The fear of emptiness

If you are awake past midnight in Bangalore you can observe an eerie silence outside. The soft hum of the vehicles are almost missing. This is so part of our lives that our ears are trained to ignore it. But absence of these sounds will surely remind us that's missing. It is absolutely scary to look outside. It is not the darkness; it is the emptiness that intrigues me. Infact, everything is lit up. It is the same road that carried numerous people and barking dogs couple of hours back. The social animal inside me was contented. But where are these people now? They are absolutely safe in their hives. But my primitive mind is not logical in subconscious level and registers only the abnormality part of it.  Subconscious mind only sees fear, hate, lust, greed, anger and various other sub products of survival.  

  The fear of emptiness. This is humanity's most dark, and most dangerous, secret. Buried into everybody's collective subconscious, it is this fear that goads civilisations to run, to achieve, to desire, to declare war, in fact, to do anything but sit still and watch the clouds float in the sky. - Swami Chaitanya Niyam  

Probably, if it were pitch black outside, I would have imagined a normal world in that darkness. How? May be because our genes are trained for millions of years to make us sleep when it's dark. Mind tells us not to worry about the darkness. "Just don't go out now. Aren't you sleepy? That's exactly you should do now."  We are prisoners of our own imagination. 

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Not so private, please

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Yeah, many support privatization - may it be education or health sector.  Privatization immediately, in most cases, raise the cost of living. With a country that is mostly poor, this will not go very pleasant. I asked many friends why they support it. They said that will improve the quality of the services. In that case shouldn't we oppose the people responsible for that bad quality in the first place?  Isn't that the real solution?  Allowing private sector will nullify the money India already invested for establishing the public sector counterpart. Right? Part of that money went from your tax payment -That's your money wasted. Means private companies makes you spend double for the products you buy from them. 

Think about Indian Railways 10 years back and now. Don't you see the enormous improvement? More than that, Indian railways is now profitable after these long years. This profitability was achieved by selectively adjusting freight rates while keeping passenger rates subsidized. All this happened after one particular minister handled the Railways. The point is not who that is. The point is, it is possible to change things.  

Blindly supporting private sector is not just plain stupidity but it's cruelty to fellow Indians. If you support privatization thinking that you can afford it, soon there will be a time you cant. You no longer will be 'rich' enough.  You must already have figured that your pay rise is not proportional to your spending. Think. 

Filed under  //  india  
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Waving back

Google Wave was an awesome collaboration tool even suited for aggressive, ad-hoc conversations. This video made me feel like I let a talented-somebody perish in my carelessness.  Real fatherly feeling. Google Wave is asking you: "Did I deserve to die?". Google's vengeance is upon you.

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Light Pollution

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Cool (warm) little poster from needless. That sodium vapor skyglow is eating up our money. 

Filed under  //  astronomy   energysaving   lightpollution  
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HDR Tools

High Dynamic Range (HDR) photography is a technique that mimics the high sensitivity of human eye. HDR delivers awesome photos when done correct. The trick is taking multiple photos with under and over exposure versions of the same object and stacking them together to get a single photo.display.jpgUnluckily, a super expensive DSLR alone can't bring out the magic all by itself. We need specialized software. When I was searching for softwares which can do HDR, I found these:-

Adobe Photoshop CS
The king of photomanipulation has (limited) HDR support. You can easily stack images with different exposures to a 32 bit .hdr image. It can also correct minor misalignment. 

Photomatix is the popular tool among HDR photographers. It has several easy to use tonal processing screens that photoshop lack. There is a Photoshop filter too that can make your photoshop into a fullfledged HDR tool.

Essential HDR is a standalone tone mapping software suite from Imaging Luminary. It is codenamed Wukong. Wukong boasts efficient tonal mapping algorithms and is said to be faster than Photomatix. Speed is probably an important aspect as we are talking about processing 32 bit, 200 or so MB images. 

Dynamic Photo-HDR is another software that can be used for stacking and tonal mapping. 

An open source tool for HDR images. Considerably slow and no proper previews. Probably good if you are interested in hacking out the HDR code. 

It is a fake HDR tool. Means, it can create HDR-like images even from a single photo! Especially useful if you can't carry tripod around to shoot base HDR photos. Cool stuff!

Essentially a tool for optimizing and managing photographs, many photographers use it for creating HDR-like photos. They look as impressive as a true HDR photo! Have a look at some the photos from my friend Prakaz.

If you use any other tool or technique, let me know. 

[UPDATE: Added Lightroom to the list as suggested by Prakaz]

[Awesome HDR Photo by F. McWilson]

Filed under  //  dslr   hdr   photogrpahy   tools  
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