From b1208ade0c860da6c85c4ec8ba54601bc2be2741 Mon Sep 17 00:00:00 2001
From: Nicolas Kaenzig <nkaenzig@gmail.com>
Date: Tue, 26 Nov 2024 14:49:07 +0100
Subject: [PATCH] relax nibabel requirement

---
 pdm.lock                         | 18 +++++++++---------
 pyproject.toml                   |  4 ++--
 src/eva/vision/utils/io/nifti.py |  1 -
 3 files changed, 11 insertions(+), 12 deletions(-)

diff --git a/pdm.lock b/pdm.lock
index 715edb26..21faa341 100644
--- a/pdm.lock
+++ b/pdm.lock
@@ -5,7 +5,7 @@
 groups = ["default", "all", "dev", "docs", "lint", "test", "typecheck", "vision"]
 strategy = ["inherit_metadata"]
 lock_version = "4.5.0"
-content_hash = "sha256:b5c2458a99d34522d02e8dd5b927023597d07f13187f69e65da1edd43e6ac4d0"
+content_hash = "sha256:b8df35bf60e5573e36c31c4ad4f324d7693f16b31cadcd27e48b352ae6c0235b"
 
 [[metadata.targets]]
 requires_python = ">=3.10"
@@ -1405,18 +1405,18 @@ files = [
 
 [[package]]
 name = "nibabel"
-version = "5.2.1"
-requires_python = ">=3.8"
+version = "4.0.2"
+requires_python = ">=3.7"
 summary = "Access a multitude of neuroimaging data formats"
 groups = ["all", "vision"]
 dependencies = [
-    "importlib-resources>=1.3; python_version < \"3.9\"",
-    "numpy>=1.20",
-    "packaging>=17",
+    "numpy>=1.17",
+    "packaging>=17.0",
+    "setuptools",
 ]
 files = [
-    {file = "nibabel-5.2.1-py3-none-any.whl", hash = "sha256:2cbbc22985f7f9d39d050df47249771dfb8d48447f5e7a993177e4cabfe047f0"},
-    {file = "nibabel-5.2.1.tar.gz", hash = "sha256:b6c80b2e728e4bc2b65f1142d9b8d2287a9102a8bf8477e115ef0d8334559975"},
+    {file = "nibabel-4.0.2-py3-none-any.whl", hash = "sha256:c4fe76348aa865f8300beaaf2a69d31624964c861853ef80c06e33d5f244413c"},
+    {file = "nibabel-4.0.2.tar.gz", hash = "sha256:45c49b5349351b45f6c045a91aa02b4f0d367686ff3284632ef95ac65b930786"},
 ]
 
 [[package]]
@@ -2465,7 +2465,7 @@ name = "setuptools"
 version = "75.1.0"
 requires_python = ">=3.8"
 summary = "Easily download, build, install, upgrade, and uninstall Python packages"
-groups = ["default", "dev", "docs"]
+groups = ["default", "all", "dev", "docs", "vision"]
 files = [
     {file = "setuptools-75.1.0-py3-none-any.whl", hash = "sha256:35ab7fd3bcd95e6b7fd704e4a1539513edad446c097797f2985e0e4b960772f2"},
     {file = "setuptools-75.1.0.tar.gz", hash = "sha256:d59a21b17a275fb872a9c3dae73963160ae079f1049ed956880cd7c09b120538"},
diff --git a/pyproject.toml b/pyproject.toml
index e93d0ab3..d1ba0d1b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -59,7 +59,7 @@ file = "LICENSE"
 [project.optional-dependencies]
 vision = [
     "h5py>=3.10.0",
-    "nibabel>=5.2.0",
+    "nibabel>=4.0.1",
     "opencv-python-headless>=4.9.0.80",
     "timm>=1.0.9",
     "torchvision>=0.17.0",
@@ -72,7 +72,7 @@ vision = [
 ]
 all = [
     "h5py>=3.10.0",
-    "nibabel>=5.2.0",
+    "nibabel>=4.0.1",
     "opencv-python-headless>=4.9.0.80",
     "timm>=1.0.9",
     "torchvision>=0.17.0",
diff --git a/src/eva/vision/utils/io/nifti.py b/src/eva/vision/utils/io/nifti.py
index e90f919d..49ca8fda 100644
--- a/src/eva/vision/utils/io/nifti.py
+++ b/src/eva/vision/utils/io/nifti.py
@@ -54,7 +54,6 @@ def save_array_as_nifti(
         dtype: The data type to save the image.
     """
     nifti_image = nib.Nifti1Image(array, affine=np.eye(4), dtype=dtype)  # type: ignore
-    nifti_image.header.get_xyzt_units()
     nifti_image.to_filename(filename)