def __init__(self,g_pool,mode="Show Markers and Surfaces",min_marker_perimeter = 100,invert_image=False):
super(Surface_Tracker, self).__init__(g_pool)
self.order = .2
# all markers that are detected in the most recent frame
self.markers = []
self.camera_calibration = load_camera_calibration(self.g_pool)
self.load_surface_definitions_from_file()
# edit surfaces
self.edit_surfaces = []
self.edit_surf_verts = []
self.marker_edit_surface = None
#plugin state
self.mode = mode
self.running = True
self.robust_detection = 1
self.aperture = 11
self.min_marker_perimeter = min_marker_perimeter
self.locate_3d = False
self.invert_image = invert_image
self.img_shape = None
self.menu = None
self.button = None
self.add_button = None
def stop(self):
# explicit release of VideoWriter
self.writer.release()
self.writer = None
save_object(self.data, os.path.join(self.rec_path, "pupil_data"))
try:
copy2(os.path.join(self.g_pool.user_dir, "surface_definitions"),
os.path.join(self.rec_path, "surface_definitions"))
except:
logger.info("No surface_definitions data found. You may want this if you do marker tracking.")
camera_calibration = load_camera_calibration(self.g_pool)
if camera_calibration is not None:
save_object(camera_calibration, os.path.join(self.rec_path, "camera_calibration"))
else:
logger.info("No camera calibration found.")
try:
with open(self.meta_info_path, 'a', newline='') as csvfile:
csv_utils.write_key_value_file(csvfile, {
'Duration Time': self.get_rec_time_str(),
'World Camera Frames': self.frame_count,
'World Camera Resolution': str(self.g_pool.capture.frame_size[0])+"x"+str(self.g_pool.capture.frame_size[1]),
'Capture Software Version': self.g_pool.version,
'Data Format Version': self.g_pool.version,
'System Info': get_system_info()
}, append=True)
except Exception:
logger.exception("Could not save metadata. Please report this bug!")
try:
with open(os.path.join(self.rec_path, "user_info.csv"), 'w', newline='') as csvfile:
csv_utils.write_key_value_file(csvfile, self.user_info)
except Exception:
logger.exception("Could not save userdata. Please report this bug!")
self.close_info_menu()
self.running = False
self.menu.read_only = False
self.button.status_text = ''
self.data = {'pupil_positions': [], 'gaze_positions': []}
self.pupil_pos_list = []
self.gaze_pos_list = []
logger.info("Saved Recording.")
self.notify_all({'subject': 'recording.stopped', 'rec_path': self.rec_path})
def stop(self):
# explicit release of VideoWriter
self.writer.release()
self.writer = None
save_object(self.data, os.path.join(self.rec_path, "pupil_data"))
try:
copy2(os.path.join(self.g_pool.user_dir, "surface_definitions"),
os.path.join(self.rec_path, "surface_definitions"))
except:
logger.info(
"No surface_definitions data found. You may want this if you do marker tracking."
)
camera_calibration = load_camera_calibration(self.g_pool)
if camera_calibration is not None:
save_object(camera_calibration,
os.path.join(self.rec_path, "camera_calibration"))
else:
logger.info("No camera calibration found.")
try:
with open(self.meta_info_path, 'a', newline='') as csvfile:
csv_utils.write_key_value_file(csvfile, {
'Duration Time':
self.get_rec_time_str(),
'World Camera Frames':
self.frame_count,
'World Camera Resolution':
str(self.g_pool.capture.frame_size[0]) + "x" +
str(self.g_pool.capture.frame_size[1]),
'Capture Software Version':
self.g_pool.version,
'Data Format Version':
self.g_pool.version,
'System Info':
get_system_info()
},
append=True)
except Exception:
logger.exception(
"Could not save metadata. Please report this bug!")
try:
with open(os.path.join(self.rec_path, "user_info.csv"),
'w',
newline='') as csvfile:
csv_utils.write_key_value_file(csvfile, self.user_info)
except Exception:
logger.exception(
"Could not save userdata. Please report this bug!")
self.close_info_menu()
self.running = False
self.menu.read_only = False
self.button.status_text = ''
self.data = {'pupil_positions': [], 'gaze_positions': []}
self.pupil_pos_list = []
self.gaze_pos_list = []
logger.info("Saved Recording.")
self.notify_all({
'subject': 'recording.stopped',
'rec_path': self.rec_path
})
def stop(self):
#explicit release of VideoWriter
self.writer.release()
self.writer = None
if self.record_eye:
for alive, pipe in zip(self.g_pool.eyes_are_alive,self.g_pool.eye_pipes):
if alive.value:
pipe.send(('Rec_Stop',None))
save_object(self.data,os.path.join(self.rec_path, "pupil_data"))
timestamps_path = os.path.join(self.rec_path, "world_timestamps.npy")
# ts = sanitize_timestamps(np.array(self.timestamps))
ts = np.array(self.timestamps)
np.save(timestamps_path,ts)
try:
copy2(os.path.join(self.g_pool.user_dir,"surface_definitions"),os.path.join(self.rec_path,"surface_definitions"))
except:
logger.info("No surface_definitions data found. You may want this if you do marker tracking.")
try:
copy2(os.path.join(self.g_pool.user_dir,"user_calibration_data"),os.path.join(self.rec_path,"user_calibration_data"))
except:
logger.warning("No user calibration data found. Please calibrate first.")
camera_calibration = load_camera_calibration(self.g_pool)
if camera_calibration is not None:
save_object(camera_calibration,os.path.join(self.rec_path, "camera_calibration"))
else:
logger.info("No camera calibration found.")
try:
with open(self.meta_info_path, 'a') as f:
f.write("Duration Time\t"+ self.get_rec_time_str()+ "\n")
f.write("World Camera Frames\t"+ str(self.frame_count)+ "\n")
f.write("World Camera Resolution\t"+ str(self.g_pool.capture.frame_size[0])+"x"+str(self.g_pool.capture.frame_size[1])+"\n")
f.write("Capture Software Version\t%s\n"%self.g_pool.version)
f.write("System Info\t%s"%get_system_info())
except Exception:
logger.exception("Could not save metadata. Please report this bug!")
try:
with open(os.path.join(self.rec_path, "user_info.csv"), 'w') as f:
for name,val in self.user_info.iteritems():
f.write("%s\t%s\n"%(name,val))
except Exception:
logger.exception("Could not save userdata. Please report this bug!")
self.close_info_menu()
if self.audio_writer:
self.audio_writer = None
self.running = False
self.menu.read_only = False
self.button.status_text = ''
self.timestamps = []
self.data = {'pupil_positions':[],'gaze_positions':[]}
self.pupil_pos_list = []
self.gaze_pos_list = []
logger.info("Saved Recording.")
self.notify_all( {'subject':'rec_stopped','rec_path':self.rec_path,'network_propagate':True} )
def stop(self):
#explicit release of VideoWriter
self.writer.release()
self.writer = None
if self.record_eye:
for alive, pipe in zip(self.g_pool.eyes_are_alive,self.g_pool.eye_pipes):
if alive.value:
pipe.send(('Rec_Stop',None))
save_object(self.data,os.path.join(self.rec_path, "pupil_data"))
timestamps_path = os.path.join(self.rec_path, "world_timestamps.npy")
# ts = sanitize_timestamps(np.array(self.timestamps))
ts = np.array(self.timestamps)
np.save(timestamps_path,ts)
try:
copy2(os.path.join(self.g_pool.user_dir,"surface_definitions"),os.path.join(self.rec_path,"surface_definitions"))
except:
logger.info("No surface_definitions data found. You may want this if you do marker tracking.")
try:
copy2(os.path.join(self.g_pool.user_dir,"user_calibration_data"),os.path.join(self.rec_path,"user_calibration_data"))
except:
logger.warning("No user calibration data found. Please calibrate first.")
camera_calibration = load_camera_calibration(self.g_pool)
if camera_calibration is not None:
save_object(camera_calibration,os.path.join(self.rec_path, "camera_calibration"))
else:
logger.info("No camera calibration found.")
try:
with open(self.meta_info_path, 'a') as f:
f.write("Duration Time\t"+ self.get_rec_time_str()+ "\n")
f.write("World Camera Frames\t"+ str(self.frame_count)+ "\n")
f.write("World Camera Resolution\t"+ str(self.g_pool.capture.frame_size[0])+"x"+str(self.g_pool.capture.frame_size[1])+"\n")
f.write("Capture Software Version\t%s\n"%self.g_pool.version)
f.write("System Info\t%s"%get_system_info())
except Exception:
logger.exception("Could not save metadata. Please report this bug!")
try:
with open(os.path.join(self.rec_path, "user_info.csv"), 'w') as f:
for name,val in self.user_info.iteritems():
f.write("%s\t%s\n"%(name,val))
except Exception:
logger.exception("Could not save userdata. Please report this bug!")
self.close_info_menu()
if self.audio_writer:
self.audio_writer = None
self.running = False
self.menu.read_only = False
self.button.status_text = ''
self.timestamps = []
self.data = {'pupil_positions':[],'gaze_positions':[]}
self.pupil_pos_list = []
self.gaze_pos_list = []
logger.info("Saved Recording.")
self.notify_all( {'subject':'rec_stopped','rec_path':self.rec_path,'network_propagate':True} )
def stop(self):
#explicit release of VideoWriter
self.writer.release()
self.writer = None
save_object(self.data,os.path.join(self.rec_path, "pupil_data"))
self.glint_pos_list = np.array(self.glint_pos_list)
glint_list_path = os.path.join(self.rec_path, "glint_positions.npy")
np.save(glint_list_path,self.glint_pos_list)
timestamps_path = os.path.join(self.rec_path, "world_timestamps.npy")
# ts = sanitize_timestamps(np.array(self.timestamps))
ts = np.array(self.timestamps)
np.save(timestamps_path,ts)
timestampsUnix_path = os.path.join(self.rec_path, "world_timestamps_unix.npy")
tsUnix = np.array(self.timestampsUnix)
np.save(timestampsUnix_path,tsUnix)
try:
copy2(os.path.join(self.g_pool.user_dir,"surface_definitions"),os.path.join(self.rec_path,"surface_definitions"))
except:
logger.info("No surface_definitions data found. You may want this if you do marker tracking.")
try:
copy2(os.path.join(self.g_pool.user_dir,"user_calibration_data"),os.path.join(self.rec_path,"user_calibration_data"))
except:
logger.warning("No user calibration data found. Please calibrate first.")
try:
copy2(os.path.join(self.g_pool.user_dir,"cal_pt_cloud_glint.npy"),os.path.join(self.rec_path,"cal_pt_cloud_glint.npy"))
except:
logger.warning("No pupil-glint-vector calibration data found. Please calibrate first.")
try:
copy2(os.path.join(self.g_pool.user_dir,"cal_ref_list.npy"),os.path.join(self.rec_path,"cal_ref_list.npy"))
except:
logger.warning("No calibration reference list found.")
try:
copy2(os.path.join(self.g_pool.user_dir,"accuracy_test_pt_cloud.npy"),os.path.join(self.rec_path,"accuracy_test_pt_cloud.npy"))
copy2(os.path.join(self.g_pool.user_dir,"accuracy_test_ref_list.npy"),os.path.join(self.rec_path,"accuracy_test_ref_list.npy"))
except:
logger.warning("No accuracy test found.")
try:
copy2(os.path.join(self.g_pool.user_dir,"accuracy_test_pt_cloud_previous.npy"),os.path.join(self.rec_path,"accuracy_test_pt_cloud_previous.npy"))
copy2(os.path.join(self.g_pool.user_dir,"accuracy_test_ref_list_previous.npy"),os.path.join(self.rec_path,"accuracy_test_ref_list_previous.npy"))
except:
logger.warning("No previous accuracy test results.")
camera_calibration = load_camera_calibration(self.g_pool)
if camera_calibration is not None:
save_object(camera_calibration,os.path.join(self.rec_path, "camera_calibration"))
else:
logger.info("No camera calibration found.")
try:
with open(self.meta_info_path, 'a') as csvfile:
csv_utils.write_key_value_file(csvfile, {
'Duration Time': self.get_rec_time_str(),
'World Camera Frames': self.frame_count,
'World Camera Resolution': str(self.g_pool.capture.frame_size[0])+"x"+str(self.g_pool.capture.frame_size[1]),
'Capture Software Version': self.g_pool.version,
'System Info': get_system_info()
}, append=True)
except Exception:
logger.exception("Could not save metadata. Please report this bug!")
try:
with open(os.path.join(self.rec_path, "user_info.csv"), 'w') as csvfile:
csv_utils.write_key_value_file(csvfile, self.user_info)
except Exception:
logger.exception("Could not save userdata. Please report this bug!")
self.close_info_menu()
if self.audio_writer:
self.audio_writer = None
self.running = False
self.menu.read_only = False
self.button.status_text = ''
self.timestamps = []
self.data = {'pupil_positions':[],'gaze_positions':[]}
self.pupil_pos_list = []
self.gaze_pos_list = []
logger.info("Saved Recording.")
self.notify_all( {'subject':'rec_stopped','rec_path':self.rec_path,'network_propagate':True} )
self.notify_all( {'subject':'recording.stopped','rec_path':self.rec_path} )
copyfile(os.path.join(self.g_pool.user_dir,'capture.log'), os.path.join(self.rec_path,"capture.log"))
