--- a/trafficintelligence/cvutils.py	Wed Oct 21 10:38:30 2020 -0400
+++ b/trafficintelligence/cvutils.py	Tue Jan 05 10:45:39 2021 -0500
@@ -312,7 +312,7 @@
         else:
             run(cmd)
         
-    def displayTrajectories(videoFilename, objects, boundingBoxes = {}, homography = None, firstFrameNum = 0, lastFrameNumArg = None, printFrames = True, rescale = 1., nFramesStep = 1, saveAllImages = False, nZerosFilenameArg = None, undistort = False, intrinsicCameraMatrix = None, distortionCoefficients = None, undistortedImageMultiplication = 1., annotations = [], gtMatches = {}, toMatches = {}, colorBlind = False):
+    def displayTrajectories(videoFilename, objects, boundingBoxes = {}, homography = None, firstFrameNum = 0, lastFrameNumArg = None, printFrames = True, rescale = 1., nFramesStep = 1, saveAllImages = False, nZerosFilenameArg = None, undistort = False, intrinsicCameraMatrix = None, distortionCoefficients = None, undistortedImageMultiplication = 1., annotations = [], gtMatches = {}, toMatches = {}, colorBlind = False, **kwargs):
         '''Displays the objects overlaid frame by frame over the video '''
         if colorBlind:
             colorType = 'colorblind'
@@ -359,7 +359,7 @@
                                 obj.projectedPositions = obj.getPositions().homographyProject(homography)
                                 if undistort:
                                     obj.projectedPositions = obj.projectedPositions.newCameraProject(newCameraMatrix)
-                            cvPlot(img, obj.projectedPositions, cvColors[colorType][obj.getNum()], frameNum-obj.getFirstInstant())
+                            cvPlot(img, obj.projectedPositions, cvColors[colorType][obj.getNum()], frameNum-obj.getFirstInstant(), **kwargs)
                             if frameNum not in boundingBoxes and obj.hasFeatures():
                                 yCropMin, yCropMax, xCropMin, xCropMax = imageBoxSize(obj, frameNum, homography, width, height)
                                 cv2.rectangle(img, (xCropMin, yCropMin), (xCropMax, yCropMax), cvBlue[colorType], 1)