HKUST-Aerial-Robotics / VINS-Mono

A Robust and Versatile Monocular Visual-Inertial State Estimator
GNU General Public License v3.0
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Can not initial successfully. Not enough features or parallax; Move device around [ #360

Closed zhaoworking closed 3 years ago

zhaoworking commented 3 years ago
[ WARN] [1605874926.482269514]: imu message in disorder!
[ WARN] [1605874926.623186216]: imu message in disorder!
[ WARN] [1605874926.762903241]: imu message in disorder!
[ WARN] [1605874926.906412942]: imu message in disorder!
[ WARN] [1605874927.042250290]: imu message in disorder!
[ INFO] [1605874927.124507678]: IMU excitation not enouth!
[ INFO] [1605874927.124946263]: Not enough features or parallax; Move device around
[ WARN] [1605874927.182501438]: imu message in disorder!
[ WARN] [1605874927.323113065]: imu message in disorder!
[ WARN] [1605874927.462652213]: imu message in disorder!
[ WARN] [1605874927.602839881]: imu message in disorder!
[ WARN] [1605874927.742734771]: imu message in disorder!
[ WARN] [1605874927.884095233]: imu message in disorder!
[ WARN] [1605874928.022181655]: imu message in disorder!
[ INFO] [1605874928.081224021]: IMU excitation not enouth!
[ INFO] [1605874928.081433780]: Not enough features or parallax; Move device around
[ WARN] [1605874928.172223295]: imu message in disorder!
[ WARN] [1605874928.312833794]: imu message in disorder!
[ WARN] [1605874928.452620466]: imu message in disorder!
[ WARN] [1605874928.592820024]: imu message in disorder!
[ WARN] [1605874928.732848682]: imu message in disorder!
[ WARN] [1605874928.873117920]: imu message in disorder!
[ WARN] [1605874929.012731168]: imu message in disorder!
[ INFO] [1605874929.094941949]: Not enough features or parallax; Move device around
[ WARN] [1605874929.152440025]: imu message in disorder!
[ WARN] [1605874929.292556143]: imu message in disorder!
[ WARN] [1605874929.432671741]: imu message in disorder!
[ WARN] [1605874929.572209707]: imu message in disorder!
[ WARN] [1605874929.712349278]: imu message in disorder!
[ WARN] [1605874929.853318900]: imu message in disorder!
[ WARN] [1605874929.992505258]: imu message in disorder!
[ INFO] [1605874930.072817012]: Not enough features or parallax; Move device around
[ WARN] [1605874930.132310100]: imu message in disorder!
[ WARN] [1605874930.273173614]: imu message in disorder!
[ WARN] [1605874930.562864183]: imu message in disorder!
[ WARN] [1605874930.702757996]: imu message in disorder!
[ WARN] [1605874930.842833755]: imu message in disorder!
[ WARN] [1605874930.982719506]: imu message in disorder!
[ WARN] [1605874931.402229947]: imu message in disorder!
[ WARN] [1605874931.542314587]: imu message in disorder!
[ WARN] [1605874931.682196519]: imu message in disorder!
[ WARN] [1605874932.242330052]: imu message in disorder!
[ WARN] [1605874932.382512507]: imu message in disorder!
[ WARN] [1605874933.093085559]: imu message in disorder!

When I test with my own data rosbag , there is a Not enough features or parallax; Move device aroundand IMU excitation not enouth! WARN and INFO ,respectively, on the terminal. And there is what my visualized tool displays, in which the tracked feature (Blue points) is sparse, but why there is not any red point(matched point)? Screenshot from 2020-11-20 20-22-31

heijieke commented 1 year ago
[ WARN] [1605874926.482269514]: imu message in disorder!
[ WARN] [1605874926.623186216]: imu message in disorder!
[ WARN] [1605874926.762903241]: imu message in disorder!
[ WARN] [1605874926.906412942]: imu message in disorder!
[ WARN] [1605874927.042250290]: imu message in disorder!
[ INFO] [1605874927.124507678]: IMU excitation not enouth!
[ INFO] [1605874927.124946263]: Not enough features or parallax; Move device around
[ WARN] [1605874927.182501438]: imu message in disorder!
[ WARN] [1605874927.323113065]: imu message in disorder!
[ WARN] [1605874927.462652213]: imu message in disorder!
[ WARN] [1605874927.602839881]: imu message in disorder!
[ WARN] [1605874927.742734771]: imu message in disorder!
[ WARN] [1605874927.884095233]: imu message in disorder!
[ WARN] [1605874928.022181655]: imu message in disorder!
[ INFO] [1605874928.081224021]: IMU excitation not enouth!
[ INFO] [1605874928.081433780]: Not enough features or parallax; Move device around
[ WARN] [1605874928.172223295]: imu message in disorder!
[ WARN] [1605874928.312833794]: imu message in disorder!
[ WARN] [1605874928.452620466]: imu message in disorder!
[ WARN] [1605874928.592820024]: imu message in disorder!
[ WARN] [1605874928.732848682]: imu message in disorder!
[ WARN] [1605874928.873117920]: imu message in disorder!
[ WARN] [1605874929.012731168]: imu message in disorder!
[ INFO] [1605874929.094941949]: Not enough features or parallax; Move device around
[ WARN] [1605874929.152440025]: imu message in disorder!
[ WARN] [1605874929.292556143]: imu message in disorder!
[ WARN] [1605874929.432671741]: imu message in disorder!
[ WARN] [1605874929.572209707]: imu message in disorder!
[ WARN] [1605874929.712349278]: imu message in disorder!
[ WARN] [1605874929.853318900]: imu message in disorder!
[ WARN] [1605874929.992505258]: imu message in disorder!
[ INFO] [1605874930.072817012]: Not enough features or parallax; Move device around
[ WARN] [1605874930.132310100]: imu message in disorder!
[ WARN] [1605874930.273173614]: imu message in disorder!
[ WARN] [1605874930.562864183]: imu message in disorder!
[ WARN] [1605874930.702757996]: imu message in disorder!
[ WARN] [1605874930.842833755]: imu message in disorder!
[ WARN] [1605874930.982719506]: imu message in disorder!
[ WARN] [1605874931.402229947]: imu message in disorder!
[ WARN] [1605874931.542314587]: imu message in disorder!
[ WARN] [1605874931.682196519]: imu message in disorder!
[ WARN] [1605874932.242330052]: imu message in disorder!
[ WARN] [1605874932.382512507]: imu message in disorder!
[ WARN] [1605874933.093085559]: imu message in disorder!

When I test with my own data rosbag , there is a Not enough features or parallax; Move device aroundand IMU excitation not enouth! WARN and INFO ,respectively, on the terminal. And there is what my visualized tool displays, in which the tracked feature (Blue points) is sparse, but why there is not any red point(matched point)? Screenshot from 2020-11-20 20-22-31

i meet the same problem,have you slove this problem?