Parameter RGBD/SavedLocalizationIgnored now called RGBD/StartAtOrigin (updated description, used only in localization mode)
IcpReg: if Force4DoF, set lower covariance values for roll and pitch
DbViewer: updated detectMoreLoopClosures with new minRadius option and update optimized poses between each new accepted loop closures.
MainWindow: suppressed warning if depth image is not found in current node data (when rgb is).
3D Map view: changed default map point size to 1 (was 2)
Refactored how features are stored in Signature (significative memory optimization, causing major refactoring in Memory, RegistrationVis, OdometryF2M)
FLANN: optimized memory usage when Kp/IncrementalFlann is false
Added memory usage functions
Added statistics Loop/Visual_inliers_ratio/ and Memory/RAM_estimated/MB
EpipolarGeometry: templated findPairs functions
graph::filterLinks: added inverted option
LocalBundleOnLoopClosure: Force to use only neighbor links
MainWindow: fixed max depth filtering for map's features
Rtabmap::getSignatureCopy() fixed links not returned
Added UPlot::getAllCurveDataAsText() function.
DbViewer: fixed features not rendered in right view when failing ro refine a constraint
report: added --export and --export_prefix options (to export figures data)
* Created general CameraMobile interface. Tango is now optional. Camera is disabled on visualizaion (battery saving).
* Working android app on non-tango android phones (tested on x86_64 android emulator).
* fixed typo
* android: updated tango not available msg
* android: fixed build with latest android sdk/ndk
* Added ARCore limited support for pose and rgb streams.
* Added AREngine support. Don't assert if depth size is not a modulo of rgb size.
* Added ARCore shared camera support
* android: fixed read/write runtime permissions for >=api23. arcore ndk: added feature point cloud. Fixed file sharing persmissions (>=api24 issue)
* ARCore NDK: mapping with feature point cloud
* android: Added post build strip command to reduce native library size
* android: fixed some compilation issues
* android: put back gtsam as default optimizer, manifest min api is dynamic based on cmake parameters
* AREngine: min api 24
* android: Fixed build without AREngine
* android: fixed not available libraries for API<24
* android: fixed build with old cmake versions
* android: set arcore min api to 23
* android: fixed arengine error on start when not built with native arengine support
* android: fixed tango camera permission for api>=23
* Added bionic android docker files
* Fixed wrong 3D words projection when depth size is not an exact multiple of rgb size. DbViewer: fixed images size not correctly shown in label of the calibration. ImageView: fixed depth scale when depth size is not a multiple of rgb size
* CameraMobile: added exact display rotation for local transform
* DbViewer: fixed gravity link shown in constraint view, show full local transform matrix in camera calibration label
* Android: fixed localization mode in visualization, fixed some tansitions between some UI states
* Android: Hide stop button when HUD is hidden. Updated About years.
CameraRealSense2: added new warnings to debug easier timestamps problems.
GUI: added gravity visualization.
DbViewer: empty clouds in OctoMap mode have color depending on probability of occupancy.
Brought general changes from local xvision branch.
matlabbe