From ff2f798218ba591d54cf30157f6cf2e5c17b58f6 Mon Sep 17 00:00:00 2001 From: Kai Zhang Date: Thu, 15 Oct 2020 01:20:36 -0400 Subject: [PATCH] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 0a73cde..876a6df 100644 --- a/README.md +++ b/README.md @@ -9,7 +9,7 @@ Codebase for arXiv preprint: * Put the data in the sub-folder data/ of this code directory. * Data format. * Each scene consists of 3 splits: train/test/validation. - * Intrinsics and poses are stored as flattened 4x4 matrices; poses are camera-to-world. + * Intrinsics and poses are stored as flattened 4x4 matrices (row-major); poses are camera-to-world, not world-to-camera transformations. * Opencv camera coordinate system is adopted, i.e., x--->right, y--->down, z--->scene. * To convert camera poses between Opencv and Opengl conventions, the following snippet can be used for both Opengl2Opencv and Opencv2Opengl. ```python