mp3guy / Kintinuous

Real-time large scale dense visual SLAM system
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something error of the Groundtruth file #68

Open tftangming opened 2 years ago

tftangming commented 2 years ago

I try to use my dataset(color and depth) and groundtruth file (recording the transformation from the camera to the world), but I can not success run the program. And I find the code in file GroundTruthOdometry.cpp Eigen::Matrix4f M; M << 0, 0, 1, 0, -1, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0, 1; currentTsdf = currentTsdf * M.inverse() * delta * M; I can not understand the meaning of matrix M, Can you give me some suggestion? Ths!