resolved errors scene on lab machine

.DS_Store

src/.DS_Store

src/main/.DS_Store

src/main/java/.DS_Store

src/main/java/object_detection/ObjectDetector.java

src/main/java/top/BackendJava.java

target/classes/.DS_Store

target/classes/README.md

target/classes/object_detection/.DS_Store

target/classes/object_detection/layout.md

target/classes/vid2frames/.DS_Store

target/classes/vid2frames/input_video.mov

target/classes/vslam/.DS_Store

...ocularVisualSimultaneousLocalizationAndMappingExample.mlx

...s/vslam/Mathworks_VSLAM_Example/bagOfFeaturesDataSLAM.mat

.../vslam/Mathworks_VSLAM_Example/helperAddLoopConnections.m

...sses/vslam/Mathworks_VSLAM_Example/helperAddNewKeyFrame.m

...es/vslam/Mathworks_VSLAM_Example/helperCheckLoopClosure.m

.../vslam/Mathworks_VSLAM_Example/helperCreateNewMapPoints.m

...s/vslam/Mathworks_VSLAM_Example/helperImportGroundTruth.m