Viewer doesn't appear dynamic

[kshonu]

Hi so I successfully trained and rendered some models (bouncingballs, lego, broom2) in Ubuntu 22.04 and have tried running them in the viewer. The synthetic models (bouncingballs and lego) show as a still frame blurry 3D scene. How can I get the dynamic version?

I also haven't been able to get the hypernerf running in the viewer as I keep getting this error: Cannot determine type of dataset at /output/hypernerf/broom2/ terminate called after throwing an instance of 'std::runtime_error' what(): See log for message errors Aborted

My output folder for broom2:

[guanjunwu]

just use :SIBR_remoteGaussian_app.exe.

[kshonu]

just use :SIBR_remoteGaussian_app.exe.

I can’t because I’m using ubuntu

[guanjunwu]

maybe in the original 3DGS's viewer's repo, you can also compile the viewer in ubuntu and get a file with the same name as SIBR_remoteGaussian_app but has different suffix?

[kshonu]

Hi thanks for the response, I have already cloned the same viewer from the 3DGS repo and placed it into the 4DGS folder on Ubuntu. For dnerf dataset "lego": Running the SIBR_remoteGaussian_app gives me a blank screen while the SIBR_gaussianViewer_app provides a very blurry, static image of the scene (appears as if all the frames and angles at different time stamps were merged):

For hypernerf dataset "broom2": Running the SIBR_remoteGaussian_app still gives me a blank screen while the SIBR_gaussianViewer_app throws an error saying: [SIBR] ## ERROR ##: FILE /home/sys/gaussian-splatting/SIBR_viewers/src/core/scene/ParseData.cpp LINE 560, FUNC getParsedData Cannot determine type of dataset at /data/hypernerf/virg/broom2/ [SIBR] -- INFOS --: Did not find specified input folder, loading from model path [SIBR] ## ERROR ##: FILE /home/sys/gaussian-splatting/SIBR_viewers/src/core/scene/ParseData.cpp LINE 560, FUNC getParsedData Cannot determine type of dataset at /output/hypernerf/broom2/ terminate called after throwing an instance of 'std::runtime_error'

[MikeAiJF]

嗨，感谢您的回复，我已经从 3DGS repo 克隆了相同的查看器并将其放入 Ubuntu 上的 4DGS 文件夹中。 对于 dnerf 数据集“lego”： 运行 SIBR_remoteGaussian_app 会给我一个空白屏幕，而 SIBR_gaussianViewer_app 会提供非常模糊的静态场景图像（看起来好像不同时间戳的所有帧和角度都合并了）：

对于 hypernerf 数据集“broom2”： 运行 SIBR_remoteGaussian_app 仍然给我一个空白屏幕，而 SIBR_gaussianViewer_app 抛出一个错误说： [SIBR] ## ERROR ##: FILE /home/sys/gaussian-splatting/SIBR_viewers/src/core/scene/ParseData.cpp LINE 560，FUNC getParsedData 无法确定 /data/hypernerf/virg/broom2/ 处的数据集类型 [SIBR] -- INFOS --: 未找到指定的输入文件夹，从模型路径加载 [SIBR] ## ERROR ##: FILE /home/sys/gaussian-splatting/SIBR_viewers/src/core/scene/ParseData.cpp LINE 560，FUNC getParsedData 无法确定 /output/hypernerf/broom2/ 处的数据集类型， 在抛出一个实例后终止调用‘std::runtime_error’

你好，我也遇到同样问题请问你解决了吗，谢谢

[guanjunwu]

wait me for updating a new viewer!!!!!