From 1f1ae6ef0b01fa32ef928fcb1d6c516004b9d36e Mon Sep 17 00:00:00 2001 From: papachra Date: Thu, 31 May 2018 17:53:38 +0300 Subject: [PATCH] Update calibration.md --- doc/calibration.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/calibration.md b/doc/calibration.md index 7cf7fb4..cd23e8d 100644 --- a/doc/calibration.md +++ b/doc/calibration.md @@ -30,7 +30,7 @@ And this last image depicts the corresponding calibration procedure from the top The formerly placed calibration structure acts as the global coordinate system anchor. - The setup requires all 4 Intel RealSense sensors to be placed __perimetrically around the calibration structure and looking inwards (i.e., towards the structure)__. -- In order to capture the desired object in full-360o, sensors should be placed approximately at __90^o^ intervals__, +- In order to capture the desired object in full-360o, sensors should be placed approximately at __90o intervals__, - Importantly, towards achieving better performance during the graph-based refinement step, sensors should be positioned diagonally, which means that __planar sides of the structure look in-between two adjacent sensors__. - All viewpoints should target the middle of the structure in a way that the __structure is depicted at the center of the received images__ both horizontally and vertically. - Considering the specific field-of-view of the Intel RealSense and with a view to capturing a standing person at the center of the capturing space, all sensors must be positioned at a __distance from the structure ranging from 1.75 to 2.2 meters__.