def op_1(self):
self.__op_begin()
try:
(child, queue) = sfire.gen_samples(
sat_first_dname=str(self.__ui.high_1.text().toUtf8()),
sat_second_dname=str(self.__ui.low_1.text().toUtf8()),
shp_aoi_fname=str(self.__ui.aoi_1.text().toUtf8()),
shp_forest_fname=str(self.__ui.forest_1.text().toUtf8()),
out_fname=[
str(self.__ui.c1_1.text().toUtf8()),
str(self.__ui.c2_1.text().toUtf8()),
str(self.__ui.c3_1.text().toUtf8()),
],
)
self.__wait(child, queue)
except:
self.__message("Fail")
self.__op_end()
# Работа data_prefix = "/home/amv/trash/sda4/data/satellite/Landsat/TM/Мещера/" else: # Дом data_prefix = "/home/amv/RGRTU/evm/data/satellite/Landsat/TM/Мещера/" ############################################################################ if argv[1] == "1": # Формирование обучающей выборки векторов (обучающего набора пикселей) (child, queue) = sfire.gen_samples(sat_first_dname = data_prefix + "/LT51760222007167MOR00/", sat_second_dname = data_prefix + "/LT51760222011210MOR00/", shp_aoi_fname = out_prefix + "/aoi/aoi.shp", shp_forest_fname = out_prefix + "/forest/forest.shp", out_fname = [ out_prefix + "/teach_0.bin", out_prefix + "/teach_1.bin", out_prefix + "/teach_2.bin" ]) elif argv[1] == "2": # Обучение машин опорных векторов (child, queue) = sfire.teach(in_fname = [ out_prefix + "/teach_0.bin", out_prefix + "/teach_1.bin", out_prefix + "/teach_2.bin" ], out_fname = [ out_prefix + "/svm_012.svm", out_prefix + "/svm_01.svm" ]) elif argv[1] == "3": # Обработка спутниковых снимков sat = "LT51760222006244MOR00" # 01.09.2006 - LandSat 5 # sat = "LT51760222007167MOR00" # 16.06.2007 - LandSat 5
