From 09e3de4d2f6b11a3cde6e1dbfc4ce383755a088f Mon Sep 17 00:00:00 2001 From: Nick White Date: Wed, 26 Feb 2020 17:03:40 +0000 Subject: Add README --- README | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 README diff --git a/README b/README new file mode 100644 index 0000000..ffc25f1 --- /dev/null +++ b/README @@ -0,0 +1,28 @@ +# rescribe.xyz/integralimg package + +This package contains methods and structures for dealing with +Integral Images, aka Summed Area Tables. These are structures +which precompute the sum of pixels to the left and above each +pixel, which can make several common image processing +operations much faster. + +# Bugs + +The standard deviation and mean functions don't produce precisely +the same result as those run on non integral images. The difference +is small enough that it has little effect for most uses, but it +ought to be identical. + +# TODO + +Write tests for the package. + +# Contributions + +Any and all comments, bug reports, patches or pull requests would +be very welcomely received. Please email them to . + +# License + +This package is licensed under the GPLv3. See the LICENSE file for +more details. -- cgit v1.2.1-24-ge1ad