Denis Diachkov

Hello, you said data loading is the bottleneck and that's why you use LMDB. Could you tell how it changes the perfomance? Did you measure the time in both cases(LMDB...

Only Linux and Mac OS X support .7z

2

I've got the following exception during the downloading ` if os.name != 'posix':` ` raise NotImplementedError('Only Linux and Mac OS X support .7z '` It downloads and unpacks the first...

Feature/color branch won't install

5

Hi, I am trying to install feature/color branch and I have trouble with building. ``` Errors

I am trying to record frames from UnrealCV scene(https://github.com/uzh-rpg/rpg_esim/wiki/Photorealistic-Rendering-Engine-based-on-Unreal-Engine) The problem is event frames are more than rgb frames. And it's getting worse with resolution increasing. How can I tell...

Different cameras focal lengths

3

Hi, I've got a question during testing [that thing](https://github.com/uzh-rpg/rpg_esim/wiki/Photorealistic-Rendering-Engine-based-on-Unreal-Engine). In playground.sh window I see that picture  But when I look at rqt visualisation or save frames...

Hi, How can I extract optic flow data from the .bag file?

if `random_skew=False`, `skewing_angle` is not forced to be positive anymore. Before ``` random_angle = rnd.randint(0 - skewing_angle, skewing_angle) ``` Would give an error if skewing_angle is negative