fix

.gitignore

@@ -22,3 +22,4 @@ detectron/datasets/data/*
 
 # Generated C files
 detectron/utils/cython_*.c
+.idea
\ No newline at end of file

docker/Dockerfile → Dockerfile

@@ -8,7 +8,7 @@ ENV PYTHONPATH /usr/local/caffe2_build:${PYTHONPATH}
 ENV LD_LIBRARY_PATH /usr/local/caffe2_build/lib:${LD_LIBRARY_PATH}
 
 # Clone the Detectron repository
-RUN git clone https://github.com/facebookresearch/detectron /detectron
+COPY . /detectron
 
 # Install Python dependencies
 RUN pip install -r /detectron/requirements.txt
@@ -19,6 +19,7 @@ WORKDIR /cocoapi/PythonAPI
 RUN make install
 
 # Go to Detectron root
+VOLUME ["/tmp"]
 WORKDIR /detectron
 
 # Set up Python modules

INSTALL.md

@@ -106,7 +106,7 @@ python2 $DETECTRON/detectron/tests/test_zero_even_op.py
 
 ## Docker Image
 
-We provide a [`Dockerfile`](docker/Dockerfile) that you can use to build a Detectron image on top of a Caffe2 image that satisfies the requirements outlined at the top. If you would like to use a Caffe2 image different from the one we use by default, please make sure that it includes the [Detectron module](https://github.com/caffe2/caffe2/tree/master/modules/detectron).
+We provide a [`Dockerfile`](Dockerfile) that you can use to build a Detectron image on top of a Caffe2 image that satisfies the requirements outlined at the top. If you would like to use a Caffe2 image different from the one we use by default, please make sure that it includes the [Detectron module](https://github.com/caffe2/caffe2/tree/master/modules/detectron).
 
 Build the image:
 

detectron/utils/io.py

@@ -30,7 +30,8 @@ import urllib2
 
 logger = logging.getLogger(__name__)
 
-_DETECTRON_S3_BASE_URL = 'https://s3-us-west-2.amazonaws.com/detectron'
+# _DETECTRON_S3_BASE_URL = 'https://s3-us-west-2.amazonaws.com/detectron'
+_DETECTRON_S3_BASE_URL = 'https://dl.fbaipublicfiles.com/detectron'
 
 
 def save_object(obj, file_name):

detectron/utils/vis.py

@@ -104,7 +104,7 @@ def vis_mask(img, mask, col, alpha=0.4, show_border=True, border_thick=1):
     img[idx[0], idx[1], :] += alpha * col
 
     if show_border:
-        _, contours, _ = cv2.findContours(
+        contours, _ = cv2.findContours(
             mask.copy(), cv2.RETR_CCOMP, cv2.CHAIN_APPROX_NONE)
         cv2.drawContours(img, contours, -1, _WHITE, border_thick, cv2.LINE_AA)
 
@@ -323,7 +323,7 @@ def vis_one_image(
                 img[:, :, c] = color_mask[c]
             e = masks[:, :, i]
 
-            _, contour, hier = cv2.findContours(
+            contour, hier = cv2.findContours(
                 e.copy(), cv2.RETR_CCOMP, cv2.CHAIN_APPROX_NONE)
 
             for c in contour: