Search found 21 matches
- Wed Jul 08, 2020 7:18 pm
- Forum: Video, photo (livestream, recording, photo capturing)
- Topic: apt-get update SLP image trouble
- Replies: 8
- Views: 1260
Re: apt-get update SLP image trouble
yep, i get it working ! 3.png As i use this dogle https://aliexpress.ru/item/32950017313.html `ve followed this way: in /opt/Stereopi run.sh - comment strings 16-23 sudo mount -o rw,remount / sudo mount -o rw,remount /boot *resize the partition as there`s no space left to install anything sudo apt-g...
- Wed Jul 08, 2020 3:36 pm
- Forum: Video, photo (livestream, recording, photo capturing)
- Topic: apt-get update SLP image trouble
- Replies: 8
- Views: 1260
Re: apt-get update SLP image trouble
This logic can be found in a file /opt/StereoPi/run.sh, rows 16-32. So if you will comment this code (or modify it for your needs), you will avoid rebooting and get right the thing you need. This solved the issue! 1.png But i stack with next step. Trying to install sudo apt install raspberrypi-boot...
- Tue Jul 07, 2020 6:02 pm
- Forum: Video, photo (livestream, recording, photo capturing)
- Topic: apt-get update SLP image trouble
- Replies: 8
- Views: 1260
Re: apt-get update SLP image trouble
On a Linux desktop with sd card reader, I used gparted with success. If you change the partition table with fdisk, you say where to search for new data but without moving the data themselves, hence the inability to boot. hmm..i followed steb-by-step instruction. it said i have to resize partition t...
- Mon Jul 06, 2020 2:09 pm
- Forum: Video, photo (livestream, recording, photo capturing)
- Topic: apt-get update SLP image trouble
- Replies: 8
- Views: 1260
apt-get update SLP image trouble
hi i tried to install driver for wi-fi doungle and sank in troubles ) Firstly, i remount the file system to be able to write (as it read-only): sudo umount -o rw,remount / After that tried to sudo apt-get update but no success as no space left on root partition. So i move to raspi-config to resize t...
- Thu Jul 02, 2020 6:26 pm
- Forum: OpenCV, Python and other image processing
- Topic: how to stream to stereo-pi apk ?
- Replies: 4
- Views: 800
Re: how to stream to stereo-pi apk ?
Hi! As there is no dir named /opt/StereoPi/ in image with OpenCV, i copied it in from such image. Then tried to start video-source.sh - seen no errors in cmd. But no any video-streams on http://127.0.0.1:5000 or 127.0.0.1:3000 After that i tried in cmd raw command: ./bin/raspivid -t 0 $DEC_STR $UP_D...
- Wed Jul 01, 2020 7:01 am
- Forum: OpenCV, Python and other image processing
- Topic: how to stream to stereo-pi apk ?
- Replies: 4
- Views: 800
Re: how to stream to stereo-pi apk ?
Thanks for fast answer. I really dont need opencv at this point - i mean i just use image with openCV (not SLP). Do you have any ready-to-use scripts to start streaming in stereomode to apk ? ps. i dont use SLP image cause of ready-only system troubles, lack of opencv installed, etc. pps. As to open...
- Tue Jun 30, 2020 11:53 am
- Forum: OpenCV, Python and other image processing
- Topic: how to stream to stereo-pi apk ?
- Replies: 4
- Views: 800
how to stream to stereo-pi apk ?
hi!
i use python image opencv from your source.
cameras work well.
i simply want to stream in stereomode to stereopi application :
https://play.google.com/store/apps/deta ... eopi&hl=en
how to do that without using SLP image ?
i use python image opencv from your source.
cameras work well.
i simply want to stream in stereomode to stereopi application :
https://play.google.com/store/apps/deta ... eopi&hl=en
how to do that without using SLP image ?
- Tue Jun 30, 2020 11:46 am
- Forum: OpenCV, Python and other image processing
- Topic: Raspividyuv stereo
- Replies: 6
- Views: 2791
Re: Raspividyuv stereo
got it working at last !
90 fps, single (not stereo mode)
90 fps, single (not stereo mode)
- Tue May 26, 2020 1:50 pm
- Forum: OpenCV, Python and other image processing
- Topic: Raspividyuv stereo
- Replies: 6
- Views: 2791
Re: Raspividyuv stereo
Have a look here - https://gist.github.com/CarlosGS/b8462a ... bb0f3a4d63
But i didnt get code working well (
But i didnt get code working well (
- Tue Oct 29, 2019 12:23 pm
- Forum: Other software
- Topic: image backup|restore
- Replies: 1
- Views: 2228
image backup|restore
Правильно ли понимаю, что для того чтобы сделать backup stereopi образа достаточно подключиться через microusb. Использовать rpiboot. И далее через win32 disk imager сделать backup. Restore также как и заливка первоначального образа raspberry - через win32 disk imager. Или есть нюансы ? English: Am ...
- Tue Oct 29, 2019 12:15 pm
- Forum: Other software
- Topic: ROS preinstalled image
- Replies: 4
- Views: 2777
Re: ROS preinstalled image
То есть вы просто запустили ноду стереокамер и вещали в сеть на машину с образом ROS ?
So you just started stereocameras node and stream this video over network to the robot?
So you just started stereocameras node and stream this video over network to the robot?
- Tue Oct 29, 2019 12:05 pm
- Forum: StereoPi hardware
- Topic: StereoPi Not Booting
- Replies: 27
- Views: 10282
Re: StereoPi Not Booting
Знаю об этой особенности raspberry. Шнур сразу включен в порт. И какое-то время он выдавал видео. Теперь просто черный экран, при этом нет сообщения "нет сигнала" (для ситуации, когда шнур вообще не подключен). Наверно порт убило статикой. Там стоит защита от статики, но все сценарии конечно не пре...
- Tue Oct 29, 2019 11:42 am
- Forum: Video, photo (livestream, recording, photo capturing)
- Topic: wifi dongle
- Replies: 9
- Views: 4630
Re: wifi dongle
Not all dongles work perfectly on Raspbian. The most cheapest on aliexpress https://ru.aliexpress.com/item/32819666725.html?spm=a2g0s.9042311.0.0.274233edqPggDL doesnt. To start it working tons of steps should be done because of driver missing. Waste of money and time. Moreover the speed of wifi sho...
- Mon Oct 28, 2019 6:57 am
- Forum: Other software
- Topic: ROS preinstalled image
- Replies: 4
- Views: 2777
ROS preinstalled image
Подскажите, есть образы с собранным ROS (robot operation system) ?
Do you have any ready-to-use ROS images?
Do you have any ready-to-use ROS images?
- Mon Oct 28, 2019 6:41 am
- Forum: StereoPi hardware
- Topic: StereoPi Not Booting
- Replies: 27
- Views: 10282
Re: StereoPi Not Booting
У меня та же проблема с Compute Module 3+ . И это похоже на то, что сгорел HDMI порт. Если использовать SLP image, то программа с Compute Module 3+ в браузере работает как и сами камеры. Raspbian c OpenCV тоже вроде как грузится, только там вход по ssh по умолчанию отключен как и VNC. Как его вслеп...
- Sun Oct 27, 2019 5:39 pm
- Forum: StereoPi hardware
- Topic: StereoPi Not Booting
- Replies: 27
- Views: 10282
Re: StereoPi Not Booting
If your HDMI port seems not working (black screen through HDMI) and you want to use Raspbian with OpenCV. You have to make blind ssh install to enter the raspberry. After burn the Raspbian image, connect usb-keyboard, ethernet cable to stereopi and boot. Then press keys on usb-keyboard blind: CTRL+A...
- Sun Oct 27, 2019 4:23 pm
- Forum: StereoPi hardware
- Topic: StereoPi Not Booting
- Replies: 27
- Views: 10282
Re: StereoPi Not Booting
У меня та же проблема с Compute Module 3+ . И это похоже на то, что сгорел HDMI порт. Если использовать SLP image, то программа с Compute Module 3+ в браузере работает как и сами камеры. Raspbian c OpenCV тоже вроде как грузится, только там вход по ssh по умолчанию отключен как и VNC. Как его вслепу...
- Tue Apr 30, 2019 10:22 am
- Forum: StereoPi hardware
- Topic: StereoPi аналоги
- Replies: 7
- Views: 2156
Re: StereoPi аналоги
Я использую вот такую -https://ru.aliexpress.com/item/Raspberry-Pi-3-Model-B-5MP-IR-CUT-1080-P/32845421674.html Расфокусировки при переключении режимов нет, ночью отлично видно. Боюсь она не влезет в штатные прорези, да и с ИК-ушами надо будет что-то делать. Но это поправимо,я думаю. *Жаль, что разр...
- Tue Apr 30, 2019 6:51 am
- Forum: StereoPi hardware
- Topic: StereoPi аналоги
- Replies: 7
- Views: 2156
Re: StereoPi аналоги
Почитал wiki. " For 1280x720 with ONE camera you may use 48 FPS. For 1280x720 and 3D use 42 FPS." Т.е. больше 42 FPS не выжать ? И разрешение больше не поставить ? Работает со всеми типами камер от raspberry ? У меня есть камера с авто день-ночь переключателем, подключается штатно к raspberry 3. * с...
- Mon Apr 29, 2019 9:13 am
- Forum: StereoPi hardware
- Topic: StereoPi аналоги
- Replies: 7
- Views: 2156
Re: StereoPi аналоги
Т.е. Stereo Pi это аналог камеры usb или это шапка для raspberry ?
1.Можно ли ее без проблем прикрутить к windows или другой raspberry (plug-and-play) или придется драйверы писать ?
2. Не выпадают ли шлейфы камер из держателей ? У raspberry zero с этим проблема, на мой взгляд.
1.Можно ли ее без проблем прикрутить к windows или другой raspberry (plug-and-play) или придется драйверы писать ?
2. Не выпадают ли шлейфы камер из держателей ? У raspberry zero с этим проблема, на мой взгляд.