Thursday, March 26, 2009

Happy Gudi Padwa!!!

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Wish you all a very Happy Gudi Padwa!!! A prosperous and a fun filled rest of the year.

The Indian Cow: Hope you don't forget your english after reading this!

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This is a true essay written by a Bihari candidate at the UPSC(IAS)Examinations.
The candidate has written an essay on the Indian cow:

Indian Cow

HE IS THE COW. "The cow is a successful animal. Also he is 4 footed, And because he is female, he give milks, [ but will do so when he is got child.] He is same like-God, sacred to Hindus and useful to man. But he has got four legs together. Two are forward and two are afterwards. His whole body can be utilised for use.More so the milk. Milk comes from 4 taps attached to his basement. [ horses dont have any such attachment

What can it do? Various ghee, butter, cream, curd, why and the condensed milk and so forth.Also he is useful to cobbler, watermans and mankind generally. His motion is slow only because he is of lazy species., Also his other motion.. gober] is much useful to trees, plants as well as for making flat cakes[like Pizza ] , in hand , and drying in the sun. Cow is the only animal that extricates his feeding after eating. Then afterwards she chew with his teeth whom are situated in the inside of the mouth.

He is incessantly in the meadows in the grass. His only attacking and defending organ is the horns, specially so when he is got child. This is done by knowing his head whereby he causes the weapons to be paralleled to the ground of the earth and instantly proceed with great velocity forwards.He has got tails also, situated in the backyard, but not like similar animals. It has hairs on the other end of the other side. This is done to frighten away the flies which alight on his cohesive body hereupon he gives hit with it.The palms of his feet are soft unto the touch So the grasses head is not crushed. At night time have poses by
looking down on the ground and he shouts . His eyes and nose are like his other relatives. This is the cow.......

Friday, March 20, 2009

The Sobel Operator

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Sir, we could use the Sobel operator to accomplish that! And then there was silence in the room. One of the great scientists was at risk of losing his credibility by admitting that he had never heard of the Sobel operator and hence he nodded somewhat sheepishly in agreement. I wouldn't be surprised a bit, if he had rushed to the library as soon as we left the room a few minutes later to find out what I had uttered a few minutes ago was indeed the right solution. This person was our so called senior supervisor during our final year engineering project on imaging. I recently ran into the Sobel operator not too long back while post processing some of the snaps in GIMP, and that's when I remembered this incident. I am pretty sure, the supervisor had some sleepless nights after that.

Just to give you guys a brief insight into the Sobel operator here, it is a matrix that can detect edges while processing a 2D image. I wish we had more time on our hands doing the project as the scope of pre and post image processing is really vast. Imaging is a very interesting field and even though I am currently no where near that stream, it was one of the first things of interest while leaping in to the professional world of software engineering.

Tuesday, March 10, 2009

Happy Holi!!!

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Today is Holi, the festival of colors, like the festival of lights it has its own importance. It is celebrated for 4-5 days and ends on Rang Panchami. The uniqueness of the occasion yet does not undermine the purpose of the victory of good over evil. It is celebrated as the day when an evil father Hiranyakashyup tried to kill his son Prahlad by asking him to sit on a pyre of Holika Devi, but on praying to Lord Vishnu, he survives and Holika herself burns in it. It is celebrated everywhere in India by lighting a pyre and praying that the fire consumes your sins and makes you a better person. Then a pooja is done and prasad is distributed among the people who attend the pooja.

For us, as kids, the next day was more fun though. It was time to get drenched, spray your friends with all the different colors and throw balloons filled with water and color at unsuspecting pedestrians. Oh, those were the good days when for a day you were not scolded for spilling/hitting something/someone intentionally. After the 4-5 hours of playing with the colors and water, everyone looked the same, face colored with shades of colors you had never seen, clothes drenched and teeth white as if we had just paid a visit to the dentist. Then there was oil paint. I really used to like the shiny painted faces that the paint created but once someone painted my younger brother's face with an oil paint and we had a pretty tough time getting it off. That was really nasty. It’s been almost 10 years since I have played Holi and would like to plan a trip to India once just for this. Let’s see... Wish you all a very Happy Holi!!!