JiaxiongQ / DeepLiDAR

Deep Surface Normal Guided Depth Prediction for Outdoor Scene from Sparse LiDAR Data and Single Color Image (CVPR 2019)
MIT License
248 stars 49 forks source link

Warped visualization #45

Open arthvid opened 3 years ago

arthvid commented 3 years ago

Hi, I am using the scene_vis repo (linked here) to visualize the DeepLiDAR depth maps as 3D point-clouds and am encountering some odd visuals. I have attached two images below. The first is a projected point cloud visualization using depth maps generated via IP-Basic (classical method). The second is a point cloud of the same scene using a depth map from DeepLiDAR. As you can see, there is warping around the top and bottom. I have modified the projection matrix according to the cropped image size of DeepLiDAR's inputs and there is still no improvement. Any suggestions?

Screen Shot 2021-07-27 at 3 45 05 PM Screen Shot 2021-07-27 at 3 44 46 PM