Lines Matching refs:lab
242 int lab = 0, t; in cvWatershed() local
261 if( t > 0 ) lab = t; in cvWatershed()
265 if( lab == 0 ) lab = t; in cvWatershed()
266 else if( t != lab ) lab = WSHED; in cvWatershed()
271 if( lab == 0 ) lab = t; in cvWatershed()
272 else if( t != lab ) lab = WSHED; in cvWatershed()
277 if( lab == 0 ) lab = t; in cvWatershed()
278 else if( t != lab ) lab = WSHED; in cvWatershed()
280 assert( lab != 0 ); in cvWatershed()
281 m[0] = lab; in cvWatershed()
282 if( lab == WSHED ) in cvWatershed()