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-rw-r--r--gnu/packages/image-processing.scm9
-rw-r--r--gnu/packages/patches/opencv-rgbd-aarch64-test-fix.patch40
2 files changed, 47 insertions, 2 deletions
diff --git a/gnu/packages/image-processing.scm b/gnu/packages/image-processing.scm
index 792259c087..68bcfed996 100644
--- a/gnu/packages/image-processing.scm
+++ b/gnu/packages/image-processing.scm
@@ -322,9 +322,13 @@ integrates with various databases on GUI toolkits such as Qt and Tk.")
(let ((unpack (lambda (source target)
(with-directory-excursion target
(apply invoke "unzip"
- (list (assoc-ref inputs source)))))))
+ (list (assoc-ref inputs source))))))
+ (untar (lambda (source target)
+ (with-directory-excursion target
+ (apply invoke "tar" "xvf"
+ (list (assoc-ref inputs source)))))))
(unpack "opencv-extra" "../opencv-extra")
- (unpack "opencv-contrib" "../opencv-contrib"))))
+ (untar "opencv-contrib" "../opencv-contrib"))))
(add-after 'set-paths 'add-ilmbase-include-path
(lambda* (#:key inputs #:allow-other-keys)
@@ -363,6 +367,7 @@ integrates with various databases on GUI toolkits such as Qt and Tk.")
(uri (string-append "https://codeload.github.com/"
"opencv/opencv_contrib/zip/" version))
(file-name (string-append "opencv-contrib-" version ".zip"))
+ (patches (search-patches "opencv-rgbd-aarch64-test-fix.patch"))
(sha256
(base32 "0j0ci6ia1qwklp9hq07ypl0vkngj1wrgh6n98n657m5d0pyp4m0g"))))))
(inputs `(("libjpeg" ,libjpeg)
diff --git a/gnu/packages/patches/opencv-rgbd-aarch64-test-fix.patch b/gnu/packages/patches/opencv-rgbd-aarch64-test-fix.patch
new file mode 100644
index 0000000000..7792f8d1bf
--- /dev/null
+++ b/gnu/packages/patches/opencv-rgbd-aarch64-test-fix.patch
@@ -0,0 +1,40 @@
+https://github.com/opencv/opencv_contrib/commit/8aaa91c3dc835690477d7777e66948dbf5a87edc.patch
+
+From 8aaa91c3dc835690477d7777e66948dbf5a87edc Mon Sep 17 00:00:00 2001
+From: Tomoaki Teshima <tomoaki.teshima@gmail.com>
+Date: Mon, 5 Nov 2018 20:32:23 +0900
+Subject: [PATCH] avoid test failing on Aarch64 * loosen the threshold in
+ Rgbd_Normals.compute * make the minimum tvec larger in
+ RGBD_Odometry_Rgbd.algorithmic
+
+---
+ modules/rgbd/test/test_normal.cpp | 2 +-
+ modules/rgbd/test/test_odometry.cpp | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/modules/rgbd/test/test_normal.cpp b/modules/rgbd/test/test_normal.cpp
+index f2233553a7..ed54f2cd98 100644
+--- a/modules/rgbd/test/test_normal.cpp
++++ b/modules/rgbd/test/test_normal.cpp
+@@ -211,7 +211,7 @@ class CV_RgbdNormalsTest: public cvtest::BaseTest
+ std::cout << std::endl << "*** FALS" << std::endl;
+ errors[0][0] = 0.006f;
+ errors[0][1] = 0.03f;
+- errors[1][0] = 0.00008f;
++ errors[1][0] = 0.0001f;
+ errors[1][1] = 0.02f;
+ break;
+ case 1:
+diff --git a/modules/rgbd/test/test_odometry.cpp b/modules/rgbd/test/test_odometry.cpp
+index 62b654a1ec..f5a2084504 100644
+--- a/modules/rgbd/test/test_odometry.cpp
++++ b/modules/rgbd/test/test_odometry.cpp
+@@ -213,7 +213,7 @@ void CV_OdometryTest::generateRandomTransformation(Mat& rvec, Mat& tvec)
+ normalize(rvec, rvec, rng.uniform(0.007f, maxRotation));
+
+ randu(tvec, Scalar(-1000), Scalar(1000));
+- normalize(tvec, tvec, rng.uniform(0.007f, maxTranslation));
++ normalize(tvec, tvec, rng.uniform(0.008f, maxTranslation));
+ }
+
+ void CV_OdometryTest::run(int)