From e8828ef2a33b91433f94b21a005edf9ab97aa236 Mon Sep 17 00:00:00 2001 From: Jeremy Muhlich Date: Mon, 15 Apr 2024 16:37:55 -0400 Subject: [PATCH] Use light gaussian filtering during coarse alignment (#214) --- ashlar/thumbnail.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ashlar/thumbnail.py b/ashlar/thumbnail.py index 43600424..1103b8be 100644 --- a/ashlar/thumbnail.py +++ b/ashlar/thumbnail.py @@ -41,8 +41,8 @@ def make_thumbnail(reader, channel=0, scale=0.05): def calculate_image_offset(img1, img2, upsample_factor=1): - ref = utils.window(utils.whiten(img1, 0)) - test = utils.window(utils.whiten(img2, 0)) + ref = utils.window(utils.whiten(img1, 1)) + test = utils.window(utils.whiten(img2, 1)) shift = phase_cross_correlation( ref, test,