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agriculture calibration barnstar:basic canon comparison ccd bg3 apples activity:filter-swapping activity:crop-analysis

agriculture

76 people discussing

Participatory Irrigation development and Production: with reference to Indonesia condition by @jomrechegwuw
Impact of rainwater harvest on Agriculture and education by @okellomanpeter
Seeking a Land Research Curation Fellow by @bhamster
 1 note |  0 questions |  1 comment by @Claytonb
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apples

0 people discussing

Plant Health NDVI -White Balance by @Claytonb
 1 note |  0 questions |  1 comment by @Claytonb
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bg3

0 people discussing

Plant Health NDVI -White Balance by @Claytonb
Filters in focus by @cfastie
Root crops by @cfastie
 1 note |  0 questions |  1 comment by @Claytonb
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calibration

30 people discussing

¿Cómo hago una serie de diluciones para calibrar un Coqui para medir sólidos disueltos totales (STD)? by @alejobonifacio
Be careful calibrating Coqui conductivity sensor by @alejobonifacio
How long do you need to co-locate an air quality tool to get what you need to calibrate or "ground truth" another tool? by @stevie
 2 notes |  0 questions |  7 comments by @Claytonb
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canon

1 person discussing

How to do the white-balancing for the RED filter? by @xmv79667
Plant Health NDVI -White Balance by @Claytonb
Auto EOS M by @cfastie
 1 note |  0 questions |  1 comment by @Claytonb
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ccd

0 people discussing

Desktop Spectrometry Kit to arduino? by @jjoll
Plant Health NDVI -White Balance by @Claytonb
Tiny spectromter - Hacking a LASER barcode scanner by @shubham
 1 note |  0 questions |  1 comment by @Claytonb
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comparison

0 people discussing

Extractions from Grapes with Alcohols by @iamkat
Lycopene extraction attempts using ethanol, ether and engine starter fluid by @iamkat
Plant Health NDVI Consumer camera vs Professional multispectral camera by @Claytonb
 1 note |  0 questions |  3 comments by @Claytonb
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dualband

0 people discussing

Testing a Midopt DB660/850 filter: NIR contamination of the red channel by @Corymbia
Fifty Shades of Graze by @cfastie
MidOpt Dual Bandpass and Event38 filter testing by @Claytonb
 1 note |  0 questions |  6 comments by @Claytonb
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filter

0 people discussing

White balance settings - pi NoIR camera with blue filter NDVI by @jdetka
Why Red filter results are blurry compared to Blue filters? by @shahdharam7
NDVI image issues from GoPro 3+ Silver by @jeffa_plain
 2 notes |  0 questions |  7 comments by @Claytonb
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first-time-poster

198 people discussing

Participatory Irrigation development and Production: with reference to Indonesia condition by @jomrechegwuw
Question: Validity of Aquaculture Water Quality Test Kits by @jamontalbs
Creating a "videocamera" for passive dust collection over time? by @natematias
 1 note |  0 questions |  1 comment by @Claytonb
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grapes

0 people discussing

GSoC proposal: v2 API development | Grape | Swagger Specification by @Raounak
Extractions from Grapes with Alcohols by @iamkat
Plant Health NDVI -White Balance by @Claytonb
 1 note |  0 questions |  1 comment by @Claytonb
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infragram

71 people discussing

Food Security Monitoring and Early Warning Systems with NDVI by @forcha
Infrared camera by @eduardo_gamosa
GSOC Report: full-screen UI and video upload on Infragram.org by @forcha
 4 notes |  0 questions |  14 comments by @Claytonb
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infragram-white-balance

0 people discussing

Change the white balance (or other configuration) on a Mobius camera by @warren
Plant Health NDVI -White Balance by @Claytonb
 1 note |  0 questions |  1 comment by @Claytonb
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infrared

10 people discussing

Infrared camera by @eduardo_gamosa
Run infragram offiline (whitout online analysis) by @elucasfreitas
Drone Archaeology | Tomb Hunting Using NDVI, NIR Threshold with Bitwise NOT in Python by @ektopyrotic
 3 notes |  0 questions |  14 comments by @Claytonb
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led

1 person discussing

Spectrometer 3.0 add-on v2 by @programmer1200
Plant Health NDVI -White Balance by @Claytonb
Honlian 60s LED nail polish hardener, various LED fluorescence updates by @warren
 1 note |  0 questions |  1 comment by @Claytonb
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midopt

0 people discussing

Testing a Midopt DB660/850 filter: NIR contamination of the red channel by @Corymbia
Difference Between Image Calibration and Camera Calibration? by @J_tanna
Graze anatomy by @cfastie
 1 note |  0 questions |  7 comments by @Claytonb
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multispectral-imaging

5 people discussing

Food Security Monitoring and Early Warning Systems with NDVI by @forcha
Infrared camera by @eduardo_gamosa
GSOC Report: full-screen UI and video upload on Infragram.org by @forcha
 1 note |  0 questions |  1 comment by @Claytonb
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ndvi

69 people discussing

Infrared camera by @eduardo_gamosa
Question about NDVI white balancing by @Peve
Run infragram offiline (whitout online analysis) by @elucasfreitas
 4 notes |  0 questions |  17 comments by @Claytonb
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near-infrared

0 people discussing

Drone Archaeology | Tomb Hunting Using NDVI, NIR Threshold with Bitwise NOT in Python by @ektopyrotic
Drone NDVI Mapping with QGIS and Python Analysis Code by @ektopyrotic
Fusing 3D Modelling with NDVI in Python + VisualSFM + Meshlab by @ektopyrotic
 1 note |  0 questions |  3 comments by @Claytonb
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near-infrared-camera

62 people discussing

NDVI with a 2 camera setup by @karunv
Build a Raspberry Pi Zero aerial photo rig by @warren
Should I use two sheets of filter? by @kauemv2
 1 note |  0 questions |  3 comments by @Claytonb
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plant-health

5 people discussing

Do you have invasive cats claw (Macfadyena unguis-cati) in your yard? by @ExtinctAnimals
Testing a Midopt DB660/850 filter: NIR contamination of the red channel by @Corymbia
SOIL TESTING & DATA VIZ: SUMMER 2019 QUEENSBRIDGE TECH LAB COMMUNITY SCIENCE PROJECT by @SadiePrego
 1 note |  0 questions |  6 comments by @Claytonb
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red

0 people discussing

Why Red filter results are blurry compared to Blue filters? by @shahdharam7
NDVI results from modified camera is inaccurate by @ThomasTaufan
Used the PiNoIR camera with blue filter for my experiment in order to obtain the values of NIR and Red region, now i wanted to know what out put we are getting is right or wrong? by @harshitha
 1 note |  0 questions |  1 comment by @Claytonb
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red-vs-blue

0 people discussing

How to calibrate the white-balance for NDVI using the BLUE filter? by @cagiva
Can I use any red filter for capturing NIR light? by @sujayj
Plant Health NDVI Consumer camera vs Professional multispectral camera by @Claytonb
 2 notes |  0 questions |  7 comments by @Claytonb
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super-red

0 people discussing

How to calibrate the white-balance for NDVI using the BLUE filter? by @cagiva
Can I use any red filter for capturing NIR light? by @sujayj
Plant Health NDVI -White Balance by @Claytonb
 3 notes |  0 questions |  8 comments by @Claytonb
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validation

0 people discussing

How can we safely try out and evaluate a hydrogen sulfide test? by @warren
What is the hydrogen sulfide concentration range that can be monitored using a copper tarnish method? by @gretchengehrke
Dustduino potentiometer testing by @imvec
 1 note |  0 questions |  3 comments by @Claytonb
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white-balance

1 person discussing

Question about NDVI white balancing by @Peve
White balance settings - pi NoIR camera with blue filter NDVI by @jdetka
How to find the sweet spot for manual white balance settings using Pi NoIR and a blue filter with artificial (full spectrum) lighting by @patalbright
 1 note |  0 questions |  1 comment by @Claytonb
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white-balance

1 person discussing

Question about NDVI white balancing by @Peve
White balance settings - pi NoIR camera with blue filter NDVI by @jdetka
How to find the sweet spot for manual white balance settings using Pi NoIR and a blue filter with artificial (full spectrum) lighting by @patalbright
 1 note |  0 questions |  1 comment by @Claytonb
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wratten25a

3 people discussing

How to calibrate the white-balance for NDVI using the BLUE filter? by @cagiva
Can I use any red filter for capturing NIR light? by @sujayj
Plant Health NDVI -White Balance by @Claytonb
 3 notes |  0 questions |  8 comments by @Claytonb
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@Claytonb

@Claytonb

Joined over 8 years ago

10 followers • 0 following

Born and raised in Hawaii. Got my nursing license at BSU in Boise. Certified Backflow tester. Own Aerial Precision Images, LLC. Always looking for ways to help local farmers optimize their crops.

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