Saturday, May 29, 2010

Editing Life

One advantage that digital cameras have over traditional film cameras is the ability to take the original image file and alter it on a computer with a program like Photoshop. We've all seen the results of creative people (and those that just think they are) with edited pictures. The problem I've been dealing with since I bought my new camera isn't whether to touch up photos or not, but rather, when to stop.

I've been trying out a couple of programs to develop digital images, notably Adobe Lightroom 2 and the editing software that came with the camera called Digital Photo Professional. I know what you are going to say: Digital pictures don't need developing, but most can use a tweak or two before they are ready to be shown. When I started using my camera I would have a very large number of pictures that would require a lot of work to be good enough. I have been getting better at using my camera so I don't need to do that much to get a photo to where I want it. Take these pictures below. The first one is the original image exported directly from the camera's raw file, that's the format that I have my camera set to as default. Raw images can be manipulated much easier and with better results than with a .jpg or other format. It's not really a bad picture, but it definitely looks underexposed resulting in an image that's a bit too dark.

This next image was my first attempt
at correcting the original shot. Unfortunately, I had no idea what I was doing. I started by adjusting the exposure and used the graduated filter tool to darken the sky. I then adjusted the vibrance and saturation. Changing the vibrance and saturation settings warmed up the image considerably and made it brighter, but it also made it look unnatural. Another advantage of the raw format, changes made to the image are not permanent. That means that any and all changes made to the image are reversible (thankfully!).

And this last one is my latest attempt to make the image look as natural as possible. I used a bit more restraint in changing the image this time around. I did brighten up the image a bit, as well as adjust the saturation and vibrance, but hopefully not enough to make the image seem fake. What is obvious is that the the picture itself was not taken in the best possible circumstances. The day was very overcast and that detracted from the overall shot. I'll have to go back soon and see if I can do better with more natural light and less cloud cover.

Any image can be manipulated in a variety of ways. Digital images can be recolored, aged, made into a black and white picture or any combination of those options. The key is to know what you want the image to be and convey and when to stop making adjustments. Practice with whatever program you use is nearly as important as shooting the image in the first place. I still need a lot of practice with both.

Tuesday, May 25, 2010

Hobby Fun

I've always had an interest in photography, but have never had good enough equipment to really enjoy it as a hobby. I recently corrected my hardware issue by upgrading from my little Sony Cyber-shot point-and-shoot to a very decent DSLR camera with a couple of essential accessories. I chose a Canon EOS Rebel T1i which came with an 18-55mm lens, a bag to protect and carry the camera in and a basic tripod. I have also picked up every book and magazine from the PX about photography that looked useful. And yes, I have also done extensive web research. I'm not all that good at it yet and I still have a lot to learn regarding the myriad of features that my camera has. I've been reading up on using ISO settings, aperture priority, shutter speeds, depth of field, lenses, filters, histograms, white balances, lighting and a few other options. It can be a bit intimidating, but it is very fun at the same time. Here's a shot I took while on a picnic a couple of weekends ago. I like that the dock is in the foreground, but not exactly the center of the picture. The focus of the image starts there, but continues to the rest of the lake and trees in the background. Having the light reflecting off of the water helps to bring out the detail both in the foreground and background. If the light refecting off the water had been darker or had the water been still, I don't think that the picture would have been nearly as interesting.

Experimenting has been vital in my learning process. If I take 30 shots I may only keep 2 or 3 good ones. I try to experiment with the settings each time I take a shot. This means that I may end up with 8-10 pictures of the same subject, but it increase the chance that I will get one that I like. This shot was one of about 35 that I took of this field of Raps plants. I tried different exposures and played around with the depth of focus a bit. I ended up keeping about 1/3 of the pictures I took of this field. What caught my eye about these plants was their bright yellow color. These fields are all over the countryside this time of year and is an interesting change from the predominate green that is everywhere, not that I mind seeing green, but a splash of color here and there is a good thing.

Taking a good picture involves several factors-some that I can control, some that I can't-and that is what makes the challenge worthwhile. The end result is a picture that I'm proud to show. I only have one or two really good ones now, but I'm learning and working on taking more. It'll take time and a lot of practice, but I think I'm getting better.
Images © 2010 Benjamin Sharp

Saturday, May 8, 2010

The Missing Blogger

Yes, I have been away for a very long time. I know it hasn't really been that long, just a very long time for someone that writes a blog. Possibly I'll get back to my old schedule of writing a couple of times a week, or maybe not. I can find the time, it's the inspiration to write that I'm lacking right now. I know I always have something on my mind, but what I have on my mind is not always of interest to write about or read.

Something interesting did happen today. I woke up about 9 AM planning to go to the gym. When I got up I heard what sounded like a lot of steadily running water. I thought that either my wife or daughter could be up and taking a shower, but that couldn't be. First, my daughter is a teenager and what teen is ever up before noon? Second, the wife is not exactly a morning person. So I decided to investigate. The noise sounded like it was coming from the basement, so I went to the basement to take a look. I checked the laundry room first only to find nothing amiss. I then took a look in the room that we put the cat to bed at night in (he tends to rampage around the house breaking things if not secured in the evenings). Upon opening the door I see the poor creature huddled against the wall staring at me. I then look up to see a torrent of rushing water in the opposite corner falling from the ceiling directly into his litter box. The cat was so thankful to see me he rushed right into my arms. He was nearly out of dry land and to a cat that must be the worst thing in the world. If the water had risen any higher, say to mid paw level, he might have drowned! Any amount of water (not to include his water bowl, a necessary evil) is frightening to a cat after all. Not to mention that his litter box is now a small pond in it's own right.

Since I was at the lowest level and am smart enough to realize that water flows down I proceeded upstairs to see where the water was coming from. I went to the room directly above the cat's room, which is our rarely used (read: never) dining room, to see water coming out of the light fixture in the ceiling. This fixture usually has a glass cover over the bulb that snaps in place with a series of spring loaded mechanisms. I did notice that the cover was not there, and that was because it was in a bunch of little pieces all over the room along with a copious amount of water. So, up to the next floor it is and to have a talk with the wife.

On the top floor the carpeting outside of the bathroom in our bedroom was a bit damp. The wife, having just exited the shower, was confused as to why there was water all over the bathroom floor. What I think happened is that either a pipe started leaking between the first and second floor. The first floor was soaked by water falling down from the fixture in the ceiling. The second was wet by water being absorbed upwards. I'd like to get an expert here to confirm this, but it's Saturday, and getting a German civilian at the Directorate of Public Works to open a work order on Saturday (even on an emergency basis) is next to impossible.

The leak seems to have slowed down a bit for now. My only concern is that after cleaning up all the water from the cat room in the basement I smell horrendous, which means that I really need to take a shower. I'm hoping that the problem lies only in the master bedroom shower and not the shower in the upstairs hallway bathroom. I'll be testing out that theory shortly.

I have come to realize that if I'm not having any luck getting help on Saturday I won't be holding my breath for getting anyone on Sunday. So it looks like I'll be doing the bucket brigade thing until at least Monday morning.

Friday, January 22, 2010

Retroactive Stop Loss Pay

Now here is an announcement that is getting entirely too little press these days. Stop loss is a policy that was enacted recently for the current wars in Afghanistan and Iraq. Stop loss is a method for the military to retain experienced personnel in times of need. What this means is that any service member whose contract just prior to, during, or immediately after a deployment was refused release. This policy did not originally include any additional payments for those members involuntarily extended. Fortunately about a year and a half ago that changed.

The change in policy, when enacted, entitled anyone currently stop lossed was given an entitlement of $500 a month in addition to all standard and deployment pays. This policy did not include any members that were stop lossed prior to 1 October 2008. The reason for the omission? Political infighting and budget constraints. Well, fortunately that error was corrected. Now, service member that fell under the stop loss program from 11 September 2001 until 30 September 2008 are now qualified to receive a payment equal to $500 for each month served under the stop loss program. Additionally, any of that time served while deployed will also qualify for tax free status.

The reason I'm writing about this is due to the fact that too little mention of this new policy has been made to date. Thousands of service members qualify for this additional, and well earned, money, but may lose out due to a failing of the government to publicize it. Whether this failing is intentional to save money or just an oversight I don't know, but it needs to be corrected. Applying is easy, provided you have corresponding documentation. Information on where to apply can be found here: http://www.defense.gov/Releases/Release.aspx?ReleaseID=13063. Good luck to all that apply.

Thursday, January 7, 2010

Salutations And Apologies

It's been a while since I've written, and that is wholly my fault. The holidays and my vacation took a bit more out of me than I expected. What I need is a regular schedule to get my mind focused on the pursuits that I enjoy. Gotta have a bit of work mixed in with play or the play is meaningless. Anyway, about a week and a half to go until I start the Monday through Friday grind again. I'll try to get a bit more creative then. Until then, see ya.

Monday, December 14, 2009

Germans Are Strange

Here I am watching German MTV, it's well after midnight, and I'm being inundated by ads for some pretty unusual things. Cellphones are the primary means of communication here in Germany. Most people don't bother with a home phone, they just rely on their cell for a primary means of contact. Due to that, cellphone commercials are frequent during the breaks. There are of course the usual commercials for ringtones, screen savers, backgrounds and the like. But this late at night, the products in the commercials get a little more...risqué.

German advertising is a bit different than what you will see in America. Typically, there are long stretches of programming followed by a sizable chunk of advertising. Instead of having two minutes or so of ads, you can typically see three or four minutes worth. This leads to some interesting advertising choices. What is frequently seen is two or three individual ads alternated for that three minute block. It's kinda like beating a dead horse. I swear I've seen the same ads for Lady Gaga ringtones about 20 times in a couple of hours. It used to drive me nuts, but I don't mind it as much now. Although I currently, and seemingly permanently, have Lady Gaga's songs Bad Romance and Paparazzi running through my head on an endless loop. But that's what the advertiser wants right?

OK, now on to the late night ads, and yes, there is a difference. In addition to the usual ringtone ads there are some ads for a more mature audience. Late night ads tend to focus on the adult crowd with offers for cell games featuring scantily (or non) clothed anime characters appropriately called Bad Manga Sexy College Girls. I won't describe the content of the games (see the video link at the end of this post), but I have seen some interest apps that are worth talking about.

Of course, there are all sorts of dating apps for lonely Germans. And judging by the advertising, everyone that uses these apps are half naked and all are of the good looking model variety. That's believable right? Good looking people have problems finding dates too, being home on a Friday or Saturday is not exclusively for the homely crowd. And speaking of the stay at home crowd, I saw an ad for an app that I just couldn't believe, but it was so obvious I do wonder why I'd never seen it before.

For the lonely lady there is an app out there called Handyvibrator. A handy is what a cellphone is called here. You can guess the function of this app (at least I hope I don't have to explain it). Makes sense right? Nearly every cellphone these days has a vibration feature and it would be a simple matter to write an app to turn the vibration on. But I do think the picture of the pink vibrator to go along with the app is a bit much.

There is even a special app for the creepy stalker guys among us. I saw an ad for an app that allows you to take a picture of a fully clothed woman. I know what you are saying: "But Gloss, my phone has a camera that already does that. Why would I need this app"? Well I'll tell ya. What this app does, according to the in ad demonstration, is to scan the picture that you took and remove the victims...er, subjects clothes. So basically, if you take a picture of a fully clothed woman the app will (somehow) remove the clothes from the picture and render a top-less bare breasted woman. Personally, I don't believe for a second that this app would be effective or accurate and I have no plans to find out.

Here is a very NSFW video that shows what I am talking about. http://www.youtube.com/watch?v=7FuEdkqw2jY Germans are strange.

Wednesday, November 18, 2009

No Win Situation

What's funny about politics is the fact that politicians often have very short memories and absolutely cannot understand the consequences of their actions. Let's use President Obama's campaign promise of closing the detention facility at Guantanamo Bay, which was overwhelmingly supported by a majority of the members of the Democratic Party, as an example. Don't get me wrong, I think Obama has done a pretty good job so far and expect him to get even more accomplished in the remaining 3 years in office. What I take offense with is politics in general. During his election campaign in 2008, then Senator Obama promised (read here, page 5) that, "As President, Barack Obama will close the detention facility at Guantanamo". I have no problem with the President closing down the facility, it is probably the right thing to do, but there are always consequences to every action. Only now are we seeing what those campaign promises are leading to.

Just watch any news channel today and you will see the story being played out on all of them. Closing the detention facility has one very large consequence which no one seemed to have realized when it was marked. If we close Guantanamo, where will the detainees go? There are several options for this problem, but only two that are remotely feasible. Unfortunately, neither option is all that good or politically acceptable for most politicians. First, we could send the detainees to another country, hopefully friendly to the U.S., to prosecute or to be released. Secondly, we could bring the detainees into the U.S. and try them here, with the consequence that if convicted they will be imprisoned here too. Although it seems that the latter is the more likely option, it seems we are far from a consensus or action on it.

Granted, the current fighting is very much along party lines, but there are few Democrats that are willing to bring these suspected terrorists into the country that they have sworn to destroy. Now, let me ask one question: When the proposal for closing Guantanamo was aired what did they expect to happen to the detainees? Did they just expect the problem to go away if Guantanamo was closed. This is a fine example of what could go wrong when a promise is made based purely on a political agenda. The Democratic Party pushed this promise throughout the campaign and it ended by painting them into a corner. Now several Democrats are trying to distance themselves on this very touchy subject. A few are even putting more pressure on the President to solve the problem without providing an adequate solution themselves. I don't know what they are thinking right now, but none of this indecision is making anyone look good. Now is the time to bite the bullet and do the right thing. Do I expect the posturing to stop? No, unfortunately I expect to see more politicking.

Many have publicly stated their concerns about bringing the detainees here, and honestly, I think that these people give way too much credit to the people we have in custody. Why do I think this way? First, they are not superhuman. They cannot just break their bonds at will. They are constantly under armed guard, military armed guard. Next, most detainees do not speak our language, and if they miraculously escape, will not be able to effectively blend into to the local population, no matter where they are held. Also, most of the detainees we have are not dangerous by themselves. There are few masterminds in the group capable of planning an escape of any kind. I don't think that the majority of these people are physically danger. They may have dangerous ideas, but they do not carry the plague. They cannot infect anyone just by being near them. They are only as dangerous as the average violent offender in the U.S. prison system right now. So what's the real reason for not wanting them here? Are they afraid that if we give them a jury trial that we will have to give them rights? That these dangerous individuals will use and abuse our justice system? Then make sure that the laws do not allow them to press an unfair and unearned advantage.

In the end it comes down to one thing: The partisan bickering needs to end and the work of correcting what's wrong with this country needs to start. I, for one, am tired of Republicans and Democrats arguing just for the sake of it. I know that both parties have differences in ideology, but the American people need more than high minded ideals to get us out of this current recession. I realize that certain segments of the problem has gotten better, but not everything is. Now is the time to work together, not argue, and make America the power that it once was. Stop the butting of heads on health care. Stop with the unproductive Socialist commentary. Stop the inaction on unemployment. It's time to get people jobs, good pay, a place to live and keep them healthy. I don't care how it's done, but it does need to get done.