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GrowliFlower: An image time series dataset for GROWth analysis of cauLIFLOWER

arXiv.org Artificial Intelligence

This article presents GrowliFlower, a georeferenced, image-based UAV time series dataset of two monitored cauliflower fields of size 0.39 and 0.60 ha acquired in 2020 and 2021. The dataset contains RGB and multispectral orthophotos from which about 14,000 individual plant coordinates are derived and provided. The coordinates enable the dataset users the extraction of complete and incomplete time series of image patches showing individual plants. The dataset contains collected phenotypic traits of 740 plants, including the developmental stage as well as plant and cauliflower size. As the harvestable product is completely covered by leaves, plant IDs and coordinates are provided to extract image pairs of plants pre and post defoliation, to facilitate estimations of cauliflower head size. Moreover, the dataset contains pixel-accurate leaf and plant instance segmentations, as well as stem annotations to address tasks like classification, detection, segmentation, instance segmentation, and similar computer vision tasks. The dataset aims to foster the development and evaluation of machine learning approaches. It specifically focuses on the analysis of growth and development of cauliflower and the derivation of phenotypic traits to foster the development of automation in agriculture. Two baseline results of instance segmentation at plant and leaf level based on the labeled instance segmentation data are presented. The entire data set is publicly available.


iTWire - Australian drone planting firm attracts big US investor

#artificialintelligence

Lord of the Trees has developed a system using precision drone technology, AI and proprietary seed pods to restore ecosystems. Up to 400,000 seed pods can be planted in 12 hours, improving the chance of success. US billionaire Tim Draper โ€“ founder and managing partner of Draper Associates โ€“ was an investor in PayPal and also backed Tesla, SpaceX, Twitter, Skype and Hotmail. "For ages I had been wanting to invest in a company that's truly committed to planet regeneration, and then I found Lord of the Trees! I was thrilled by their simple technological solution and innovative business model, plus their commitment to meet the growing needs of carbon reduction across the globe," said Draper.


Smart Farming, or the Future of Agriculture - DataScienceCentral.com

#artificialintelligence

We are a Ukraine-based company which means that our parents and grandparents lived in the era of infamous Soviet collective farms, where tractors were considered to be an ultimate technology. For them, a smart farm will sound like a fairy tale. So let it be, a fairy tale of a smart farm. First of all, what is a smart farm? Smart Farming is a concept of farming management using modern Information and Communication Technologies to increase the quantity and quality of products.


FedEx will test autonomous cargo flights next year

Engadget

FedEx plans to test a different method of moving goods between depots starting next year, which could speed up the delivery process. The company has teamed up with Elroy Air, which is developing a vertical take-off and landing (VTOL) cargo drone, to transport packages between sorting centers via autonomous flights. Elroy Air unveiled the Chaparral C1 drone in January. The company claims the hybrid-electric system has a range of up to 300 miles and can carry a load of up to 500 pounds in its cargo pod (so FedEx would need a lot of them if it wants to eventually replace planes). The drone has 12 electric motors and 12 propellers.


Pentagon Makes Massive New AI Push - Tanks, Ships, Weapons, Drones & Networks

#artificialintelligence

The Pentagon is making a massive push to accelerate the application of artificial intelligence to ships, tanks, aircraft, drones, weapons and large networks as part of a sweeping strategy to more quickly harness and integrate the latest innovations. Many forms of AI are already well-underway with US military combat systems, yet new technologies and applications are emerging so quickly that Deputy Secretary of Defense Patrick Shanahan has directed the immediate creation of a new Joint Artificial Intelligence Center. "The Deputy Secretary of Defense directed the DoD Chief Information Officer to standup the Joint Artificial Intelligence Center in order to enable teams across DoD to swiftly deliver new AI-enabled capabilities and effectively experiment with new operating concepts in support of DoD's military missions and business functions." DoD spokeswoman Heather Babb told Warrior Maven. Pentagon officials intend for the new effort to connect otherwise disparate AI developments across the services.


Drone Demo and Public Safety Training Day Adorama - Channel969

#artificialintelligence

What Products are Right for Your Program? In addition, the event presents a unique opportunity for attendees to see drones from multiple vendors all in one place and experience the entire drone ecosystem. The event provides access to renowned public safety experts โ€“ as well as Adorama's own Director of Technical Specialists James Bushey. "We're excited to come back to Madison, Alabama for our second annual drone demo day in partnership with the Madison PD. We've expanded the event to two days, bringing together public safety UAS thought leaders as well as representatives from manufacturers like DJI, Autel, BRINC, Parrot, Yuneec, senseFly, Pix4D and more, showing public safety agencies all that UAS has to offer," says Adorama's CJ Smith.


These Insect-Sized Flying Robots Might be on a Mission!

#artificialintelligence

Robotics is on its way to enhancing the productivity of global industries. Robots are now used to upscale the production of various products and services. After conquering almost all businesses and industries on a global basis, scientists are now on their attempt to build micro insect-like robots that can be used in life and death situations, such as finding people in collapsed buildings. Recently, researchers from the University of Bristol created a new insect-sized flying robot with flapping wings. The aim was to pave the way for smaller, lighter, and more effective micro flying robots for environmental monitoring, search and rescue, and deployment in a hazardous environment.


Elon Musk's Starlink satellite dishes CAN'T be camouflaged from Russian military attacks: experts

Daily Mail - Science & tech

Ukrainian users of SpaceX's satellite internet network could be making themselves the targets of Russian military attacks, due to the distinctive appearance of the company's dishes, cybersecurity experts have warned. SpaceX's chief executive Elon Musk has been shipping thousands of Starlink terminals and powerful batteries to Ukraine, to help the country stay connected during its war with Russia. As well as providing internet to some of the country's stricken cities, the Ukrainian army has reportedly been making very successful use of Starlink for drone attacks on Russian tanks and positions. However, even Musk has acknowledged that the distinctive appearance of the Starlink terminals could make them targets in Russian airstrikes, and urged users to'place light camouflage over antenna to avoid visual detection'. Now experts have rubbished this suggestion, claiming that the terminals cannot be camouflaged because they need to have an obstructed view of the sky to connect to satellites.


ADU 01066: DJI Mavic Mini โ€“ Is It Price Shopping for This Drone? - Channel969

#artificialintelligence

DJI Mavic Mini Evaluation At this time's query is in regards to the DJI Mavic Mini. What are the benefits and downsides of proudly owning this 250-gram drone? Our caller for in the present day, Frank desires to study extra in regards to the DJI Mavic Mini. Certain, it's a compact, reasonably priced, and doesn't want registration (extra on this within the present). However, is that this a great drone for business aerial images and videography?


The drone operators who halted Russian convoy headed for Kyiv

The Guardian

One week into its invasion of Ukraine, Russia massed a 40-mile mechanised column in order to mount an overwhelming attack on Kyiv from the north. But the convoy of armoured vehicles and supply trucks ground to a halt within days, and the offensive failed, in significant part because of a series of night ambushes carried out by a team of 30 Ukrainian special forces and drone operators on quad bikes, according to a Ukrainian commander. The drone operators were drawn from an air reconnaissance unit, Aerorozvidka, which began eight years ago as a group of volunteer IT specialists and hobbyists designing their own machines and has evolved into an essential element in Ukraine's successful David-and-Goliath resistance. However, while Ukraine's western backers have supplied thousands of anti-tank and anti-aircraft missiles and other military equipment, Aerorozvidka has been forced to resort to crowdfunding and a network of personal contacts in order to keep going, by getting hold of components such as advanced modems and thermal imaging cameras, in the face of export controls that prohibit them being sent to Ukraine. The unit's commander, Lt Col Yaroslav Honchar, gave an account of the ambush near the town of Ivankiv that helped stop the vast, lumbering Russian offensive in its tracks.