ArduCam 2MP OG02B10 Awọ Pivariety Global Shutter Module fun Rasipibẹri Pi

AKOSO

Nipa Arducam
Arducam ti jẹ onimọran amọdaju ati olupese ti SPI, MIPI, DVP, ati awọn kamẹra USB lati ọdun 2012. A tun funni ni apẹrẹ turnkey ti adani ati awọn iṣẹ ojutu iṣelọpọ fun awọn alabara ti o fẹ ki awọn ọja wọn jẹ alailẹgbẹ.

Nipa Kamẹra Pivariety yii
Arducam Pivariety jẹ ojutu kamẹra Rasipibẹri Pi lati mu advan naatage ti lilo awọn oniwe-hardware ISP awọn iṣẹ. Awọn modulu kamẹra Pivariety jẹ ki awọn olumulo ni iṣẹ ṣiṣe to dara julọ ati ọpọlọpọ kamẹra pupọ, awọn aṣayan lẹnsi. Ni awọn ọrọ miiran, Pivariety fọ-nipasẹ awọn aropin ti orisun-pipade ni ifowosi atilẹyin awakọ kamẹra ati awọn modulu kamẹra (V1/V2/HQ). Awọn modulu kamẹra Pivariety jẹ ki o ṣee ṣe lati jẹ ISP ti o ni aifwy pẹlu Ifihan Aifọwọyi, Iwontunws.funfun Aifọwọyi, Iṣakoso Ere Aifọwọyi, Atunse Shading Lẹnsi, bbl Yi jara ti awọn kamẹra lo ilana libcamera, wọn ko le ṣe atilẹyin nipasẹ Raspistill, ati ọna lati wọle si kamẹra jẹ libcamera SDK (fun C ++) / libcamera still/libcamera-vid/Gstreamer. Pivariety OG02B10 Awọ Agbaye Shutter Kamẹra-akoko ti wa ni ṣilọ Rasipibẹri Pi Awọn kamẹra, eyiti o ṣe imukuro awọn ohun-ọṣọ sẹsẹ lati titu awọn ohun gbigbe iyara giga ni awọn aworan didasilẹ awọ.

PATAKI

Sensọ Aworan	2MP OG02B10
O pọju. Ipinnu	1600Hx1300V
Iwọn Pixel	3um x3um
Oju-ọna Optical	1/2.9”
Lẹnsi Spec	Oke: M12
	Ipari idojukọ: 2.8mm± 5%
	F.KO: 2.8
	FOV: 110deg (H)
Ifamọ IR	Ajọ IR Integral, ina ti o han nikan
Iwọn fireemu	1600× 1300@60fps; 1600× 1080@80fps; 1280× 720@120fps
Sensọ wu kika	RAW10, RAW8
ISP o wu kika	Ọna kika aworan ti o wu ti JPG, YUV420, RAW, DNG Awọn wu fidio kika ti MJPEG, H.264
Ni wiwo Iru	2-Lane MIPI
Board Iwon 40mm × 40mm

SOFTWARE

Fifi sori awakọ

wget -O install_pivariety_pkgs.sh https://github.com/ArduCAM/Arducam-Pivariety-V4L2-Driver/releases/download/install_script/install_pivariety_pkgs.sh

• chmod +x install_pivariety_pkgs.sh
• nstall_pivariety_pkgs.sh -p kernel_driver

tẹ y lati tun bẹrẹ

AKIYESI: Fifi sori ẹrọ awakọ kernel nikan ni atilẹyin nipasẹ ẹya tuntun 5.10. Fun awọn ẹya kernel miiran, jọwọ lọ si oju-iwe Doc wa: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-install-kernel-driver-for-variety-camera/#2-how-to-build-raspberry-pi-kernel-driver-for-arducam-pivariety-camera

O tun le ṣabẹwo si oju-iwe doc yii lati tọka si asopọ ohun elo: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/pivariety-og02b10-2mp-color-global-shutter-camera-module/

Idanwo Awakọ ati Kamẹra
Lẹhin ti o ti pari apejọ ohun elo ati fifi sori ẹrọ awakọ, o le ṣe idanwo boya kamẹra ti rii ati ṣiṣẹ.

View Ipo Awakọ ati Kamẹra
Yoo ṣe afihan arducam-pivariety ti awakọ ba ti fi sori ẹrọ ni aṣeyọri ati ẹya famuwia ti o ba le rii kamẹra naa. Ifihan naa yẹ ki o kuna iwadii ti kamẹra ko ba le rii, o le ni lati ṣayẹwo asopọ ribbon, lẹhinna tun atunbere Pi Rasipibẹri naa.

View Node Video
Awọn modulu kamẹra Pivariety jẹ apẹẹrẹ bi ẹrọ fidio imurasilẹ-ard labẹ / dev/fidio * node, nitorinaa o le lo aṣẹ ls fun kikojọ awọn akoonu inu folda / dev.
Niwọn igba ti kamẹra kamẹra jẹ ibaramu V4L2, o le lo awọn iṣakoso V4l2 lati ṣe atokọ aaye awọ ti o ni atilẹyin, awọn ipinnu, ati awọn oṣuwọn fireemu.
AKIYESI: Botilẹjẹpe wiwo V4L2 ni atilẹyin, awọn aworan ọna kika RAW nikan ni o le gba, laisi atilẹyin ISP.

Osise Libcamera App fifi sori

dmesg | grep arducam v4l2-CTL - awọn ọna kika-akojọ-ext ls / dev/fidio * -l

• install_pivariety_pkgs.sh -p libcamera_dev
• install_pivariety_pkgs.sh -p libcamera_apps

Yaworan Awọn aworan ati Gba fidio silẹ

Ya aworan
Fun example, ṣaajuview fun 5s ki o si fi awọn aworan ti a npè ni test.jpg

• libcamera-si tun -t 5000 -o test.jpg

Gba fidio silẹ
Fun example, ṣe igbasilẹ fidio H.264 10s pẹlu iwọn fireemu 1920W × 1080H

• libcamera-vid -t 10000 -iwọn 1920 -giga 1080 -o test.h264

AKIYESI: H.264 kika nikan atilẹyin 1920×1080 ati ni isalẹ ipinnu.

Plugin gstreamer fifi sori

• sudo apt imudojuiwọn
• sudo gbon fi sori ẹrọ -y gstreamer1.0-irinṣẹ

Ṣaajuview

• gst-ifilole-1.0 libcamerasrc! 'fidio/x-aise,iwọn=1920,giga=1080'! fidio iyipada! autohide-ifọwọ

ISORO

1. Ko le Soto Iranti
   Ṣatunkọ /boot/cmdline.txt ki o fi cma = 400M ni ipari Awọn alaye diẹ sii: https://lists.libcamera.org/pipermail/libcamera-devel/2020-December/015838.html
2. Aworan han Awọ Awọn aami Fi koodu kun –denoise cdn_off ni opin aṣẹ naa
   Awọn alaye diẹ sii: https://github.com/raspberrypi/libcamera-apps/issues/19
3. Kuna lati Fi Awakọ naa sori ẹrọ Jọwọ ṣayẹwo ẹya ekuro, a pese awakọ nikan fun aworan ẹya ekuro osise tuntun nigbati kamẹra Pivarie-ty ti tu silẹ. Akiyesi: Ti o ba fẹ ṣe akopọ awakọ kernel funrararẹ, jọwọ tọka si oju-iwe Doc: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-install-kernel-driver-for-pivariety-camera/.
4. Kuna lati gbe fd 18 wọle
   Ti o ba rii aṣiṣe kanna, o le ṣe yiyan ti ko tọ ti awakọ eya aworan. Jọwọ tẹle oju-iwe Ar-ducal Doc lati yan awakọ awọn aworan ti o pe.
5. Yipada si kamẹra abinibi (raspistill ati bẹbẹ lọ)
   Ṣatunkọ awọn file of /boot/config.txt, make over-lay=arducam yipada si # dtoverlay=arducam Lẹhin ti iyipada ti pari, o nilo lati tun Rasipibẹri Pi pada.

AKIYESI: Module kamẹra yii ṣe atilẹyin okunfa nipasẹ ifihan agbara ita, jọwọ tọka si oju-iwe Doc lati gba itọnisọna naa https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-access-pivariety-og02b10-2mp-color-global-shutter-camera-using-external-trigger-snapshot-mode/

Ti o ba nilo iranlọwọ wa tabi fẹ lati ṣe awọn awoṣe miiran ti awọn kamẹra Pi, lero ọfẹ lati kan si wa nipasẹ

• support@arducam.com

Awọn iwe aṣẹ / Awọn orisun

ArduCam 2MP OG02B10 Awọ Pivariety Global Shutter Module fun Rasipibẹri Pi [pdf] Itọsọna olumulo 2MP OG02B10 Pivariety Color Global Shutter Camera Module fun Rasipibẹri Pi, 2MP OG02B10, Pivariety Awọ Agbaye Shutter Kamẹra fun Rasipibẹri Pi, Kamẹra Shutter Agbaye Pivariety, Kamẹra Shutter Agbaye, Kamẹra Shutter, Kamẹra

Awọn itọkasi

• Itọsọna olumulo