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work on config, fiducial, autofocus

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zamofing_t
2022-09-20 12:33:41 +02:00
parent c3542ad38c
commit 158150a954
3 changed files with 73 additions and 90 deletions
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128
app_config.py
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@@ -44,6 +44,9 @@ class AppCfg(QSettings):
GEO_CAM_PARAM="geometry/cam_param" GEO_CAM_PARAM="geometry/cam_param"
GEO_CAM_TRF="geometry/cam_trf" GEO_CAM_TRF="geometry/cam_trf"
GEO_FND_FID="geometry/find_fiducial"
GEO_AUTOFOC="geometry/autofocus"
WINDOW_GEOMETRY="window/geometry" WINDOW_GEOMETRY="window/geometry"
WINDOW_SPLITTER="window/splitter" WINDOW_SPLITTER="window/splitter"
WINDOW_STATE= "window/state" WINDOW_STATE= "window/state"
@@ -81,82 +84,57 @@ class AppCfg(QSettings):
#set default keys if not existing #set default keys if not existing
dflt=[]
if AppCfg.GBL_MISC not in keys:
dflt.append((AppCfg.GBL_MISC,{'img_trace_len':4}))
if AppCfg.GBL_DEV_PREFIX not in keys: if AppCfg.GBL_DEV_PREFIX not in keys:
_log.warning(f'{AppCfg.GBL_DEV_PREFIX} not defined. set default') dflt.append((AppCfg.GBL_DEV_PREFIX, ['SAR-EXPMX','SARES30-ESBMX']))
self.setValue(AppCfg.GBL_DEV_PREFIX, ['SAR-EXPMX','SARES30-ESBMX']) #prefix deltatau,smaract
if AppCfg.GEO_BEAM_SZ not in keys: if AppCfg.GEO_BEAM_SZ not in keys:
_log.warning(f'{AppCfg.GEO_BEAM_SZ} not defined. set default') dflt.append((AppCfg.GEO_BEAM_SZ, [30.2, 25.6]))
self.setValue(AppCfg.GEO_BEAM_SZ, [30.2, 25.6]) #([40, 20) -> tuples are not supported natively
if AppCfg.GEO_BEAM_POS not in keys: if AppCfg.GEO_BEAM_POS not in keys:
_log.warning(f'{AppCfg.GEO_BEAM_POS} not defined. set default') dflt.append((AppCfg.GEO_BEAM_POS, [23.4, -54.2]))
self.setValue(AppCfg.GEO_BEAM_POS, [23.4, -54.2]) # beam position relativ to optical center in mm if AppCfg.GEO_FND_FID not in keys:
dflt.append((AppCfg.GEO_FND_FID, {'sz':101, 'brd':8, 'pitch':120, 'mode':0}))
if AppCfg.GEO_AUTOFOC not in keys:
dflt.append((AppCfg.GEO_AUTOFOC, {'range':.4, 'vel':0.3, 'steps':40, 'mode':0}))
if AppCfg.GEO_OPT_CTR not in keys:
dflt.append((AppCfg.GEO_OPT_CTR, np.array([603.28688025, 520.01112846]) ))
if AppCfg.GEO_CAM_TRF not in keys:
dflt.append((AppCfg.GEO_CAM_TRF, np.array(((-1, 0, 0), (0, -1, 0), (0, 0, 1))) ))
if AppCfg.GEO_PIX2POS not in keys: if AppCfg.GEO_PIX2POS not in keys:
_log.warning(f'{AppCfg.GEO_PIX2POS} not defined. use default')
#lut_pix2pos=(np.array([1., 200., 400., 600., 800., 1000.]),
# np.array([[[ 2.42827273e-03, -9.22117396e-05],
# [-1.10489804e-04, -2.42592492e-03]],
# [[ 1.64346103e-03, -7.52341417e-05],
# [-6.60711165e-05, -1.64190224e-03]],
# [[ 9.91307639e-04, -4.02008751e-05],
# [-4.23878232e-05, -9.91563507e-04]],
# [[ 5.98443038e-04, -2.54046255e-05],
# [-2.76831563e-05, -6.02738142e-04]],
# [[ 3.64418977e-04, -1.41389267e-05],
# [-1.55708176e-05, -3.66233567e-04]],
# [[ 2.16526433e-04, -8.23070130e-06],
# [-9.29894004e-06, -2.16842976e-04]]]))
# rough data for binning=1,1 # rough data for binning=1,1
z=np.array((1.0, 200.0, 400.0, 600.0, 800.0, 1000.0)) z=np.array((1.0, 200.0, 400.0, 600.0, 800.0, 1000.0))
t1=np.array(([1, 0.0000], [0.0000, -1])).reshape(1, -1) t1=np.array(([1, 0.0000], [0.0000, -1])).reshape(1, -1)
t2=np.array((0.001214,0.000821,0.000495,0.000299,0.000182,0.000108)).reshape(-1, 1) t2=np.array((0.001214,0.000821,0.000495,0.000299,0.000182,0.000108)).reshape(-1, 1)
trf=(t1*t2).reshape((-1, 2, 2)) trf=(t1*t2).reshape((-1, 2, 2))
lut_pix2pos=(z, trf) lut_pix2pos=(z, trf)
dflt.append((AppCfg.GEO_PIX2POS, lut_pix2pos))
self.setValue(AppCfg.GEO_PIX2POS, lut_pix2pos)
if AppCfg.GEO_OPT_CTR not in keys:
_log.warning(f'{AppCfg.GEO_OPT_CTR} not defined. use default')
opt_ctr=np.array([603.28688025, 520.01112846])
self.setValue(AppCfg.GEO_OPT_CTR, opt_ctr)
if AppCfg.GEO_CAM_TRF not in keys:
_log.warning(f'{AppCfg.GEO_CAM_TRF} not defined. use default')
trf=np.array(((-1,0,0),(0,-1,0),(0,0,1)))
self.setValue(AppCfg.GEO_CAM_TRF, trf)
if AppCfg.DT_HOST not in keys: if AppCfg.DT_HOST not in keys:
_log.warning(f'{AppCfg.DT_HOST} not defined. use default') dflt.append((AppCfg.DT_HOST, 'SAR-CPPM-EXPMX1'))
self.setValue(AppCfg.DT_HOST,'SAR-CPPM-EXPMX1') if AppCfg.DT_MISC not in keys:
#self.setValue(AppCfg.DT_HOST,'localhost:10001:10002') dflt.append((AppCfg.DT_MISC,{'show_plots':True, 'vel_scl':1.0, 'pt2pt_time':10.0, 'sync_mode':1, 'sync_flag':3, 'verbose':0xff}))
for k,v in dflt:
_log.warning(f'{k} not defined. use default')
self.setValue(k,v)
#if AppCfg.ACTIVATE_PULSE_PICKER not in keys: #if AppCfg.ACTIVATE_PULSE_PICKER not in keys:
# self.setValue(AppCfg.ACTIVATE_PULSE_PICKER, False) # self.setValue(AppCfg.ACTIVATE_PULSE_PICKER, False)
#if AppCfg.SKIP_ESCAPE_TRANSITIONS_IF_SAFE not in keys: #if AppCfg.SKIP_ESCAPE_TRANSITIONS_IF_SAFE not in keys:
# self.setValue(AppCfg.SKIP_ESCAPE_TRANSITIONS_IF_SAFE, False) # self.setValue(AppCfg.SKIP_ESCAPE_TRANSITIONS_IF_SAFE, False)
def sync(self): def sync(self):
super(AppCfg, self).sync() super(AppCfg, self).sync()
#import numpy as np
#a=np.array(((1,2,3),(4,5,6)))
#self._yamlFn=fn=os.path.expanduser('~/.config/PSI/SwissMX.yaml')
#_yaml = [{'name': 'John Doe', 'occupation': 'gardener'},
# {'name': 'Lucy Black', 'occupation': 'teacher'}]
#_yaml = {'name': 'John Doe', 'occupation': 'gardener','A':(1,2,3),'B':{1,2,3},'C': {1:(1,2,3),2:'df',3:'dddd'},4:a }
#with open(self._yamlFn, 'w') as f:
# data = yaml.dump(_yaml, f)
# print(data)
def setValue(self, key: str, val): #overload to debug def setValue(self, key: str, val): #overload to debug
# only simple lists, str, int, float can not be serialized nicely # only simple lists, str, int, float can not be serialized nicely
t=type(val) t=type(val)
if key in (AppCfg.GEO_PIX2POS,AppCfg.GEO_CAM_TRF): if key in (AppCfg.GEO_PIX2POS,AppCfg.GEO_CAM_TRF):
val=json.dumps(val, cls=MyJsonEncoder) val=json.dumps(val, cls=MyJsonEncoder)
elif key in (AppCfg.GBL_MISC, elif key in (AppCfg.GBL_MISC, # for all these keys convert to json and change " to '
AppCfg.GEO_CAM_PARAM, AppCfg.GEO_CAM_PARAM,
AppCfg.GEO_FND_FID, AppCfg.GEO_AUTOFOC,
AppCfg.DFT_POS_DET,AppCfg.DFT_POS_PST,AppCfg.DFT_POS_COL,AppCfg.DFT_POS_BKLGT, AppCfg.DFT_POS_DET,AppCfg.DFT_POS_PST,AppCfg.DFT_POS_COL,AppCfg.DFT_POS_BKLGT,
AppCfg.DT_MISC): AppCfg.DT_MISC):
val=json.dumps(val, cls=MyJsonEncoder) val=json.dumps(val, cls=MyJsonEncoder)
@@ -178,23 +156,18 @@ class AppCfg(QSettings):
val=np.array(val) val=np.array(val)
elif key in (AppCfg.GBL_MISC, elif key in (AppCfg.GBL_MISC,
AppCfg.GEO_CAM_PARAM, AppCfg.GEO_CAM_PARAM,
AppCfg.GEO_FND_FID, AppCfg.GEO_AUTOFOC,
AppCfg.DFT_POS_DET,AppCfg.DFT_POS_PST,AppCfg.DFT_POS_COL,AppCfg.DFT_POS_BKLGT, AppCfg.DFT_POS_DET,AppCfg.DFT_POS_PST,AppCfg.DFT_POS_COL,AppCfg.DFT_POS_BKLGT,
AppCfg.DT_MISC): AppCfg.DT_MISC):
if val is not None: if val is not None:
val=val.replace("'",'"') val=val.replace("'",'"')
val=json.loads(val) # , object_hook=MyJsonDecoder) val=json.loads(val) # , object_hook=MyJsonDecoder)
else: else:
if key==AppCfg.DT_MISC: val={}
val={'show_plots': True, 'vel_scl': 1.0, 'pt2pt_time': 10.0,'sync_mode':1,'sync_flag':3,'verbose':0xff} elif key in (AppCfg.GEO_BEAM_SZ,AppCfg.GEO_BEAM_POS,AppCfg.GEO_OPT_CTR):
elif key==AppCfg.GBL_MISC:
val={'img_trace_len':4,'af_range':1,'af_steps':10}
else:
val={}
elif key in (AppCfg.GEO_BEAM_SZ,AppCfg.GEO_BEAM_POS,):
val=np.array(tuple(map(float, val)))
elif key in (AppCfg.GEO_OPT_CTR):
val=np.array(tuple(map(float, val))) val=np.array(tuple(map(float, val)))
return val return val
#@property #@property
#def value(self): #def value(self):
# return super(AppCfg, self).value # return super(AppCfg, self).value
@@ -225,9 +198,12 @@ class WndParameter(QMainWindow):
#GEO_PIX2POS #GEO_PIX2POS
#GEO_BEAM_POS #GEO_BEAM_POS
#GEO_CAM_PARAM #GEO_CAM_PARAM
gbl_misc = cfg.value(AppCfg.GBL_MISC) gbl_misc = cfg.value(AppCfg.GBL_MISC)
gbl_dev_prefix = cfg.value(AppCfg.GBL_DEV_PREFIX) gbl_dev_prefix = cfg.value(AppCfg.GBL_DEV_PREFIX)
geo_beam_sz = cfg.value(AppCfg.GEO_BEAM_SZ) geo_beam_sz = cfg.value(AppCfg.GEO_BEAM_SZ)
geo_af = cfg.value(AppCfg.GEO_AUTOFOC)
geo_fnd_fid = cfg.value(AppCfg.GEO_FND_FID)
dft_pos_pst = cfg.value(AppCfg.DFT_POS_PST) dft_pos_pst = cfg.value(AppCfg.DFT_POS_PST)
dft_pos_col = cfg.value(AppCfg.DFT_POS_COL) dft_pos_col = cfg.value(AppCfg.DFT_POS_COL)
dft_pos_bklgt = cfg.value(AppCfg.DFT_POS_BKLGT) dft_pos_bklgt = cfg.value(AppCfg.DFT_POS_BKLGT)
@@ -269,6 +245,7 @@ verbose bits:
0x40 print sync details 0x40 print sync details
''' '''
params=[ params=[
{'name':'various', 'type':'group','expanded':False, 'children':[ {'name':'various', 'type':'group','expanded':False, 'children':[
{'name':AppCfg.GBL_DEV_PREFIX, 'title':'device prefix', 'type':'group', 'expanded':False, 'children':[ {'name':AppCfg.GBL_DEV_PREFIX, 'title':'device prefix', 'type':'group', 'expanded':False, 'children':[
@@ -277,8 +254,6 @@ verbose bits:
]}, ]},
{'name':AppCfg.GBL_MISC, 'title':'miscellaneous', 'type':'group', 'children':[ {'name':AppCfg.GBL_MISC, 'title':'miscellaneous', 'type':'group', 'children':[
{'name':'img_trace_len', 'value':gbl_misc['img_trace_len'], 'type':'int', 'tip':tip_sync_flag}, {'name':'img_trace_len', 'value':gbl_misc['img_trace_len'], 'type':'int', 'tip':tip_sync_flag},
{'name':'af_range', 'value':gbl_misc['af_range'], 'type':'float', 'limits':(0 ,3 ),'step':0.05,'suffix':'mm','decimals':3,'tip':'autofocus range (-rng/2 mm..+rng/2 mm..'},
{'name':'af_steps', 'value':gbl_misc['af_steps'], 'type':'int', 'limits':(0 ,50),'tip':'numbers of measurements in the range'},
#{'name':'verbose', 'value':gbl_misc['verbose'], 'type':'int', 'tip':tip_verbose}, #{'name':'verbose', 'value':gbl_misc['verbose'], 'type':'int', 'tip':tip_verbose},
]}, ]},
# {'name':AppCfg.GEO_CAM_TRF, 'value':cfg.value(AppCfg.GEO_CAM_TRF), 'type':'str'}, # {'name':AppCfg.GEO_CAM_TRF, 'value':cfg.value(AppCfg.GEO_CAM_TRF), 'type':'str'},
@@ -297,17 +272,29 @@ verbose bits:
{'name':'roi', 'value':geo_cam_param.get('roi'), 'type':'str'}, {'name':'roi', 'value':geo_cam_param.get('roi'), 'type':'str'},
{'name':'mono8', 'value':geo_cam_param.get('mono8'), 'type':'bool'}, {'name':'mono8', 'value':geo_cam_param.get('mono8'), 'type':'bool'},
]}, ]},
{'name':AppCfg.GEO_FND_FID, 'title':'find fiducial parameters', 'type':'group', 'expanded':True, 'children':[
{'name':'size', 'value':geo_fnd_fid['sz'], 'type':'float', 'step':1, 'suffix':'um'},
{'name':'border', 'value':geo_fnd_fid['brd'], 'type':'float', 'step':1, 'suffix':'um'},
{'name':'pitch', 'value':geo_fnd_fid['pitch'], 'type':'float', 'step':1, 'suffix':'um','tip':'feature not yet used!'},
{'name':'mode', 'value':geo_fnd_fid['mode'], 'type':'int', 'step':1,'tip':'feature not yet used!'},
]},
{'name':AppCfg.GEO_AUTOFOC, 'title':'autofocus parameters', 'type':'group', 'expanded':True, 'children':[
{'name':'range', 'value':geo_af['range'], 'type':'float', 'limits':(0 ,3 ),'step':0.05,'suffix':'mm','decimals':3,'tip':'autofocus range (-rng/2 mm..+rng/2 mm..'},
{'name':'velocity', 'value':geo_af['vel'] , 'type':'float', 'limits':(0 ,2), 'step':0.05,'suffix':'mm/s','decimals':3},
{'name':'steps', 'value':geo_af['steps'], 'type':'int', 'limits':(0 ,50),'tip':'numbers of measurements in the range'},
{'name':'mode', 'value':geo_af['mode'], 'type':'int', 'step':1,'tip':'feature not yet used!'},
]},
]}, ]},
{'name': AppCfg.DFT_POS_PST, 'title':'post sample tube reference positions','type':'group','expanded':False,'children':[ {'name': AppCfg.DFT_POS_PST, 'title':'post sample tube reference positions','type':'group','expanded':False,'children':[
{'name':'x_in_us', 'title':'in X upstream' ,'value':dft_pos_pst.get('x_in_us' ,0),'type':'float','limits':(-45,15),'step':0.1,'decimals':5,'suffix':' mm'}, {'name':'x_in_us', 'title':'in X upstream', 'value':dft_pos_pst.get('x_in_us' ,0),'type':'float','limits':(-45,15),'step':0.1,'decimals':5,'suffix':' mm'},
{'name':'y_in_us', 'title':'in Y upstream' ,'value':dft_pos_pst.get('y_in_us' ,0),'type':'float','limits':(-45,15),'step':0.1,'decimals':5,'suffix':' mm'}, {'name':'y_in_us', 'title':'in Y upstream', 'value':dft_pos_pst.get('y_in_us' ,0),'type':'float','limits':(-45,15),'step':0.1,'decimals':5,'suffix':' mm'},
{'name':'x_in_ds', 'title':'in X downstream' ,'value':dft_pos_pst.get('x_in_ds' ,0),'type':'float','limits':(-45,15),'step':0.1,'decimals':5,'suffix':' mm'}, {'name':'x_in_ds', 'title':'in X downstream', 'value':dft_pos_pst.get('x_in_ds' ,0),'type':'float','limits':(-45,15),'step':0.1,'decimals':5,'suffix':' mm'},
{'name':'y_in_ds', 'title':'in Y downstream' ,'value':dft_pos_pst.get('y_in_ds' ,0),'type':'float','limits':(-45,15),'step':0.1,'decimals':5,'suffix':' mm'}, {'name':'y_in_ds', 'title':'in Y downstream', 'value':dft_pos_pst.get('y_in_ds' ,0),'type':'float','limits':(-45,15),'step':0.1,'decimals':5,'suffix':' mm'},
{'name':'x_out_delta','title':'out X delta' ,'value':dft_pos_pst.get('x_out_delta',0),'type':'float','limits':(-32,32),'step':0.1,'decimals':5,'suffix':' mm'}, {'name':'x_out_delta','title':'out X delta', 'value':dft_pos_pst.get('x_out_delta',0),'type':'float','limits':(-32,32),'step':0.1,'decimals':5,'suffix':' mm'},
{'name':'y_out_delta','title':'out Y delta' ,'value':dft_pos_pst.get('y_out_delta',0),'type':'float','limits':(-32,32),'step':0.1,'decimals':5,'suffix':' mm'}, {'name':'y_out_delta','title':'out Y delta', 'value':dft_pos_pst.get('y_out_delta',0),'type':'float','limits':(-32,32),'step':0.1,'decimals':5,'suffix':' mm'},
{'name':'z_in', 'title':'in Z' ,'value':dft_pos_pst.get('z_in' ,0),'type':'float','limits':(-8 ,5 ),'step':0.1,'decimals':5,'suffix':' mm'}, {'name':'z_in', 'title':'in Z', 'value':dft_pos_pst.get('z_in' ,0),'type':'float','limits':(-8 ,5 ),'step':0.1,'decimals':5,'suffix':' mm'},
{'name':'z_out', 'title':'out Z' ,'value':dft_pos_pst.get('z_out' ,0),'type':'float','limits':(-8 ,5 ),'step':0.1,'decimals':5,'suffix':' mm'}, {'name':'z_out', 'title':'out Z', 'value':dft_pos_pst.get('z_out' ,0),'type':'float','limits':(-8 ,5 ),'step':0.1,'decimals':5,'suffix':' mm'},
{'name':'set_in', 'title':'use current position as "in"', 'type':'action'}, {'name':'set_in', 'title':'use current position as "in"', 'type':'action'},
{'name':'set_out', 'title':'use current position as "out"', 'type':'action'}, {'name':'set_out', 'title':'use current position as "out"', 'type':'action'},
]}, ]},
@@ -330,7 +317,7 @@ verbose bits:
{'name':'set_out', 'title':'use current position as "out"', 'type':'action'}, {'name':'set_out', 'title':'use current position as "out"', 'type':'action'},
]}, ]},
{'name':'Delta Tau Parameters', 'type':'group','expanded':False, 'children':[ {'name':'Delta Tau Parameters', 'type':'group','expanded':False, 'children':[
{'name':AppCfg.DT_HOST ,'title':'host name (host[:port:port_gather])','value':dt_host ,'type':'str'} , {'name':AppCfg.DT_HOST, 'title':'host name (host[:port:port_gather])','value':dt_host, 'type':'str'},
{'name':AppCfg.DT_MISC, 'title':'miscellaneous', 'type':'group', 'children':[ {'name':AppCfg.DT_MISC, 'title':'miscellaneous', 'type':'group', 'children':[
{'name':'show_plots', 'value':dt_misc['show_plots'], 'type':'bool', 'title':'show plots after collection'}, {'name':'show_plots', 'value':dt_misc['show_plots'], 'type':'bool', 'title':'show plots after collection'},
{'name':'vel_scl', 'value':dt_misc['vel_scl'], 'type':'float', 'limits':(0, 1), 'step':0.1, 'title':'velocity_scale', 'tip':"scale between smooth(1.0) and stop and go(0.0)"}, {'name':'vel_scl', 'value':dt_misc['vel_scl'], 'type':'float', 'limits':(0, 1), 'step':0.1, 'title':'velocity_scale', 'tip':"scale between smooth(1.0) and stop and go(0.0)"},
@@ -348,7 +335,6 @@ verbose bits:
# ]}, # ]},
#]}, #]},
] ]
self._p=p=Parameter.create(name='params', type='group', children=params) self._p=p=Parameter.create(name='params', type='group', children=params)
p.sigTreeStateChanged.connect(lambda a,b: self.cb_change(a,b)) p.sigTreeStateChanged.connect(lambda a,b: self.cb_change(a,b))
# Too lazy for recursion: # Too lazy for recursion:

2
geometry.py
View File

@@ -456,7 +456,7 @@ class autofocus:
mtr[idx,:]=(p,m) mtr[idx,:]=(p,m)
_log.debug(f'{args} {kwargs} p:{p} mtr={m}') _log.debug(f'{args} {kwargs} p:{p} mtr={m}')
print(p) print(p)
if abs(p-self._pDst)<0.01: if abs(p-self._pDst)<0.01 or idx>mtr.shape[0]:
_log.debug(f'DONE->{self._idx}') _log.debug(f'DONE->{self._idx}')
del cam.process del cam.process
print(mtr[:idx,:]) print(mtr[:idx,:])

33
swissmx.py
View File

@@ -1611,37 +1611,34 @@ Author Thierry Zamofing (thierry.zamofing@psi.ch)
def cb_autofocus(self): def cb_autofocus(self):
app=QApplication.instance() app=QApplication.instance()
cfg=app._cfg cfg=app._cfg.value(AppCfg.GEO_AUTOFOC)
geo=app._geometry geo=app._geometry
#geo.autofocus(app._camera, self.tweakers['base_z'],rng=(-1, 1), n=30,saveImg=True) #geo.autofocus(app._camera, self.tweakers['base_z'],rng=(-1, 1), n=30,saveImg=True)
misc=cfg.value(AppCfg.GBL_MISC) af_range=cfg['range']
af_range=misc['af_range'] n=cfg['steps']
n=misc['af_steps'] vel=cfg['vel']
rng=(-af_range/2, af_range/2) rng=(-af_range/2, af_range/2)
#geo.autofocus(app._camera, self.tweakers['base_z'],rng, n,dlg) #geo.autofocus(app._camera, self.tweakers['base_z'],rng, n,dlg)
af= geometry.autofocus(app._camera, self.tweakers['base_z']) af=geometry.autofocus(app._camera, self.tweakers['base_z'])
# af.run(rng, n, dlg) # af.run(rng, n, dlg)
#with pg.ProgressDialog('Progress', 0, n) as dlg: #with pg.ProgressDialog('Progress', 0, n) as dlg:
af.run_continous(rng=(-.5, .5), velo=0.3) af.run_continous(rng=rng, velo=vel)
def cb_find_fiducial(self): def cb_find_fiducial(self):
app=QApplication.instance() app=QApplication.instance()
geo=app._geometry geo=app._geometry
#geo.autofocus(app._camera, self.tweakers['base_z'],rng=(-1, 1), n=30,saveImg=True) cfg=app._cfg.value(AppCfg.GEO_FND_FID)
pos,corr=geo.find_fiducial(app._camera, sz=(210,210),brd=(20,20))
fx=self.tweakers["fast_x"].get_rbv() scl=np.linalg.norm(geo.pos2pix((.001,0))) #pix/um
fy=self.tweakers["fast_y"].get_rbv() sz=int(cfg['sz']*scl)
brd=int(cfg['brd']*scl)
# sz=( 84, 84); brd=( 7, 7) # zoom 001
# sz=(128, 128); brd=( 9, 9) # zoom 200
# sz=(200, 200); brd=(13, 13) # zoom 400
_log.debug(f'sz:{sz} brd:{brd}')
pos,corr=geo.find_fiducial(app._camera, sz=(sz,sz),brd=(brd,brd))
bz=self.tweakers["base_z"].get_rbv() bz=self.tweakers["base_z"].get_rbv()
#oc=geo._opt_ctr
#bm_pos=self._goBeamMarker.pos()
#bm_sz=self._goBeamMarker.size()
#pos_eu=geo.pix2pos(pos)
#pImg=pg.Point(self._goImg.mapFromScene(pos))
#pTrk=pg.Point(self._goTracked.mapFromScene(pos))
pos_scn=self._goImg.mapToScene(pg.Point(pos)) pos_scn=self._goImg.mapToScene(pg.Point(pos))
pos_eu=self._goTracked.mapFromScene(pos_scn) pos_eu=self._goTracked.mapFromScene(pos_scn)