Search found 140 matches

by Realizator
Mon Jun 24, 2019 10:42 am
Forum: StereoPi hardware
Topic: Slim edition SMT GPIO headers
Replies: 1
Views: 15

Re: Slim edition SMT GPIO headers

Hi Dennisma,
This connector partnumber is 95157-140LF.
Here are some links:
Digikey
Farnell
Amazon
Octopart (cross-seller search)
Regards,
Eugene
by Realizator
Mon Jun 24, 2019 10:36 am
Forum: StereoPi hardware
Topic: Fried PMIC
Replies: 2
Views: 12

Re: Fried PMIC

Hi ChuckE,
If your assumption is correct, and LM26420YMHX/NOPB is the only damaged component, then board should start right after replacement. No any tricks with I2C programming here.
by Realizator
Mon Jun 24, 2019 10:33 am
Forum: StereoPi hardware
Topic: New SLP image not working for both cameras simultaneously
Replies: 2
Views: 19

Re: New SLP image not working for both cameras simultaneously

Hello rrace001, Your configuration file is correct. According to your description, I may suggest that this is issue with one of your cameras. Please do the following test (it is more comfortable to do it with OpenCV image): 1. Connect one camera in a first camera connector. 2. Test it with "raspisti...
by Realizator
Fri Jun 21, 2019 2:00 pm
Forum: 3D photo and video processing
Topic: 3d cam with mobile phone as viewfinder and controller
Replies: 38
Views: 687

Re: 3d cam with mobile phone as viewfinder and controller

Offtop: I can try to use this screen to make a phone-free solution. I marked this as offtop, as this topic focused on phone-dependent solution. This screen also has 3 buttons and a joystick...
by Realizator
Fri Jun 21, 2019 12:51 pm
Forum: Other hardware
Topic: 1.44" TFT screen Waveshare
Replies: 1
Views: 37

1.44" TFT screen Waveshare

I've got one of these tiny funny screens
So after following this manual with this fix I got this result:

Image

Looks like new guides are coming :-)
by Realizator
Wed Jun 19, 2019 7:47 am
Forum: OpenCV, Python and other image processing
Topic: OpenCV Image and My initial Robot tests
Replies: 1
Views: 22

Re: OpenCV Image and My initial Robot tests

Hello Jemartel, Am I right understand, that if you connect external HUB to the StereoPi USB, it works correctly only with additional power to this HUB? This situation usually appears when your power source has some voltage drop under the load. For example, if you consume 1.5A from your power source,...
by Realizator
Tue Jun 18, 2019 6:11 am
Forum: 3D photo and video processing
Topic: 3d cam with mobile phone as viewfinder and controller
Replies: 38
Views: 687

Re: 3d cam with mobile phone as viewfinder and controller

I notice that this thread is a bit deviating from the original title although I find the discussions very relevant. Realizator: Is it possible/desirable to move parts of this discussion to a separate thread, f.e. "3D Image/Video processing"? Yes, I agree. We touched a lot of different scopes here. ...
by Realizator
Fri Jun 14, 2019 7:58 am
Forum: The art of stereoscopic photo
Topic: viewing stereo images on the web site
Replies: 8
Views: 128

Re: viewing stereo images on the web site

As this topic touches important stereoscopic discussion, I moved it to Stereoscopic section. :D
by Realizator
Fri Jun 14, 2019 7:48 am
Forum: 3D photo and video processing
Topic: 3d cam with mobile phone as viewfinder and controller
Replies: 38
Views: 687

Re: 3d cam with mobile phone as viewfinder and controller

Hello Jan, 1. Thank you for your tests and support! I've published our new artical about Stereoscopic Photo Art, and used a lot of photos and code you provided! :D 2. You mentioned "3D V2 Photo resolution is even better than I had.". Actually your cameras are V1, so their maximum resolution is 5 Mpi...
by Realizator
Fri Jun 14, 2019 7:11 am
Forum: StereoPi hardware
Topic: Left and Right Cameras Reversed
Replies: 3
Views: 93

Re: Left and Right Cameras Reversed

Rhelsinki, new S.L.P. release is ready. You can either install 0.2.3 update, or download full image. All links in the Wiki are updated now.
by Realizator
Thu Jun 13, 2019 7:26 pm
Forum: The art of stereoscopic photo
Topic: The Art of Stereoscopic Photo, part 2
Replies: 0
Views: 20

The Art of Stereoscopic Photo, part 2

We just posted second article from this series in our blog.
by Realizator
Thu Jun 13, 2019 6:46 am
Forum: The art of stereoscopic photo
Topic: viewing stereo images on the web site
Replies: 8
Views: 128

Re: viewing stereo images on the web site

Gtoal, thank you for expanding my erudition! Now I understand the difference, and can use both approaches for viewing stereoscopic photos!
by Realizator
Fri Jun 07, 2019 1:01 pm
Forum: 3D photo and video processing
Topic: 3d cam with mobile phone as viewfinder and controller
Replies: 38
Views: 687

Re: 3d cam with mobile phone as viewfinder and controller

Stereomii, we added a lot of comfort features in our 0.2.3 update. Some of them was added after your tests (like full resolution/default resolution for photos). I will be pleased if you take a look at it.
by Realizator
Fri Jun 07, 2019 12:58 pm
Forum: Video, photo (livestream, recording, photo capturing)
Topic: S.L.P. update: v0.2.3
Replies: 1
Views: 85

S.L.P. update: v0.2.3

Okay, here is a new release. We do our best to take into account all wishes from users on this forum. Changelog : 0.2.3 - "Swap cameras" option added. Works for both photo and video - Upside/down works for both photo and video now - Photo resolution added ---- "Default" means max camera resolution a...
by Realizator
Fri Jun 07, 2019 6:55 am
Forum: The art of stereoscopic photo
Topic: viewing stereo images on the web site
Replies: 8
Views: 128

Re: viewing stereo images on the web site

Hi Graham, I'm still in paradox mode. :shock: I suggest that actual left camera image has specific features, as it "sees" more features at the left part of an object. The same with the right, as it is projection to the plane from other point of view. So it is a quest for me to understand, how your b...
by Realizator
Fri Jun 07, 2019 6:44 am
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Android: Can't set H264 decoder
Replies: 1
Views: 26

Re: Android: Can't set H264 decoder

Hi Graham, I'm having real problems getting the stereopi to make and maintain a wifi connection. (I don't know if this is a factor, but my wifi system is a pi3 running a wireless bridge - this has the advantage that I can tcpdump all the traffic to any device, which isn't possible with an off-the-sh...
by Realizator
Thu Jun 06, 2019 12:32 pm
Forum: OpenCV, Python and other image processing
Topic: ROS depth map error
Replies: 3
Views: 32

Re: ROS depth map error

Great! I'm glad it works for you!
My next plans is to calibrate wide angle cameras for upcoming robot experiment. :)
by Realizator
Thu Jun 06, 2019 9:40 am
Forum: Video, photo (livestream, recording, photo capturing)
Topic: Swap camera eyes?
Replies: 3
Views: 46

Re: Swap camera eyes?

We're almost finished tests of updated SLP. I hope we'll do a release in the nearest day or two.
by Realizator
Thu Jun 06, 2019 9:39 am
Forum: Video, photo (livestream, recording, photo capturing)
Topic: StereoPi records only mono audio?
Replies: 3
Views: 43

Re: StereoPi records only mono audio?

StereoPipi, as I mentioned we have no such experience with stereoscopic sound. But if I will face such a problem, at first I try to look at input devices names recognized by the system. May be installed drivers does not support stereoscopic sound or other issues. As we used pulseadio, you may look a...
by Realizator
Thu Jun 06, 2019 7:53 am
Forum: The art of stereoscopic photo
Topic: viewing stereo images on the web site
Replies: 8
Views: 128

Re: viewing stereo images on the web site

Hi Graham, At lot of us - possibly the majority from surveys I've seen - find it very hard to freeview in side-by-side format, and much easier to view in 'cross-eyed' format. Consequently when I view stereo pairs that are posted here, I see the depth inverted which ruins the effect for me. Hmm, it's...