Img_0511-split

Near-Infrared Camera

The Infragram Kickstarter video, a great introduction to the project.

Read more

Notes tagged with near-infrared-camera parent: multispectral-imaging

Ask a question about near-infrared-camera or Subscribe to answer questions on this topic


How to Build a Specialty Phone Carriage

by sdepolo 5 months ago | 0 | 111 | 1

Smartphone Specialty Carriage An apparatus to carry and protect a standard smartphone with attac...

Read more


Aerial Mapping Using Near-Infrared Imaging: The Bioswale at Carpenter's Orchard

by yoshi1776 5 months ago | 0 | 159 | 1

Aerial Mapping Using Near-Infrared Imaging: The Bioswale at Carpenter's Orchard Introduction: ...

Read more


Plant Health NDVI -White Balance

by Claytonb about 1 year ago | 3 | 1,271 | 2

I have been experimenting with numerous different types of material to set a custom white balance...

Read more


NDVI to Assess Forage Quality, Question.

by AFairbairn over 1 year ago | 16 | 1,899 | 3

Hello everyone, I am posting this because some may find it interesting and I need some assistanc...

Read more



How i was getting different captured images in presence or absence of sun light ?

by Parth almost 2 years ago | 2 | 1,246 | 1

Hello, I want to make infragram camera using i-ball web cam to measure NDVI INDEX.So,I had pu...

Read more


Fall delayed as LEAFFEST looms

by cfastie about 2 years ago | 0 | 1,755 | 3

Salisbury Vermont (LEAFFEST HQ) -- After nearly a decade of study, scientists in Vermont h...

Read more


LEAFFEST 2015

by cfastie about 2 years ago | 1 | 1,848 | 2

Above: The third annual LEAFFEST (2014) WHAT: An annual meetup to refine Public Lab to...

Read more


NDVI MAPS for Precision Farming

by monoxyde about 2 years ago | 5 | 3,300 | 1

I want to get Aereal (UAV) prescription maps for precision farming As a first approach...

Read more



Fiji Photo Monitoring Plugin issues

by RQ-05 about 2 years ago | 1 | 1,681 | 0

**Has anyone seen this error while trying to process an NDVI image.? I can't get this to work. : ...

Read more


Introducing the calibration plugin for ImageJ/Fiji

by nedhorning about 2 years ago | 35 | 6,360 | 6

Last month I wrote a research note (http://publiclab.org/notes/nedhorning/06-30-2015/automating-n...

Read more


Lavender in full bloom

by RQ-05 over 2 years ago | 1 | 1,401 | 0

I am attempting to use the HSV color wheel for actual NDVI. Here is one of the images that I p...

Read more


Crown Point Fort infrared

by cfastie over 2 years ago | 2 | 2,747 | 6

Below is a half spherical panorama taken over the 1759 British Fort at Crown Point, New York with...

Read more



White balancing a 4 channel RAW image?

by Fi156 over 2 years ago | 4 | 2,191 | 0

In the long run I want to create NDVI-like images from a multi camera setup to monitor crop ...

Read more


Sudan Team SAP DRONE Project/SAP (Smart Agriculture Payload)

by Mohamed over 2 years ago | 2 | 3,691 | 4

Developing UAVs for combined millet / Acacia , Airborne Automated Cultivation. ![Desertification...

Read more


Bayou St John Infragram of new plantings 2015

by eustatic over 2 years ago | 0 | 1,707 | 2

document the relative growth of plantings in the BSJ restoration at the lake, and document the...

Read more


Filters in focus

by cfastie over 2 years ago | 4 | 3,531 | 2

Above: The three screws (red marks) holding the sensor plate inside a Canon PowerShot S95. ....

Read more



Potent Potable Puzzle

by cfastie almost 3 years ago | 4 | 2,453 | 4

Unfortunately, there were no correct answers submitted to the [Holiday Whodunit](http://publiclab...

Read more


Holiday Beverage Whodunit

by cfastie almost 3 years ago | 6 | 1,803 | 3

The glasses above each hold one of four liquids which could be found in your kitchen. You...

Read more


Event38 NDVI over Cocodrie

by cfastie almost 3 years ago | 3 | 3,652 | 1

The camera [flown by Charles Malveaux during the Barnrainsing](http://publiclab.org/notes/cfastie...

Read more


Fixed wing over Cocodrie

by cfastie almost 3 years ago | 4 | 2,720 | 1

Charles Malveaux brought a very big model airplane to the Public Lab Barnraising last week, and p...

Read more



Mapping the LUMCON lawn

by cfastie almost 3 years ago | 1 | 1,909 | 1

*Image above: The LUMCON volleyball court in Cocodrie complete with dessication cracks in the cry...

Read more


The KAPtober Collection

by cfastie about 3 years ago | 1 | 4,243 | 5

This weekend I hosted some family in Vermont and we combined leaf peeping with kite photography. ...

Read more


NIR and water

by cfastie about 3 years ago | 1 | 5,113 | 6

Above: Pure NIR photo of white water lily (Nymphaea odorata). . The interaction of infrar...

Read more


NDVI with red filters

by fliperbaker about 3 years ago | 0 | 3,311 | 2

Test the results on NDVI photos using red filters Here a basic analysis about red filters perf...

Read more



Modified camera with 25A red filter - NDVI needs calibration- Any Ideas?

by Tbtouaki about 3 years ago | 5 | 3,068 | 0

I am trying to measure NDVI with balloon mapping on several burned sites (different time periods...

Read more


IR Pass Filters and a 2 camera NDVI Setup

by dlaflash about 3 years ago | 7 | 3,790 | 0

Purchase an IR pass filter (blocks everything but IR light) or more ideally purchase IR pass fil...

Read more


LEAFFEST aerials

by cfastie about 3 years ago | 1 | 3,039 | 3

*Image above: Teddy and the Iris with the radio remote transmitter (bottom center), and his lapto...

Read more


LEAFFEST 2014 accounting

by cfastie about 3 years ago | 5 | 2,520 | 8

. 18 LEAFFEST attendees [![LEAF2014_326.jpg](https...

Read more



Comparing #2007 vs #74

by fliperbaker about 3 years ago | 2 | 3,114 | 3

I want to know which filter performs better to get NDVI images with a Canon A490 (ccd) I am co...

Read more


The LEAFFEST Line

by cfastie about 3 years ago | 2 | 4,290 | 0

LEAFFEST is only a week away, an...

Read more