sequoia: the multi-band sensor designed for agriculture · 2018-03-09 · fixed wing and...
TRANSCRIPT
SpecsheetDatasheet
Sequoia: the multi-band sensor designed for agricultureFeaturing excellent precision, flexible integration, and small size and weight, the Sequoia sensor is designed to fit all types of drones*: fixed wing and multi-rotor drones, with or without gimbals.
Key Features • Multispectral camera for agriculture
• Self-calibrated using the Sunshine sensor
• RGB camera 16 Mpx for scouting
• High photo rate (1 picture per second)
• Independent from the drone
• Standard protocol (PTP) for communication with drones
• USB powered
Green Vegetation Reflectance
Concept
Photosynthesys
Signal correction
Reflectance
GR
EEN
RED
RED
EDG
E
NIR
GR
EEN
RED
RED
EDG
E
NIR
Visible light
Wavelength (nm)
Healthy Plant Stressed Plant Soil
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0400 500 600 700 800 900
Gre
en
Red N
IR
Red
-ed
ge
• 4 spectral cameras 1.2 Mpx 10 bits Global shutter
• Up to 1 FPS
• RGB Camera 16 Mpx Rolling shutter
• Configuration over Wi-Fi
• IMU + Magnetometer
• 64 GB
• 5W (~12W peak)
• 72g
• 4 spectral sensors with the same filters as the body
• GPS
• IMU + Magnetometer
• SD Card
• 1W
• 35g
General Specification
Body Sunshine sensor
* See the list on www.parrot.com
Sensitivity
Form Factor
Fits on various drones
550 660 735 790 550 660 735 790
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
350 450 550 650 750 850 950 1050 1150
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
350 450 550 650 750 850 950 1050 1150
Sunshine sensor Body
IrradianceSensor
59 mm
41 m
m
47 m
m
29,5
m
m21,2
m
m
39,6 mm 18,5 mm
Parrot is a trademark or registered trademark of Parrot SA, used under license thereform. Sequoia and Parrot Sequoia are trademarks or registered trademarks of Parrot Drones SAS. Wi-Fi® is atrademark registered by Wi-Fi Alliance®. All other products, trademarks and intellectual property rights mentioned in this document are protected and the property of their respective owners.
Parrot Drones S.A.SRCS 808 408 074174-178 Quai de Jemmapes 75010 Paris (France) – www.parrot.com
Pix4D SAEPFL Innovation ParkBuilding D1015 Lausanne, Switzerland
General inquiries: [email protected] inquiries: [email protected] inquiries: [email protected]: +41 21 552 05 90Web: www.pix4d.com