Search found 5 matches

by tamir.e
Thu Dec 04, 2014 8:32 am
Forum: Questions
Topic: quantifying how good a mesh of a ball is
Replies: 1
Views: 1512

quantifying how good a mesh of a ball is

Hi Daniel, First i would like to thank you again for the SW, it's very use-full. I have several meshes created by different 3D scanners of the same ball. http://oi58.tinypic.com/inziq8.jpg I would like to be able to quantify which mesh gives a better representation of the ball. for example: 1.what i...
by tamir.e
Thu Apr 24, 2014 7:31 am
Forum: Questions
Topic: Generating data from a Cloud
Replies: 7
Views: 5364

Re: Generating data from a Cloud

the system i'm using to generate 3D PLYs isn't perfect, so there are some "missing points" in the cloud. on a certain plane, i'm expecting to get a specific number of pixels.. when the ASCII output is generated it works only on the pixels it recognizes. i'm wondering if there's a way, for ...
by tamir.e
Wed Apr 23, 2014 11:01 am
Forum: Questions
Topic: Generating data from a Cloud
Replies: 7
Views: 5364

Re: Generating data from a Cloud

-"on the triangle" you mean on the plane? - i just took the first 500 points CC generated on the ASCII file. - another issue - is there any way to get the number of non-valid points? i mean the points in the cloud that are just missing (infinity or 0 depth). thanks allot for all your help ...
by tamir.e
Thu Apr 17, 2014 6:27 am
Forum: Questions
Topic: Generating data from a Cloud
Replies: 7
Views: 5364

Re: Generating data from a Cloud

Firstly, thnx alot for the quick reply! when i save the ASCII file, its format is: X Y Z R G B C2M_signed_distances -1005.024536 752.8677979 -1998.517944 126 126 126 -4.554881 -1007.760315 757.6328125 -2011.166748 124 124 124 -7.465148 just making sure, the signed distance is the distance between th...
by tamir.e
Wed Apr 16, 2014 11:59 am
Forum: Questions
Topic: Generating data from a Cloud
Replies: 7
Views: 5364

Generating data from a Cloud

Hello, I'm trying to retrieve specific data of a cloud. iv'e cropped a certain cloud and by using tools>fit>plane , discovered my desired plane. by choosing the plane and the rest of the cloud and using the compute cloud/mesh function iv'e got a great cloud describing distances of each pixel from my...