Segmentation's crop object

Functions
eErrorType	SR_SetSegTestIsToStoreCroppedImage (SegTestHandle handle, bool isToStoreCroppedImage, int defaultCropSize, eModeOfCropLargeObjects modeOfCropLargeObjects=SR_CROP_BY_OBJECTSIZE_N_RESIZE_TO_CROPSIZE, float margin=0.05, bool writeOnModelFile=true)
	Set the parameters of Segmentation's crop object. More...
eErrorType	SR_GetSegTestIsToStoreCroppedImage (SegTestHandle handle, bool *isToStoreCroppedImage, int *defaultCropSize, eModeOfCropLargeObjects *modeOfCropLargeObjects, float *margin)
	Get the parameters of Segmentation's crop object. More...

Detailed Description

Parameters about how to crop the image containing a segmented object.

• boolean: If true, we store all the cropped images of segmented objects in SR_SegmentedObject::croppedImage, otherwise not. For optimal performance, we recommend 'not' to store cropped image.
• default crop size: Crop the segmented objects, whose width and height are smaller than defaultCropSize, by (default crop size x default crop size).
• mode of crop large objects: Mode of cropping objects whose width or height are bigger than default crop size
  • eModeOfCropLargeObjects::SR_CROP_BY_OBJECTSIZE_N_RESIZE_TO_CROPSIZE : crop the large object by its own size( = max(width, height)) * (1 + 2 * margin) and resize it to default crop size
  • eModeOfCropLargeObjects::SR_CROP_BY_OBJECTSIZE : crop the large object by its own size( = max(width, height)) * (1 + 2 * margin)
  • eModeOfCropLargeObjects::SR_CROP_CENTER_BY_CROPSIZE : crop the center of the large object by (default crop size x default crop size)
  • eModeOfCropLargeObjects::SR_CROP_BY_OBJECTSIZE_NOT_SQUARE : crop the center of the large object by (width, height)
• margin: margin when cropping large objects. For eModeOfCropLargeObjects::SR_CROP_CENTER_BY_CROPSIZE , margin is not applied.
  
  • cropped size = object size * (1 + 2 * margin)
  • margin should be in [0, 0.5]

Function Documentation

SR_GetSegTestIsToStoreCroppedImage()

eErrorType SR_GetSegTestIsToStoreCroppedImage	(	SegTestHandle	handle,
		bool *	isToStoreCroppedImage,
		int *	defaultCropSize,
		eModeOfCropLargeObjects *	modeOfCropLargeObjects,
		float *	margin
	)

Get the parameters of Segmentation's crop object.

Parameters

	handle	segmentation file handler
[out]	isToStoreCroppedImage
[out]	defaultCropSize
[out]	modeOfCropLargeObjects
[out]	margin

Examples

ExampleSeg+ClsRuntime.cpp.

SR_SetSegTestIsToStoreCroppedImage()

eErrorType SR_SetSegTestIsToStoreCroppedImage	(	SegTestHandle	handle,
		bool	isToStoreCroppedImage,
		int	defaultCropSize,
		eModeOfCropLargeObjects	modeOfCropLargeObjects = SR_CROP_BY_OBJECTSIZE_N_RESIZE_TO_CROPSIZE,
		float	margin = 0.05,
		bool	writeOnModelFile = true
	)

Set the parameters of Segmentation's crop object.

Parameters

handle	segmentation file handler
isToStoreCroppedImage
defaultCropSize
modeOfCropLargeObjects
margin
writeOnModelFile	overwrite on model file or not

Examples

ExampleSeg+ClsRuntime.cpp, ExampleSegPostProcess.cpp, ExampleSegRuntime.cpp, ExampleSegRuntimeBatchInspection.cpp, ExampleSegRuntimeMultiPage.cpp, and ExampleSuperResolution+SegRuntime.cpp.