From c8e6b114f023595595d52098bc01bcfca279295d Mon Sep 17 00:00:00 2001 From: Paul Elder Date: Wed, 19 Oct 2022 19:52:13 +0900 Subject: utils: raspberrypi: ctt: Fix alsc green averaging The alsc component of ctt meant to average the two green channels into one, but used incorrect indexing resulting in only the first green channel being used. Fix this. Signed-off-by: Paul Elder Reviewed-by: Laurent Pinchart Reviewed-by: David Plowman --- utils/raspberrypi/ctt/ctt_alsc.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/utils/raspberrypi/ctt/ctt_alsc.py b/utils/raspberrypi/ctt/ctt_alsc.py index c0ba7b63..e51d6931 100644 --- a/utils/raspberrypi/ctt/ctt_alsc.py +++ b/utils/raspberrypi/ctt/ctt_alsc.py @@ -132,7 +132,7 @@ def alsc(Cam, Img, do_alsc_colour, plot=False): """ average the green channels into one """ - av_ch_g = np.mean((channels[1:2]), axis=0) + av_ch_g = np.mean((channels[1:3]), axis=0) if do_alsc_colour: """ obtain 16x12 grid of intensities for each channel and subtract black level -- cgit v1.2.1