Look for blobs that fit within certain angles

Signed-off-by: Milind Upadhyay <milind.upadhyay@gmail.com>
Change-Id: I2bc2cf2123e2c0e163944c91b37f0f4d614fce3e
diff --git a/y2022/vision/camera_reader.cc b/y2022/vision/camera_reader.cc
index db87cb0..abce18c 100644
--- a/y2022/vision/camera_reader.cc
+++ b/y2022/vision/camera_reader.cc
@@ -124,8 +124,8 @@
       // that can be sent in a second.
       std::this_thread::sleep_for(std::chrono::milliseconds(50));
       LOG(INFO) << "Reading file " << file;
-      cv::Mat rgb_image = cv::imread(file.c_str());
-      ProcessImage(rgb_image);
+      cv::Mat bgr_image = cv::imread(file.c_str());
+      ProcessImage(bgr_image);
     }
     event_loop_->Exit();
     return;