Open Devendra-ML opened 4 years ago
Hey Devendra, did you find your solution already? I think some of the metadata you can find in README in this github. Or maybe play a bit "cloudcompare". It can show the centent as a level structure of your E57 file
Hi bigeyesung
Actually i tried but not get it , also please suggest how can get 360 degree image from e57 file/CloudCompare ?
Q. How any 3D coordinates can identify the cubemap faces automatically..?
I am waiting your response..!
Hi David
Actually i tried but not get it , also please suggest how can get 360 degree image from e57 file/CloudCompare ?
Q. How any 3D coordinates can identify the cubemap faces automatically..?
I am waiting your response..!
On Tue, Nov 10, 2020 at 3:29 PM Chenhsi notifications@github.com wrote:
Hey Devendra, did you find your solution already? I think some of the metadata you can find in README in this github. Or maybe play a bit "cloudcompare". It can show the centent as a level structure of your E57 file
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Hi Devendra, I am using CC v 2.11.1. If the E57 file contains images, you can just go to the drop-down list on the left side and download them directly.
Q. How any 3D coordinates can identify the cubemap faces automatically..?
If you mean by cubemap to equirectangular? I didn't find a way to identify the faces automatically.
Hi David
As per your above statement , i am using the CloudCompare v2.11.1 and already done same practice. but i want algorithm design ,if i have any 3d (x,y,z) coordinates which i dont know at which cubemap faces it will lie (top,bottom, back, Right front, left). that utopia i am looking for implementation purpose. Could please guide me ?
@Devendra-ML: I didn't find an automatic solution. From my experience, it generates a series of photo with a specific pattern (e.g.: top, bottom.....left).Then you can input them individually. The issue usually happens in the top and bottom photos that you need to rotate 90,180 or 270 deg. Have a look at this or other resources, let me know if you find anything. https://github.com/sunset1995/py360convert
Thanks, I'll check them out.
Question : how to generate the all cubemap faces matrix from e57 file through python program ?
On Mon, Nov 23, 2020, 3:36 PM Chenhsi notifications@github.com wrote:
@Devendra-ML https://github.com/Devendra-ML: I didn't find an automatic solution. From my experience, it generates a series of photo with a specific pattern (e.g.: top, bottom.....left).Then you can input them individually. The issue usually happens in the top and bottom photos that you need to rotate 90,180 or 270 deg. Have a look at this or other resources, let me know if you find anything. https://github.com/sunset1995/py360convert
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Hi David
Any update on this?
Do we have any extension to read the lidar in cloudcompare with python
Regards
On Tue, Nov 24, 2020, 11:38 AM Devendra singh < devendrasinghprojectmanager@gmail.com> wrote:
Thanks, I'll check them out.
Question : how to generate the all cubemap faces matrix from e57 file through python program ?
On Mon, Nov 23, 2020, 3:36 PM Chenhsi notifications@github.com wrote:
@Devendra-ML https://github.com/Devendra-ML: I didn't find an automatic solution. From my experience, it generates a series of photo with a specific pattern (e.g.: top, bottom.....left).Then you can input them individually. The issue usually happens in the top and bottom photos that you need to rotate 90,180 or 270 deg. Have a look at this or other resources, let me know if you find anything. https://github.com/sunset1995/py360convert
— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/davidcaron/pye57/issues/9#issuecomment-732058350, or unsubscribe https://github.com/notifications/unsubscribe-auth/AOHDVP362QGNR2TIVRFZCCDSRIX35ANCNFSM4OUJIC2Q .
Hi David
As per library i have used the pye57 code. But every scan points i want to extract the " 6 images ,camera sensor related entire information just like , Focal lenght, Axis point angle calculation,focal length(fx,fy) ,principal point ,Fov ,Rotational and translation matrix , theta calculation etc.
Could you please suggest that for extract the information from E57 ? / if you have source code please share with me.
Also please share your email id.
Regards Devendra Sinngh