WlzCbThreshold.c File Reference

Threshold an object using a callback function to determine if the pixel value satifies the threshold criteria. More...

Functions
WlzObject *	WlzCbThreshold (WlzObject *obj, WlzThreshCbFn threshCb, void *clientData, WlzErrorNum *dstErr)

Detailed Description

Threshold an object using a callback function to determine if the pixel value satifies the threshold criteria.

Author

Richard Baldock

Date

August 2003

Version

Id

5bd4c02c96651213a043ac97d58b1cc6c75d916c

Address: MRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, EH4 2XU, UK.

Copyright (C), [2012], The University Court of the University of Edinburgh, Old College, Edinburgh, UK.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Function Documentation

WlzObject* WlzCbThreshold	(	WlzObject *	obj,
		WlzThreshCbFn	threshCb,
		void *	clientData,
		WlzErrorNum *	dstErr
	)

References AlcFreeStackPush(), AlcMalloc(), _WlzVoxelValues::bckgrnd, _WlzValues::core, _WlzDomain::core, _WlzGreyP::dbp, _WlzObject::domain, _WlzPlaneDomain::domains, _WlzGreyP::flp, _WlzIntervalDomain::freeptr, _WlzDomain::i, _WlzInterval::ileft, _WlzGreyP::inp, _WlzIntervalWSpace::intrmn, _WlzInterval::iright, _WlzIntervalDomain::kol1, _WlzPlaneDomain::kol1, _WlzIntervalDomain::lastkl, _WlzPlaneDomain::lastkl, _WlzIntervalDomain::lastln, _WlzPlaneDomain::lastln, _WlzPlaneDomain::lastpl, _WlzVoxelValues::lastpl, _WlzIntervalWSpace::lftpos, _WlzIntervalDomain::line1, _WlzPlaneDomain::line1, _WlzIntervalWSpace::linpos, _WlzValues::obj, _WlzVoxelValues::original_table, _WlzPixelP::p, _WlzDomain::p, _WlzThreshCbStr::pix, _WlzGreyWSpace::pixeltype, _WlzPlaneDomain::plane1, _WlzVoxelValues::plane1, _WlzObject::plist, _WlzThreshCbStr::pos, _WlzGreyP::rgbp, _WlzIntervalWSpace::rgtpos, _WlzGreyP::shp, _WlzPixelP::type, _WlzObject::type, _WlzPlaneDomain::type, _WlzCoreValues::type, _WlzVoxelValues::type, _WlzGreyWSpace::u_grintptr, _WlzGreyP::ubp, _WlzObject::values, _WlzVoxelValues::values, _WlzValues::vox, _WlzPlaneDomain::voxel_size, _WlzIVertex3::vtX, _WlzIVertex3::vtY, WLZ_2D_DOMAINOBJ, WLZ_3D_DOMAINOBJ, WLZ_EMPTY_OBJ, WLZ_ERR_DOMAIN_NULL, WLZ_ERR_EOO, WLZ_ERR_MEM_ALLOC, WLZ_ERR_NONE, WLZ_ERR_OBJECT_NULL, WLZ_ERR_OBJECT_TYPE, WLZ_ERR_PLANEDOMAIN_TYPE, WLZ_ERR_VALUES_NULL, WLZ_ERR_VALUES_TYPE, WLZ_ERR_VOXELVALUES_TYPE, WLZ_GREY_DOUBLE, WLZ_GREY_FLOAT, WLZ_GREY_INT, WLZ_GREY_RGBA, WLZ_GREY_SHORT, WLZ_GREY_UBYTE, WLZ_INTERVALDOMAIN_INTVL, WLZ_PLANEDOMAIN_DOMAIN, WLZ_TRANS_OBJ, WLZ_VOXELVALUETABLE_GREY, WlzAssignDomain(), WlzAssignValues(), WlzEndGreyScan(), WlzFreeIntervalDomain(), WlzFreeObj(), WlzFreePlaneDomain(), WlzFreeVoxelValueTb(), WlzGreyTableIsTiled(), WlzInitGreyScan(), WlzMakeEmpty(), WlzMakeInterval(), WlzMakeIntervalDomain(), WlzMakeMain(), WlzMakePlaneDomain(), WlzMakeVoxelValueTb(), WlzNextGreyInterval(), and WlzStandardPlaneDomain().

Referenced by WlzRGBAEllipsoidThreshold(), and WlzRGBASliceThreshold().