBufId, ModelId, PatResultId)...
  3. MpatFindMultipleModel()函数
    Synopsis Find multiple pattern matching models in the target image buffer. Format void MpatFindMultipleModel(ImageBufId, ModelIdLst, PatResultIdLst, NumModels, ExpFlag)...
  4. MpatFindOrientation()函数
    Synopsis Find the orientation of an image or of an object in an image. Format void MpatFindOrientation(ImageBufId, ModelId, FindResultId, ResultRange)...
  5. MpatRestore()函数
    Synopsis Restore a pattern matching model from disk. Format MIL_ID MpatRestore(SystemId, FileName, ModelIdPtr)...
  6. MpatSave()函数
    Synopsis Save a pattern matching model to disk. Format void MpatSave(FileName, ModelId)...
  7. MpatSetAcceptance()函数
    Synopsis Set the pattern matching acceptance level. Format void MpatSetAcceptance(ModelId, AcceptanceThreshold)...
  8. MpatSetNumber()函数
    Synopsis Set the expected number of occurrences of a model. Format void MpatSetNumber(ModelId, NbOccurences)...
  9. MpatSetPosition()函数
    Synopsis Set the pattern matching search position. Format void MpatSetPosition(ModelId, OffX, OffY, SizeX, SizeY)...
  10. MpatSetSearchParameter()函数
    Synopsis Set a pattern matching internal search parameter. Format void MpatSetSearchParameter(ModelId, Parameter, Value)...