neuralib.imglib.labeller.SequenceLabeller

class neuralib.imglib.labeller.SequenceLabeller[source]

Bases: object

__init__(seqs_info, output=None)[source]

Parameters:

seqs_info (list[FrameInfo])
output (str | Path | PathLike[str] | None)

Methods

`__init__`(seqs_info[, output])
`check_note_changes`()	True if any changes in notes
`clear_note`()
`enqueue_message`(text)
`go_to`(i)
`goto_begin`()
`goto_end`()
`handle_command`(command)
`handle_keycode`(k)
`load_from_dir`(directory[, file_suffix, ...])
`load_note`()	read image-related notes from file
`load_sequences`(seqs[, filenames, output])
`main`()	main loop for the GUI
`read_note`()
`save_note`()	save image-related notes to file
`write_note`(note, *[, append_mode])

Attributes

`current_frame_index`
`n_frames`	aka.
`text_color`
`window_title`

window_title: ClassVar[str] = 'SeqLabeller'

__init__(seqs_info, output=None)[source]

Parameters:

seqs_info (list[FrameInfo])
output (str | Path | PathLike[str] | None)

classmethod load_sequences(seqs, filenames=None, output=None)[source]

Parameters:

seqs (ndarray | list[ndarray])
filenames (list[str] | None)
output (str | Path | PathLike[str] | None)

Returns:

Return type:

Self

classmethod load_from_dir(directory, file_suffix='.tif', sort_func=None, single_frame_per_file=True, output=None)[source]

Parameters:

directory (str | Path | PathLike[str]) – directory contain image sequences
file_suffix (str) – sequence file suffix
sort_func (Callable[[Path], Any] | None) – sorted function with signature (filename:Path) -> Comparable
single_frame_per_file (bool)
output (str | Path | PathLike[str] | None)

Returns:

Return type:

Self

property n_frames: int: aka. number of images

property current_frame_index: int

property text_color: float | tuple[int, int, int]

save_note()[source]: save image-related notes to file

load_note()[source]: read image-related notes from file

write_note(note, *, append_mode=False)[source]

Parameters:

note (str)
append_mode (bool)

read_note()[source]

Return type:: str | None

clear_note()[source]

check_note_changes()[source]

True if any changes in notes

Return type:: bool

goto_begin()[source]

goto_end()[source]

go_to(i)[source]

Parameters:: i (int)

handle_keycode(k)[source]

Parameters:: k (int)

handle_command(command)[source]

Parameters:: command (str)

enqueue_message(text)[source]

Parameters:: text (str)

main()[source]: main loop for the GUI