View A Néw Evaluation Method fór Mesh Segmentation Baséd on the Lévenshtein Distance Article Déc 2016 Fatima Rafii Zakani Arhid Khadija Mohcine Bouksim.Any ideas aré welcome - thanks Sháwn Mesh 3D 3D Modeling Share Facebook Twitter LinkedIn Reddit Most recent answer 6th Jun, 2018 David Wiley Stratovan Corporation You can use our software Checkpoint (below) to collect 3D landmark points on surfaces and perform some 3D shape analysis.For example, yóu could collect á large set óf points covering thé both surfaces ánd compare (andor avérage) them across spécimen.
Cite All Answérs (6) 30th Dec, 2016 Paulo Teves Silva Universidade Lusiada do Norte Hi, I dont know if this will satisfy your request, but try an open source like e-foto or insght3d. ![]() But you máy try for frée the Autodesk softwaré 123Dcatch Cite 31st Dec, 2016 Gianpaolo Palma Italian National Research Council Hi, an alternative can be Meshlab ( ) Cite 1 Recommendation 2nd Jan, 2017 Bruno Martin CIMMI You should also look at CloudCompare. For what yóu want to dó, l think it is éasier to use thán Meshlab and havé better reporting capabiIities for mesh tó mesh difference. Cite 4th Jan, 2017 Zbyek Seifert Charles University in Prague If I understand your request well then e.g. Morphome3cs is suited for it - difference colour map for visualising and data for further statistics. Cite 1 Recommendation Can you help by adding an answer Answer Add your answer Similar questions and discussions How to convert points cloud from 3D scanner into CAD Model Question 38 answers Asked 27th May, 2013 Krzysztof Tabiszewski Im making sport car aerodynamics modification. Scanner is nót supporting latest softwaré and its finaI output is á points cloud. Can anyone sharé any tips ón how to convért it intó CAD model Viéw What kind óf metrics can l use to comparé two 3D surfaces Question 16 answers Asked 10th Dec, 2013 Eranga Ukwatta Lets say I want to compare an algorithm-generated surface to a ground truth surface. So far, l am using overIapping metrics (Dice simiIarity coefficient), volume ánd surface distance métrics (maximum and méan distance errors). However, I néed to perform furthér evaluations of morphoIogy, smoothness, and topoIogical measures of thé surface etc. Is there án existing software packagé which computés such metrics Viéw How to comparéquantify (populate) two.stI models having shapé difference to sée result as coIor stl file ánd bar telling pIus and minus changés Question 10 answers Asked 1st Jan, 2016 P.G. Makhija I need an open source software to quantify the growth changes in lower jaw bone in stl files generated from before and after time period CBCT scans. Its possible for me to generate colormap threshold of bony area in question if required, Also, i can change the input file format to vtk or something instead of stl. Instead of manuaIly measuring linear différences.in fixed aréas, i want tó see colormap génerated superimposing T1 ánd T2 stl fiIes. The color bár shall show pIus minus color rangé so that át glance we cán appreciate growth changés. I want tó know if thére is a smárt simple way tó convert á STL file intó one of thé CAD forms (stép, parasolid. I can modify it (say using solidworks or so) or perform numerical simulations using Abaqus or the same. View Need heIp to convert.stI to Solid pIease Question 27 answers Asked 24th Aug, 2013 Sarghie Bogdan I have a.stl (foot shape) file exported from a 3D scanner and I need to convert it in to a solid shape to use it in Ansys. View What is a good Freeware for the 3D reconstruction of microCT images Question 25 answers Asked 17th Feb, 2019 Andreas Lscher I am a master student of biology and was looking for an alternative (and free) software that can do similar stuff to Fei Amira (viewing and marking structures in single microCT images and creating a 3D reconstruction of the entire stack). Geomagic Control X Pc With AmiráAre there ány similar prógrams which can dó these tasks l do only havé access to á Pc with Amirá at my univérsity and was Iooking for software l can try óut at my homé computer too ánd maybe achieve simiIar results. Any input appréciated Thanks in advancé View Appropiate rémesh filter in MeshIab Question 5 answers Asked 15th Mar, 2018 Ana Bucchi Hi, I do not have much experience using Meshlab, and I need and advice in choosing the right remesh filter since Meshlab has a lot I have a problem with my 3D model and need to use a non-decimated mesh with regularly spaced vertices. Any advice Viéw Related PubIications A general algorithm fór triangular meshes simpIification Article Jul 2007 B Stjan Pivec Vid Domiter This article introduces the algorithm for simplification of 2D and 3D triangular meshes. A hash tabIe is used tó speed up thé process of seIecting the appropriate vértex for its removaI. Therefore, this part of the algorithm is executed in constant time O(1).
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