Hi Friends,

Even as I launch this today ( my 80th Birthday ), I realize that there is yet so much to say and do. There is just no time to look back, no time to wonder,"Will anyone read these pages?"

With regards,
Hemen Parekh
27 June 2013

Now as I approach my 90th birthday ( 27 June 2023 ) , I invite you to visit my Digital Avatar ( www.hemenparekh.ai ) – and continue chatting with me , even when I am no more here physically

Tuesday, 4 September 2018

Flock Dynamics





Following news appeared recently :


https://www.imperial.ac.uk/people/a.paranjape



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Now, researchers have equipped drones with an algorithm that lets them herd away flocks of birds without human input.

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Highlights :



Scientists have developed an algorithm that enables a flying drone to herd a flock of birds away from a designated air-space , without breaking their formation



The team developed the herding algorithm on the basis of macroscopic properties of the flocking model and the response of the flock



“We made careful observations of flock dynamics and interactions between flocks and the pursuer.



This allowed us to create a new herding algorithm for ideal flight paths for incoming drones to move the flock away from a protected airspace,” said Shim.



“This algorithm will help improve safety for the aviation industry. In addition, this will also help control avian influenza that plagues farms nationwide every year,” said Shim.



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Question :


If this algorithm works so well on birds , can it work even better on humans, considering that humans have, not only far advanced brains but also because all humans carry an internet-connected mobile phone in pocket or wear some IoT connected device ( even clothes ), which before long , will become a “ Brain Computer Interface “ ?



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Answer :


It is not a question of “ If “ but a question of “ When “  [ Privacy advocates , make a note ]


You will have to be naïve , if you think that this “ Herd Algorithm “ will not spawn following applications :



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DRONES  HERDING  OTHER NON-HUMAN SPECIES

This could comprise herding of :

*   Locusts / Insects / Hornets / Wasps / Mosquitos etc chased / led by a drone , to self-
     destruct by flying into electrified fences


*   Rats to follow a drone to drown in rivers / ponds ( Pied Piper of Hamlin ? )


*   Sharks made to stay away from beaches where humans swim


*   Schools of fishes lured to swim into the fishing nets of trawlers


*   Migrating herds of animals to reach water-holes , following a low flying drone
     List goes on



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DRONES HERDING HUMANS

·                   *        Drones ensuring human pedestrian traffic in sharply defined “ lanes “

Very useful when millions of pilgrims gather at religious places such as HAJ / KUMBH Mela / Ganapati Visarjan / Dahi Handi etc or at Sports Events



·         Drones ensuring people walking on Railway Stations / Rail Over Bridges



·         Diverting riot-prone violent crowds / processions, away from a specific place

      [ eg : 50,000 farmers marching to Mumbai , being diverted to Pune / Kolhapur ! ]



·         Drones diverting voters from Congress rally in Dadar to BJP rally in Kurla !



·         Diverting from Italy to Spain, boat-loads of migrants crossing Mediterranean Sea




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DRONES  HERDING  MACHINES  

·         If drones can direct / regulate “ bird traffic “ in the sky, there is no reason to think that they cannot direct ground-based traffic of vehicles


Drones are already being employed to catch the drivers whose cars over-speed on Mumbai-Pune Expressway .


It is only a matter of 2 / 3 years before all vehicles are pre-installed with numerous sensors , which enable these vehicles to remain constantly “ connected “ with :


#   Other vehicles on the road


#   Vehicle Manufacturers / Insurance Companies


#   Control Rooms of Traffic Police/NDRF/Urban Transport Authority etc




In this scenario, low flying drones above the roads / highways , will play the role of


VEHICLE  TRAFFIC  CONTROL  NODES


In turn , these NODES will stay connected with our NaVIC satellite system


For details , read :


I have no doubt readers will think up of many other situations for application of “ Herd Algorithm “


And do not worry about, millions of drones flying all over the skies and in all directions ,crashing into one another !


That problem will get solved as soon as those researchers get to read :


https://myblogepage.blogspot.com/2017/11/a-swarm-o-drone-is-born.html


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05  Sept  2018

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