Showing posts with label digital photography. Show all posts
Showing posts with label digital photography. Show all posts

26 January 2010

HARD DRIVE CRASH


This was meant to happen. I was few weeks away from buying a second external hard drive. I was waiting to reach the 50% of its storage in order to purchase a new 500GB as a back up. I haven't had this LaCie d2 Quadra examined yet. It could be the cable transfer supply only, but from the few reviews I read online I doubt it. The engine doesn't seem to kick in. It is stuck. It doesn't appear on my screen either. I haven't moved this hard drive from its original place on my desk. I haven't done anything damaging to it. It has just been sitting for 2 years by my computer. No radiators nearby, well...I don't get it. As most specialists would say forget about it and get on with life.

So I would like to inform all my clients that fortunately I backed-up every single wedding on a separate medium ( DVD) to avoid this sort of major trouble. If copies are needed they are still available. I did the same with all my personal works. Unfortunately, they are few folders which are destined to books or layouts that might have disappeared. I still have the originals on a digital format, but it is just time consuming. It is unbelievable how digital makes life so complicated !

All this takes me back to what I have been warning people in my book and on this blog.
DIGITAL IS CONVENIENT BUT IT IS NOT RELIABLE AND IT DOESN'T LAST IN TIME,
it is simply not designed for that purpose.

29th January - News

I went to Micro Anvika where I bought this Hard Drive from. Their customer service has been very kind and spotted the problem in seconds. The power supply was faulty. Which makes sense. The technician showed me that once plugged in the power supply emitted a strange sound. He tried with a spare one and it worked. The sound was more stable and the drive worked. Hourrah !!! My hard drive is back to life and all my folders are safe. In the mean time I bought a small portable USB connection Petit LaCie 320 GB to copy all my my folders once back home. The USB port is obviously slower than my previous Firewire but I think it is wiser to diversify the connection mode. And this new one is easy to carry even though it will be full very soon already.
The trouble with my original 500GB is that it comes with a power supply, which is logical, but there is no switch on it. It is therefore always switched on even if the hard drive is not. And it has been this way for 2 years. No surprise then that it collapsed. The best way from now on is to unplug it after every single use to avoid this kind of trouble.
I have been reading different blogs about possible crashes and if I follow the diagnostics described I should have then gone to a specialist who would have charged me a lot of money to retrieve my datas. The wisest procedure is to try as many alternatives with different computers and to check every single lead. Even if the hard drive is stock and doesn't seem to start, it doesn't mean that it is faulty.
But in any case as I had backed up almost everything on DVDs I was not going mental and tried to use my common sense like if I had to deal with a car engine. There are many online shop where you can get very good deals and nowadays with capacities are really affordable. But I wonder what happens if you get this kind of technical problem. Will they take it back ? Who does the warranty apply to ? The supplier or the maker ? How long does it take for being fixed ? etc...
In the end I was quite glad I purchased my 500GB from a shop with a customer service. It saved me a lot of time, money and stress. In total 3 days and I didn't pay anything. Quite good I think !

22 October 2009

THE DIGITAL QUESTION


In addition to the book I published this year I would like to present my view towards the digital medium we all committed to in the recent years. I am going to explain the technical side of it rather than the ideology.

Digital like Analogue is a signal.
As we all know it is composed of 0 and 1 mixed and organized endlessly to generate forms of information. An image is composed of pixels which are generated by this 0 and 1 coding system.
There is therefore a complex structure which enables the the coding system to create pixels, which then combined together make an image. So, in order to generate a digital image the information has to pass through different mediums which use a common language. But this flow can only exist if we transform the original transmission into something else.

When we take pictures, we are facing a real situation. What I mean by "real" is the three dimensional aspect of matters. We as human, live in a 3D world. What we experience usually remains 3D. Obviously, we can mention many other ways of experiencing which would involve other type of dimensions, but let's make it simple. If you want to really experience a car for instance, you will buy a car to obtain the real sensation because it relates to your 3D experience of being. The car and yourself stand in the same dimension and you can enjoy what the car is designed fully for. This product exists and you can touch it, it is material.

When you take pictures with film, you capture a scene from the 3D real world and transpose it onto a bi-dimensional surface we call a film. The information is transformed into a 2D surface but the film itself exists as a 3D reality. You have then condensed the 3D into a 2D because you need to print it, that is what still photographs are for. Therefore the transformation is direct.
And this 2D data will remain intact to print - it is fixed in time and matter (we could say frozen) The information remains 2D but exists as a 3D reality. In fact, the transformation is very limited even though we are changing dimension, but the aim of the film is to find a concrete way to produce a solution to display a 3D reality into an other form of 3D reality by using the 2D.
A becomes B which becomes A.

When you work with digital the logic is totally different. The 3D real is transformed into an other language which we call digital or virtual. The 3D is alien somehow to the result. The 3D becomes a data which we import into a virtual dimension, which is somehow not a dimension. It is a concept, a method, a processor in fact. Obviously, you can print from your digital files and create a 3D finish to the data by printing in multiple ways. Nevertheless, the original form of information, your picture is alien and doesn't exist. The digital is not a reality, it's a transformer of data for fast delivery. In fact, it has been designed to cut the costs ( film, developing, printing, etc..) and it is very satisfactory for the amateur who can see immediately if the picture is correct.
Digital is in fact brilliant to send information, to diffuse. That is why we are all turning towards this new medium in most industries as it costs almost nothing. Because in fact we managed to create something which is almost nothing but from which we became very dependent rapidly.
A becomes 0011001000010001111110 which becomes A

One of my main concern with digital photography is that most people are very excited about it but do not really understand its concept and limits. But here let's just concentrate on wedding photography as I guess we all want to share images of our special day with future generations.
The reality with digital is simple. First, as a object/support as a disc or DVD doesn't last more or less, more than 5 years. Softwares keep on changing and it is sometimes impossible to read the materials after few years. Computers are not meant to last more than five years and crash(we have to keep on feeding the economy and progress). The most sensible and secure way to protect your images is to purchase a separate hard drive. But still after all those protections and concerns, the original informations as a real form doesn't exist - it is virtual, it is digital.

Whereas a film exists and last for more than a century. And you can always back-up your images on a digital format by scanning your films. By using that method you obtain film quality straight from the camera without having to interfere with the digital world which actually make life more difficult than helping. The film quality has a better contrast and harmony than most digital cameras. It's a lens, a hole and a film - simple! The lens for the subject, the hole to pass the information, the film to receive the information. There is no purer way to do. And if you are a real professional you should be able to work this way with ease.

Digital generate problems at all stages and you actually spend more time trying to find the right way it looked as you saw it. What you see on the back of your camera or on your computer screen is a projection, and interpretation - this is not real. Think about it !

Digital is in fact great for the amateur, and we all have to use it as professional, but this medium has nothing to do with quality, but it is very helpful and fun. Digital exists because it is convenient and cheap. It is therefore less elitist and generate a stronger economy in that area. And consequently, like for anything else, quality goes down dramatically. It doesn't mean that there are no more good photographers, but bad quality usually overshadows the bests because of its scale and non caring.

In the end here are the two questions you have to ask yourself before searching for a wedding photographer. Do I want a cheap photographer who delivers average materials which will not last more than few years, or do I want a professional dedicated photographer who can provide me with the best at a reasonable price ?

Memories are priceless and deal with our profound dimension, but there is nothing like a beautiful image on paper to generate laughs and tears. Especially when you look at them 20 years later.