Skip to content

Flow and CTC conversion fix #198

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
JoOkuma merged 3 commits into from
Feb 24, 2025
Merged

Flow and CTC conversion fix #198

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
96d128a
Switched add_flow() and link() the track() function
joris-gentinetta Feb 22, 2025
87c392f
fixed relabelling in to_ctc()
joris-gentinetta Feb 24, 2025
50530c2
use NO_PARENT instead of hardcoded -1
joris-gentinetta Feb 24, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions ultrack/core/export/ctc.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -371,8 +371,8 @@ def condition(node: Node) -> bool:
)

df["track_id"], fw, _ = relabel_sequential(df["track_id"].values)
fw[NO_PARENT] = NO_PARENT
df["parent_track_id"] = fw[df["parent_track_id"].values]
mask = df["parent_track_id"] != NO_PARENT
df.loc[mask, "parent_track_id"] = fw[df.loc[mask, "parent_track_id"].values]

# convert to CTC format and write output
tracks_df = ctc_compress_forest(df)
Expand Down
2 changes: 1 addition & 1 deletion ultrack/core/main.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -96,8 +96,8 @@ def track(
)

if overwrite in ("all", "links", "none"):
link(config, images=images, scale=scale)
if vector_field is not None:
add_flow(config, vector_field)
link(config, images=images, scale=scale)

solve(config)
Loading