ArduCam 2MP OG02B10 Pivariety Color Global Shutter Camera Module bakeng sa Raspberry Pi

LIEKETSENG

Mabapi le Arducam
Arducam e 'nile ea e-ba setsebi sa setsebi le moetsi oa lik'hamera tsa SPI, MIPI, DVP, le USB ho tloha 2012. Re boetse re fana ka mekhoa e hlophisitsoeng ea turnkey le lits'ebeletso tsa tharollo bakeng sa bareki ba batlang hore lihlahisoa tsa bona e be tse ikhethang.

Mabapi le Khamera ena ea Pivariety
Arducam Pivariety ke tharollo ea khamera ea Raspberry Pi ho nka advantage ea ho sebelisa mesebetsi ea eona ea hardware ea ISP. Li-module tsa khamera tsa Pivariety li etsa hore basebelisi ba fumane ts'ebetso e ntle le mefuta e mengata e fapaneng ea khamera, likhetho tsa lense. Ka mantsoe a mang, Pivariety e phunyeletsa mefokolo ea mokhanni oa khamera o tšehetsoeng ka molao le li-module tsa khamera (V1/V2/HQ) Li-module tsa khamera tsa Pivariety li entse hore ho khonehe ho ba ISP e hlophisitsoeng hantle e nang le Auto Exposure, Auto White Balance, Auto Gain Control, Lens Shading Correction, joalo-joalo Letoto lena la lik'hamera li sebelisa moralo oa libcamera, li ke ke tsa tšehetsoa ke Raspistill, le tsela ea ho fihlella khamera ke libcamera SDK(bakeng sa C++)/libcamera still/libcamera-vid/Gstreamer. Pivariety OG02B10 Colour Global Shutter Cam-era e falletsoe ke Raspberry Pi Camera, e tlosang lintho tsa khale tsa shutter ho thunya lintho tse tsamaeang ka lebelo le phahameng ka litšoantšo tse hlabang ka mebala.

LIEKETSENG

Sensor sa setšoantšo	2MP OG02B10
Max. Qeto	1600Hx1300V
Boholo ba Pixel	3mx3m
Sebopeho sa Optical	1/2.9”
Setšoantšo sa Lense	Thaba: M12
	Bolelele ba ho tsepamisa maikutlo: 2.8mm±5%
	F.NO: 2.8
	FOV: 110deg (H)
Boikutlo ba IR	Setlhopha sa Integral IR, leseli le bonahalang feela
Sekhahla sa Frame	1600×1300@60fps; 1600×1080@80fps; 1280×720@120fps
Sensor Output Format	RAW10, RAW8
ISP Output Format	Sebopeho sa setšoantšo sa JPG, YUV420, RAW, DNG Sebopeho sa video se hlahisoang ke MJPEG, H.264
Mofuta oa Sehokelo	2-Lane MIPI
Boto ea Boto 40mm×40mm

SOFTWARE

Ho kenya Mokhanni

wget -O kenya_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

tobetsa y ho qala bocha

HLOKOMELA: Ho kenya mokhanni oa kernel ho tšehetsoa feela ke mofuta oa morao-rao oa 5.10. Bakeng sa mefuta e meng ea kernel, ka kopo etela leqephe la rona la Doc: 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

U ka boela ua etela leqephe lena la doc ho bua ka khokahanyo ea hardware: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/pivariety-og02b10-2mp-color-global-shutter-camera-module/

Lekola Mokhanni le Khamera
Ka mor'a hore u qete ho kopanya lisebelisoa tsa hardware le ho kenya mokhanni, u ka leka hore na khamera e fumanoe kapa e sebetsa.

View Boemo ba Mokhanni le Khamera
E tla bonts'a arducam-pivariety haeba mokhanni a kentsoe ka katleho le mofuta oa firmware haeba khamera e ka bonoa. Pontšo e lokela ho ba probe e hlolehileng haeba kh'amera e sa bonoe, o kanna oa tlameha ho hlahloba khokahano ea ribone, ebe o qala Raspberry Pi hape.

View Node ea Video
Li-module tsa kh'amera ea Pivariety li etsisoa joalo ka sesebelisoa sa video se emeng tlas'a /dev/video* node, kahoo o ka sebelisa taelo ea ls ho thathamisa litaba ho foldareng ea / dev.
Kaha module ea khamera e lumellana le V4L2, u ka sebelisa li-control tsa V4l2 ho thathamisa sebaka sa mebala se tšehetsoeng, liqeto le litekanyetso tsa foreimi.
HLOKOMELA: Leha sebopeho sa V4L2 se ts'ehelitsoe, ke litšoantšo tsa sebopeho sa RAW feela tse ka fumanoang, ntle le tšehetso ea ISP.

Kenyelletso ea semmuso ea Libcamera App

dmes | grep arducam v4l2-CTL -list-formats-ext ls /dev/video* -l

• kenya_pivariety_pkgs.sh -p libcamera_dev
• kenya_pivariety_pkgs.sh -p libcamera_apps

Nka litšoantšo le ho rekota video

Nka setšoantšo
Bakeng sa mohlalaample, peleview bakeng sa 5s 'me u boloke setšoantšo se bitsoang test.jpg

• libcamera-ss -t 5000 -o test.jpg

Rekota video
Bakeng sa mohlalaample, rekota video ea H.264 10s ka boholo ba foreimi 1920W × 1080H

• libcamera-vid -t 10000 -bophara 1920 -height 1080 -o test.h264

HLOKOMELA: H.264 sebopeho se tšehetsa feela 1920×1080 le ka tlase ho qeto.

Ho kengoa ha gstreamer ea plugin

• ntlafatso ea sudo apt
• sudo apt kenya -y gstreamer1.0-lisebelisoa

Peleview

• gst-launch-1.0 libcamerasrc ! 'video/x-raw,width=1920,height=1080' ! video converter! autohide-sink

TS'ELISO MATHATA

1. Ha e khone ho fana ka memori
   Fetola /boot/cmdline.txt 'me u kenye cma=400M qetellong Lintlha tse ling: https://lists.libcamera.org/pipermail/libcamera-devel/2020-December/015838.html
2. Setšoantšo se Bontša 'Mala Matheba Kenya khoutu -denoise cdn_off qetellong ea taelo
   Lintlha tse ling: https://github.com/raspberrypi/libcamera-apps/issues/19
3. E hlolehile ho kenya Driver Ka kopo, sheba mofuta oa kernel, re fana feela ka mokhanni oa setšoantšo sa morao-rao sa kernel ha khamera ena ea Pivarie-ty e lokolloa. Hlokomela: Haeba u batla ho bokella mokhanni oa kernel u le mong, ka kopo sheba leqephe la Doc: https://www.arducam.com/docs/cameras-for-raspberry-pi/pivariety/how-to-install-kernel-driver-for-pivariety-camera/.
4. E hlolehile ho reka kantle ho naha fd 18
   Haeba u fumana phoso e tšoanang, u ka 'na ua etsa khetho e fosahetseng ea mokhanni oa litšoantšo. Ka kopo latela leqephe la Ar-ducal Doc ho khetha mokhanni oa litšoantšo o nepahetseng.
5. Fetohela ho khamera ea lehae(raspistill joalo-joalo)
   Edita file ea /boot/config.txt, etsa over-lay=arducam phetoho ho # dtoverlay=arducam Ka mor'a hore phetoho e phethoe, u lokela ho tsosolosa Raspberry Pi.

HLOKOMELA: Ts'ehetso ea mojule oa khamera e qala ka lets'oao la kantle, ka kopo sheba leqephe la Doc ho fumana litaelo 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/

Haeba u hloka thuso ea rona kapa u batla ho etsa mefuta e meng ea lik'hamera tsa Pi, ikutloe u lokolohile ho ikopanya le rona ka

• tšehetso@arducam.com

Litokomane / Lisebelisoa

ArduCam 2MP OG02B10 Pivariety Color Global Shutter Camera Module bakeng sa Raspberry Pi [pdf] Bukana ea Mosebelisi 2MP OG02B10 Pivariety Color Global Shutter Camera Module bakeng sa Raspberry Pi, 2MP OG02B10, Pivariety Color Global Shutter Camera Module bakeng sa Raspberry Pi, Pivariety Color Global Shutter Camera, Global Shutter Camera, Shutter Camera, Camera

Litšupiso

• Bukana ea Mosebelisi