Merge pull request #157 from cosanlab/fix_video

Fix multiple bugs arising from detections that contain no faces
cosanlab · Feb 6, 2023 · 4beba11 · 4beba11
2 parents 03337f4 + c7dd182
commit 4beba11
Show file tree

Hide file tree

Showing 19 changed files with 810 additions and 236 deletions.
diff --git a/README.md b/README.md
@@ -1,4 +1,5 @@
 # Py-FEAT: Python Facial Expression Analysis Toolbox
+[![arXiv-badge](https://img.shields.io/badge/arXiv-2104.03509-red.svg)](https://arxiv.org/abs/2104.03509) 
 [![Package versioning](https://img.shields.io/pypi/v/py-feat.svg)](https://pypi.org/project/py-feat/)
 [![Tests](https://github.com/cosanlab/py-feat/actions/workflows/tests_and_docs.yml/badge.svg)](https://github.com/cosanlab/py-feat/actions/workflows/tests_and_docs.yml)
 [![Coverage Status](https://coveralls.io/repos/github/cosanlab/py-feat/badge.svg?branch=master)](https://coveralls.io/github/cosanlab/py-feat?branch=master)

diff --git a/docs/pages/changelog.md b/docs/pages/changelog.md
@@ -1,5 +1,16 @@
 # Change Log
 
+# 0.5.1
+
+## Notes
+
+This is a maintenance release that addresses multiple under-the-hood issues with `py-feat` failing when images or videos contain 0 faces. It addresses the following specific issues amongst others and is recommended for all users:
+
+- [#153](https://github.com/cosanlab/py-feat/issues/153)
+- [#155](https://github.com/cosanlab/py-feat/issues/155)
+- [#158](https://github.com/cosanlab/py-feat/issues/158)
+- [#160](https://github.com/cosanlab/py-feat/issues/160)
+
 # 0.5.0
 
 ## Notes

diff --git a/docs/pages/intro.md b/docs/pages/intro.md
@@ -1,5 +1,6 @@
 Py-Feat: Python Facial Expression Analysis Toolbox
 ============================
+[![arXiv-badge](https://img.shields.io/badge/arXiv-2104.03509-red.svg)](https://arxiv.org/abs/2104.03509) 
 [![Package versioning](https://img.shields.io/pypi/v/py-feat.svg)](https://pypi.org/project/py-feat/)
 [![Tests](https://github.com/cosanlab/py-feat/actions/workflows/tests_and_docs.yml/badge.svg)](https://github.com/cosanlab/py-feat/actions/workflows/tests_and_docs.yml)
 [![Coverage Status](https://coveralls.io/repos/github/cosanlab/py-feat/badge.svg?branch=master)](https://coveralls.io/github/cosanlab/py-feat?branch=master)

diff --git a/feat/data.py b/feat/data.py
@@ -1974,19 +1974,21 @@ def _inverse_face_transform(faces, batch_data):
         out_face = []
         for face in frame:
             out_face.append(
-                np.append(
-                    (
-                        np.array(
-                            [
-                                face[0] - left,
-                                face[1] - top,
-                                face[2] - left,
-                                face[3] - top,
-                            ]
-                        )
-                        / scale
-                    ),
-                    face[4],
+                list(
+                    np.append(
+                        (
+                            np.array(
+                                [
+                                    face[0] - left,
+                                    face[1] - top,
+                                    face[2] - left,
+                                    face[3] - top,
+                                ]
+                            )
+                            / scale
+                        ),
+                        face[4],
+                    )
                 )
             )
         out_frame.append(out_face)