Agisoft Metashape

Agisoft Metashape => General => Topic started by: tai_pinc on May 03, 2014, 12:26:03 PM

Title: A Walk Through the Museum
Post by: tai_pinc on May 03, 2014, 12:26:03 PM

Hi,

I wanted to share some of my latest work with PhotoScan. This isn't my first post, but it's the first time I'm showing some results.
Thanks to the newer version of PS I was able to finally create some models on my on (after some help from Wishgrater). I don't really understand the change (maybe someone can explain me) but finally I can create meshes (with medium dense point-cloud, and high quality meshes) at a reasonable time. Up until now I constrained myself to creating point-clouds only.
So here are some models I made while visiting the Israel Museum in Jerusalem. Shot with Canon 6D and 50mm (some models have missing parts because it was impossible to shot from that direction).
If you have any tips for me I would like to know... and questions as well.

(https://farm3.staticflickr.com/2928/14094646645_38db990ffb_o.png)
https://skfb.ly/zSpP (https://skfb.ly/zSpP)

(https://farm6.staticflickr.com/5498/13908034709_20c3084d37_o.png)
https://skfb.ly/zS6n (https://skfb.ly/zS6n)

(https://farm8.staticflickr.com/7039/13908033129_3c75c73e13_o.png)
https://skfb.ly/zRWM (https://skfb.ly/zRWM)

(https://farm6.staticflickr.com/5480/13908054857_7711f6d28d_o.png)
https://skfb.ly/zRRJ (https://skfb.ly/zRRJ)

- Tai

Title: Re: A Walk Through the Museum
Post by: admir on May 03, 2014, 02:38:29 PM

Looks good! Can you show solid shaded models, textures most of time hide imperfections and quality of mesh created.

Admir

Title: Re: A Walk Through the Museum
Post by: tai_pinc on May 03, 2014, 06:56:11 PM

Thanks.
Here are the links to the models with no texture (on sketchfab they appear a little soft. but you can turn on wireframe mode):

https://skfb.ly/zSus (https://skfb.ly/zSus) - For this one there was not enough light on display. Had to use higher ISO. I guess that's why there's only around 350k triangles. Also maybe there's not enough detail on the sandstone?

https://skfb.ly/zSuA (https://skfb.ly/zSuA) - Best result with 1250k triangles.

https://skfb.ly/zSuF (https://skfb.ly/zSuF) - My favorite - except the ugly chin.

https://skfb.ly/zSuH (https://skfb.ly/zSuH) - A lot of noise. Did some cleaning on the dense point cloud before meshing.

https://skfb.ly/zSuI (https://skfb.ly/zSuI)

Here's how I shot it -
(https://farm8.staticflickr.com/7356/13910096467_c04962fdea_c.jpg)

(https://farm8.staticflickr.com/7426/13910131650_55cb9d95d9_c.jpg)

(https://farm3.staticflickr.com/2931/14093514171_4606daa1f1_c.jpg)

Title: Re: A Walk Through the Museum
Post by: jerry7171 on May 05, 2014, 02:42:21 AM

These models you've created look incredible! I am slowly learning to use Photoscan. After looking at your models, I can't wait to start again.

Title: Re: A Walk Through the Museum
Post by: tai_pinc on May 05, 2014, 10:05:53 AM

Thanks Jerry!

Title: Re: A Walk Through the Museum
Post by: Wishgranter on May 05, 2014, 10:17:50 AM

Hi Tai_Pinc 

Thanx for mentioning me :-D

Yup, they look good, and as you see own experimenting is the bey way to learn......

Title: Re: A Walk Through the Museum
Post by: sastun1962 on May 05, 2014, 06:39:03 PM

 ;) great work!

Title: Re: A Walk Through the Museum
Post by: Jack_in_CO on May 06, 2014, 01:35:22 AM

You should also get improved results if you turn the camera 90-degrees to take both landscape and portrait oriented images.

Title: Re: A Walk Through the Museum
Post by: tai_pinc on May 06, 2014, 11:27:28 AM

Thanks, I'll try it out