UAVs: Where Are We And What's Next - John Barker, OSU Extension, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
An efficient automotive collision avoidance system for indian traffic conditionseSAT Journals
Abstract The execution of a wide-ranging accident cautioning system is being visualised by ACAS Program, which is proficient in perceiving and cautioning the driver of potential hazard conditions forward, on the side, and rear sections of the vehicle. The structure would use: (a) long array sensor or visual devices to identify probable hazards in front of the vehicle, (2) short range sensors to caution the driver of nearby objects while changing traffic lanes or backing up, and (3) a track exposure arrangement to alert the motorist when the vehicle deviates from the intended traffic lane. Accident Prevention organisms, as a consequent step to collision mitigation, are one of the Great challenges in the area of active safety for road vehicles. The task of a collision avoidance system is to track objects of potential collision threat and govern any action to evade or diminish a crash. The main focus is how to make decisions based on ambiguous evaluations and in the presence of numerous hurdles. The first step in CA (Collision Avoidance) systems for automotive applications is adaptive cruise control (ACC). The ability of the car to protect its passengers is sometimes called crashworthiness. Generally, a CM (Collision Mitigation) system tries to reduce the severity of the accident as much as possible under some constraints. The situation may be observed with detector sensors, laser radar, vision sensors, ultrasonic sensors, GPS sensors and inter-vehicle communication. FCM (Forward Collision Mitigation) systems mainly try to avoid or mitigate frontal collisions. The CA decision is based on the current position estimate of the host vehicle and those of other objects. The focus is towards the method for determining the threat of a collision given that the state of other objects is known. Two collision mitigation by braking systems are considered for study. One system uses the probability of collision, to decide when to perform braking interventions. The other system has a multiple obstacle decision. The scenarios that are calculated in this segment are primarily those where a CMbB has a large potential of significantly reducing the collision speed. Therefore, the test results of main interest is those between 0 and 70 km/h also for simulations. Hence, this ACAS Program detects the potential hazards, warns the driver and takes action to avoid or mitigate a collision. Keywords: Collision Warning, Decision Making, Collision Mitigation Braking, Tracking Sensors
John Barker - What We’ve Learned From Aerial ImagingJohn Blue
What We’ve Learned From Aerial Imaging - John Barker, from the 2018 Conservation Tillage and Technology Conference, March 6 - 7, Ada, OH, USA.
More presentations at https://www.youtube.com/channel/UCZBwPfKdlk4SB63zZy16kyA
An Update on Drone Regulations - EU U-Space & US UTM ...Kevin O'Donovan
An update on Drone Regulations - EU U-Space & US UTM update delivered at CIGRE Israel UAV Seminar on 30th July in Tel Aviv.
Posted as is without audio.
For any comments/questions, contact me on LinkedIN or Twitter.
An efficient automotive collision avoidance system for indian traffic conditionseSAT Journals
Abstract The execution of a wide-ranging accident cautioning system is being visualised by ACAS Program, which is proficient in perceiving and cautioning the driver of potential hazard conditions forward, on the side, and rear sections of the vehicle. The structure would use: (a) long array sensor or visual devices to identify probable hazards in front of the vehicle, (2) short range sensors to caution the driver of nearby objects while changing traffic lanes or backing up, and (3) a track exposure arrangement to alert the motorist when the vehicle deviates from the intended traffic lane. Accident Prevention organisms, as a consequent step to collision mitigation, are one of the Great challenges in the area of active safety for road vehicles. The task of a collision avoidance system is to track objects of potential collision threat and govern any action to evade or diminish a crash. The main focus is how to make decisions based on ambiguous evaluations and in the presence of numerous hurdles. The first step in CA (Collision Avoidance) systems for automotive applications is adaptive cruise control (ACC). The ability of the car to protect its passengers is sometimes called crashworthiness. Generally, a CM (Collision Mitigation) system tries to reduce the severity of the accident as much as possible under some constraints. The situation may be observed with detector sensors, laser radar, vision sensors, ultrasonic sensors, GPS sensors and inter-vehicle communication. FCM (Forward Collision Mitigation) systems mainly try to avoid or mitigate frontal collisions. The CA decision is based on the current position estimate of the host vehicle and those of other objects. The focus is towards the method for determining the threat of a collision given that the state of other objects is known. Two collision mitigation by braking systems are considered for study. One system uses the probability of collision, to decide when to perform braking interventions. The other system has a multiple obstacle decision. The scenarios that are calculated in this segment are primarily those where a CMbB has a large potential of significantly reducing the collision speed. Therefore, the test results of main interest is those between 0 and 70 km/h also for simulations. Hence, this ACAS Program detects the potential hazards, warns the driver and takes action to avoid or mitigate a collision. Keywords: Collision Warning, Decision Making, Collision Mitigation Braking, Tracking Sensors
John Barker - What We’ve Learned From Aerial ImagingJohn Blue
What We’ve Learned From Aerial Imaging - John Barker, from the 2018 Conservation Tillage and Technology Conference, March 6 - 7, Ada, OH, USA.
More presentations at https://www.youtube.com/channel/UCZBwPfKdlk4SB63zZy16kyA
An Update on Drone Regulations - EU U-Space & US UTM ...Kevin O'Donovan
An update on Drone Regulations - EU U-Space & US UTM update delivered at CIGRE Israel UAV Seminar on 30th July in Tel Aviv.
Posted as is without audio.
For any comments/questions, contact me on LinkedIN or Twitter.
Drones could deliver medications and supplies to patients being cared for in the home instead of a hospital-based setting. The future will see more outpatient care and even home-based care that used to be delivered in the hospital.
Agriculture case study: Drones for agriculture in East AfricaHarahagazwe
Synthesis on the agricultural UAV-based remote sensing systems conducted by the International Potato Center (CIP) in close collaboration with University of Nairobi and University of Missouri, and through a community of practice.
Jordan Hoewischer - OACI Farmer Certification ProgramJohn Blue
OACI Farmer Certification Program - Jordan Hoewischer, Ohio Farm Bureau, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
Fred Yoder - No-till and Climate Change: Fact, Fiction, and IgnoranceJohn Blue
No-till and Climate Change: Fact, Fiction, and Ignorance - Fred Yoder, Former President, National Corn Growers Association, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
Dr. John Grove - Fifty Years Of No-till Research In KentuckyJohn Blue
Fifty Years Of No-till Research In Kentucky - Dr. John Grove, Univerity of Kentucky, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
Dr. Warren Dick - Pioneering No-till Research Since 1962John Blue
Pioneering No-till Research Since 1962 - Dr. Warren Dick, OSU-OARDC (retired), from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
Dr. Christine Sprunger - The role that roots play in building soil organic ma...John Blue
The role that roots play in building soil organic matter and soil health - Dr. Christine Sprunger, OSU - SENR, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
Dr. Leonardo Deiss - Stratification, the Role of Roots, and Yield Trends afte...John Blue
Stratification, the Role of Roots, and Yield Trends after 60 years of No-till - Dr. Leonardo Deiss, OSU, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
Dr. Steve Culman - No-Till Yield Data AnalysisJohn Blue
No-Till Yield Data Analysis - Dr. Steve Culman, OSU Soil Fertility Extension Specialist, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
Alan Sundermeier and Dr. Vinayak Shedekar - Soil biological Response to BMPs John Blue
Soil biological Response to BMPs - Alan Sundermeier, OSU Extension, and Dr. Vinayak Shedekar, USDA-ARS, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
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Attracting And Protecting Pollinators - Dr. Curtis Young, OSU Extension, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
Sarah Noggle - Cover Crop Decision Tool SelectorJohn Blue
Cover Crop Decision Tool Selector - Sarah Noggle, OSU Extension, from the 2020 Conservation Tillage and Technology Conference, held March 3-4, 2020, Ada, OH, USA.
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Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
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1. 1
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
John Barker
OSU Extension
Knox County
barker.41@osu.edu
2. 2
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Unmanned Aerial Vehicles
Drone
3. 3
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
13%
8%
18%
33%
28%
Will Drone Technology Be Used On Your Farm
1. I am Using Drone Technology Now
2. I plan to use a drone this year
3. Maybe within 5 years
4. Don’t plan to use one
5. Don’t know
4. 4
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
63%
19%
12%
0%
6%
How Do You Envision Utilizing Drone Technology On You Farm
1. Scouting
2. Imagery
3. Video
4. Applying Inputs
5. Other
5. 5
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
27%
29%
11%
4%
13%
What Barriers Are Preventing You From Using A Drone
1. Cost (ROI)
2. Regulations
3. Drone Performance
4. Time
5. Technologically Challenged
6. 6
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Gartner Hype Curve for Ag Tech
•Peak of Inflated Expectations: Early publicity produces a number of success
stories — often accompanied by scores of failures. Some companies take action;
many do not.
•Trough of Disillusionment: Interest wanes as experiments and implementations
fail to deliver. Producers of the technology shake out or fail. Investments continue
only if the surviving providers improve their products to the satisfaction of early
adopters.
8. 8
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Question You Must Answer
1. What do you want to do with your drone?
2. What type of drone do you need?
9. 9
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Fixed-Wing Multi-rotor
Types
10. 10
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Question You Must Answer
1. What do you want to do with your drone?
2. What type of drone do you need?
3. What additional equipment do you need?
4. What software do you need?
11. 11
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Drone
Communications
CamerasGPS Auto-Pilot
Software
Computer
12. 12
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Question You Must Answer
1. What do you want to do with your drone?
2. What type of drone do you need?
3. What additional equipment do you need?
4. What software do you need?
5. How much do you want to spend?
6. Do you have the time?
7. Do you need a license/Regulations?
8. Do you need insurance
21. 21
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
What’s Next
Applying Inputs
22. 22
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
What’s Next
Applying Inputs
Drone Swarms
23. 23
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
What’s Next
Applying Inputs
Drone Swarms
24. 24
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
What’s Next
Applying Inputs
Drone Swarms
Plant Pollination
25. 25
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Sensors - What if we could …
1) Fly a pasture/hay field to determine optimum harvest time
2) Fly a corn field detect weeds and create a postemenrgence herbicide
application map
3) Fly a bean field and create an application map for an insecticide rescue
treatment
4) Fly a corn field and create a late season nitrogen application map
5) Fly a field and create a predictive application map for disease and fungicide
application
6) Develop a sensor to create multiple maps with one flight.
7) Develop a sprayer with multiple compartments to make all of these
applications in one trip
26. 26
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
John Barker
OSU Extension
Knox County
barker.41@osu.edu
Questions??
28. 28
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
27%
29%
11%
4%
13%
What Barriers Are Preventing You From Using A Drone
1. Cost (ROI)
2. Regulations
3. Drone Performance
4. Time
5. Technologically Challenged
30. 30
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Fixed-Wing
Pros:
Longer Flight Time
Longer Battery Life 40 – 60 Minutes
Cover More Acres Per Flight
Fast Flight Speed
Cons:
Mechanical Launching Assistance
Requires a Landing Area
Can’t Hover
Harder To Fly
More Expensive
31. 31
OHIO STATE UNIVERSITY EXTENSION
UAV’S: Where are We and What’s Next
Pros:
Vertical Take off and Landing
Precise Positioning (Hovering)
Low/Variable Speed Capabilities
Easier To Fly
Can Fly In Smaller Areas
Good Camera Control
Cons:
Shorter Flight Time
Shorter Battery Life 20 – 30 Minutes
Cover Less Acres
Multi-rotor
To some the word DRONE leads to negative thoughts
Ground Hog Hunter
N=281
Farmers that weren’t going to use a drone or hadn’t done it yet
How many of these have I crashed?
Show of hands
5, 4, …1
WOW do guys don’t think much of my piloting ability do you
Play, Scout, Imagery, Other
Fixed –wing vs. Rotor
Camera, Tablet, iPad
Auto-Pilot, Stitching Image processing – Computer, hard drive capacity
$‘s – Cameras & Software can be expensive - ROI
Stitching takes time
What other regulations do you need to be concerned with?
Crashes happen – COST to replace
Now lets answer some of those questions!
What do you want to do with your drone?
There are different features/benefits /options with each different style.
This may lead you to chose one type over the other.
Play, Scout, Imagery, Other
Fixed –wing vs. Rotor
Camera, Tablet, iPad
Auto-Pilot, Stitching Image processing – Computer, hard drive capacity
$‘s – Cameras & Software can be expensive - ROI
Stitching takes time
What other regulations do you need to be concerned with?
Crashes happen – COST to replace
The components
Puzzle pieces – The challenge is getting them to all fit together!
Play, Scout, Imagery, Other
Fixed –wing vs. Rotor
Camera, Tablet, iPad
Auto-Pilot, Stitching Image processing – Computer, hard drive capacity
$‘s – Cameras & Software can be expensive - ROI
Stitching takes time
What other regulations do you need to be concerned with?
Crashes happen – COST to replace
How much did this drone cost
Do you have insurance
DATA
From day 1 Precision Ag has been about gathering data
Big data is the newest phrase
Is a drone any different than a Yield Monitor?
Using both to gather data to make management decisions for your farm
DATA
From day 1 Precision Ag has been about gathering data
Big data is the newest phrase
Is a drone any different than a Yield Monitor?
Using both to gather data to make management decisions for your farm
Locate tile lines, can do the same with google earth
Map drainage patterns
Help to verify management zones
Explain Field:
2X Manure
No Manure
Treated beans vs. non treated
Tillage vs. no-till
Beans at the south end were 5 bu. Better than the north end
Tire tracks?
Split power pole
28 application – last field,
Leaving last field broke nozzle, in hurry to finish before rain,
farmer just “stuck in” a nozzle to finish
What is the real question we should ask?
What rate was coming out of that nozzle!
N plots lower left
See 0 rate
3) Think outside of the box
Research in Japan now – it works drone 4 cm weighs 15 grams
3) Think outside of the box
Research in Japan now – it works drone 4 cm weighs 15 grams
Going forward we must overcome these barriers to gain adoption
Limited uses!
Best Battery life
More options
Limited battery life
Locate tile lines, can do the same with google earth
Map drainage patterns
Help to verify management zones
I really liked this one, just couldn’t keep this one in the air
Lost communication with controller
Battery vibrated loose - Velcro
Motor seized
Over heated variable rate controller – Fire
Gyro