Saturday, April 23, 2011

Gimmicks of digital photography




I had taken this photograph using my Sony Ericsson W760a 3 MP camera a month ago while i was traveling in a car and I was surprised when I looked at it. A fast motion photograph usually appears blurred when using a low ISO but to see the picket fence in the form of rhomboid was surprising.

Today I read an article and identified what i had observed was a rolling shutter effect. It could be defined as a method of image acquisition where the image is recorded not as a single snapshot but by scanning across vertically or horizontally. Though it might spoil a really good pic, it can provide some magical effects.

Thursday, April 21, 2011

Simple model to avoid bribes

Announce a huge reward to x who gives the information of person y who offers bribe and punish person y severely. Should work psychologically against offences and offering bribes.

An example

1) A motorist shoots the speed limit. Fine is Rs 300.
2) He offers Rs 100 to the Cop.
3) If the Cop accepts it and later register's the offender's name for offering bribe, he would give a reward of Rs 900.
4) The offender would then need to pay Rs 1000 to the government.

After many instances, the results could be one/more than one of these.

1) The number of offences would reduce
2) The offender would refuse to pay bribe even if the cop is fine with it as he is skeptic of the cop.

Problems

1) Huge cry from the public initially.

Tuesday, July 28, 2009

Tips to play 'Monopoly' - 2 player game

1) Start building houses from the lower priced suite, complete till you get a rental of around 500 before you move to the next suite, if applicable.
2) Rail lines pay big, buy them whenever there is an opporunity
3) If you've got no complete suite, trade to get lower priced cards first, you will have a better chance of making a successful trade.
4) Auction the higher price cards, the green suite and the dark blue suite. You either win or lose a game before you have a chance to build houses at these sites.
5) Don't get frustrated if you still lose after following all these strategies, this is still a game of dice and winning depends a lot on chance.

Sunday, July 19, 2009

Speed Thrills but Kills

Twenty20 cricket, the newest form of cricket has undoubtedly brought a lot of life into the game of cricket. T20 world cups and IPL has helped the cricketing boards to pull in huge crowds and increasing the game’s fan base. But it is foolish to think that test cricket; the longer 5 day version of the game will die because of T20. T20 won’t survive if Test cricket doesn’t.

T20 cricket is more entertaining and eye catching to the latest generation of spectators who want to spend just an evening watching cricket. It is also more appealing to the new witnesses of the game; the concept of limited overs, collect runs as soon as possible and defend it to win the match is easy to comprehend. But, T20 can’t survive without test cricket. The reason – it still requires players, both batsman and bowlers, with quality and they are born from test cricket.

Test matches are so named as it is a test of the proficiency of each of the 22 players playing the game. It is the true form of the game, the absolute demonstration. The wide array of elegant strokes; the drives, the cuts, the pulls and, of course, the defensive strokes are woven into test cricket. The essence of Swing bowling, Pace bowling and spin bowling is seen only in test cricket; catchers surrounding the batsman, his patience being tested. Whereas, in T20 cricket, victory and defeat is decided mainly by the batsman and the bowler plays a role of just restricting the runs rather than taking wickets. Form of a player and even a team are usually very inconsistent as chance plays a larger role. If T20 would be the only form of cricket in the future, then every player’s career would be short lived and team selection would be a very tough job.

A closer look into test cricket reveals that this form of the game actually reflects every individual’s life. There are sessions in a test match which swing in favor of either team, but only the team with the absolute determination, technique and patience wins the match. It can be said with confidence that no two out of the 2000 odd international test matches played in the history of test cricket have been identical. There is always a constant evaluation of the situation of the game and a wide gamut of strategies is employed. But, though some people argue that it is still new and lot of research hasn’t been done on the game, T20 has already become repetitive. This was evident in the recently concluded T20 world cup in England where teams batting first scored 150 runs and defended the runs to win a match. Success of a strategy is low as luck plays a large role.

The reason for questioning the fate of international test cricket in recent times is due to the poor marketing of the game. Similar to an ODI or T20 world cup, a Test championship could be held once in 4 years involving the top 4 or 6 teams of test cricket and determine the true champion. The schedule of bilateral series must be more rigid with appropriate intervals between each other. Fans are poorly informed of the future tours of their teams. All these would bring more admiration towards the true form of cricket.

To conclude, T20 is entertaining and fast but it cannot survive on its own. It will always be dependent on test cricket. It is unimaginable to think about the death of test cricket as that would eventually result in the doom of all other forms of cricket.

Monday, March 2, 2009

My day out at Mumbai

I had been to Mumbai last December to attend the biggest cultural fest in India, Mood Indigo at IIT Bombay. I had gone along with a huge group of my friends from my college, NITK Surathkal.
We all reached IIT Bombay early morning on the 19th of December, 08 and the fest was to start on the 20th. So I, along with my friends, decided to have a day out at Mumbai. I would like to share some of my feelings and experiences in this blog.

I had come to Mumbai for the first time ever. So, I was eager to go around the city, check out different places, and the people. I, along with a small group of friends, set out to roam around Mumbai. We visited a number of places and used different modes of transportation (train, bus, taxi, auto and walking). We caught a local train from IIT Bombay to the grand, victorian style railway station, the 'Chatrapati Sivaji Terminus' (Victoria Terminus). We then travelled to the posh shopping street at 'Colaba'. After an hour of window shopping, we settled down at 'Leopolds' to have a short but expensive lunch. We realised at that point of time that we were trailing down the places where 26 Nov shootout had taken place. We got down at CST, had lunch at Leopold and then we would be heading to visit 'Hotel Taj' and the 'Gateway of India'. We did visit these places and wow, the Gateway was a spledid sight. Just opposite to it was the famous and prestigious Taj.

We then strolled down through concrete jungles for around 2 km towards 'Nariman Point'. After reaching the destination, I witnessed another spectacular sight; the long curved road along the sea, the 'Marine Drive' or the 'Queen's necklace' (it's appearance due to the series of street lights). After spending a wonderful hour on the edge of the sea, we then took a taxi and went to the nearby 'Chowpati' beach. We had the famed and spicy 'Bombay Bhel Puri' at this place. After another stroll down the Marine drive, we had Bombay style dinner at a small restaurant. At 9.30 pm, we caught a local train towards IIT Bombay.

Though many of you might have visited the places I mentioned atleast once and the description might have been boring, I, wrote this blog as I felt I experienced the best trip by anyone around Mumbai in a single day.

Hakunamatata - It means 'no worries'

"Hakunamatata, what a wonderful phrase"

All my blogs in this site will be based loosely on this theme as I relate myself to this phrase. I believe in setting goals, working hard towards it and putting in my best effort. But at the same time I believe I shouldn't get bogged down by unexpected results. I strongly believe in being cheerful and making others happy even in the toughest of times.

I hope all my blogs will be amusing for the readers.