From 0914cb71ad5159c37572eb61f64485e77056151d Mon Sep 17 00:00:00 2001 From: Blake Blackshear Date: Sat, 8 Aug 2020 07:20:14 -0500 Subject: [PATCH] allow resizing best image --- detect_objects.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/detect_objects.py b/detect_objects.py index 9dbe662cf..ba9481cd2 100644 --- a/detect_objects.py +++ b/detect_objects.py @@ -364,6 +364,11 @@ def main(): best_frame = object_processor.get_best(camera_name, label) if best_frame is None: best_frame = np.zeros((720,1280,3), np.uint8) + + height = int(request.args.get('h', str(best_frame.shape[0]))) + width = int(height*best_frame.shape[1]/best_frame.shape[0]) + + best_frame = cv2.resize(best_frame, dsize=(width, height), interpolation=cv2.INTER_AREA) best_frame = cv2.cvtColor(best_frame, cv2.COLOR_RGB2BGR) ret, jpg = cv2.imencode('.jpg', best_frame) response = make_response(jpg.tobytes())