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| Blogs | ||
Me with Frontpage! |
Welcome to my blog page. This
is just a place for me to provide notes, experiences, rants, whatever I
encounter that's cycling related and feel worthy enough to post.
Comments are welcomed and appreciated. With your permission, I will post
your emails and comments. Make your mark!
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| Sat June 21 2008 - began this blog page, joy! | ||
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Sat June 21st - Cycling with Headphones
I understand the concept behind not riding with headphones stuck in your ears. If your riding down the middle of a peaceful country road and far off behind you you hear a car coming, you can casually move to the side where the car can pass you safely and courteously. Right? The reality: your riding along a country road and hear a car approaching from the rear so you make sure that you are moved safely to the right. The car approaches and does one of a few things: Category 1. The car moves over and passes slowly, safely and courteously. Category 2. The car passes you within inches of your life and revs its engine making sure you have been appropriately startled and taught a lesson, that lesson is, "not on my road!" Category 3. The driver or passenger passes while yelling some obscenity or not without honking its horn first startling the bejeesus out of you. |
The way I see it, if you're riding to the right, you have done
everything you can to be courteous and safe. The reaction of the driver
is his or hers to own, and, at this point, whether or not you get hit is entirely out
of your control. You have done your part and now you trust that the
driver will do theirs. During my commute home, the majority of motorists
fall into Category 1. However, I'll have a Category 2 or 3 happen at
least once in a day. And, to be honest, I'm sick of being startled to
the point where I am unsafely swerving in a fight vs. flight response for
my life.
Since I've started riding with headphones, I have not been terrorized by traffic that falls into Cat 2 or 3 or the plethora of other categories that exist of motorists who want to ruin your day though some discourteous power trip. I figure that If I'm to the right of the road, use hand signals, look behind me to clear traffic when necessary, and ride consistently, I'm doing pretty much everything I can do to avoid getting hit. Hearing a car approach me from behind does not change whether or not that car will hit me. So, at least when Cat 2 and 3 exist, I am un-startled, un-wavered and can ride a straight line unaffected by their ranting. -Paul
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| Thursday June 16th - Deshaken, Not Stirred | ||
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Its turning out that creating these videos is not as easy
as I thought they might be. I thought, bullet cam on handlebars and
walla! After a few road rides with the bullet cam I was disappointed by
the shaky images. I knew there may be a few jars and jolts, but the road
vibration has just the right frequency to make the videos look
uncomfortably shaky. So, I have tried using Pinnacle's anti-shake filter
and Ulead's anti-shake filter and they both work for s***! Both are
designed to smooth out the rough hand held patches of video that result
from non repetitive motion such as walking or standing with the camera
zoomed, not for the jarring and continuous motion from the handlebars of
a bike. In a last ditch effort, I heard about a good little deshaker
program called "deshaker" and though I'd try it out.
Deshaker 2.2 is an open source filter written to work with another open source program called vdubmod. Both programs are written by fellow computer geeks who have way too much time on their hands and believe in the sharing of knowledge and technology (damn anarchists!) Turns out that deshaker 2.2 is an incredibly |
flexible filter that allows you to specify specific regions within the
video to "deshake" and others to be left untouched. Additionally, you
can control the direction that the deshake filter works in. For example,
if I only want to modify the vertical component of shake in the video, I
can specify this within the filter setup. So, now, I have added deshaker to my videos to provide a smoother ride without sacrificing the feeling of motion. I retained the wobble from the bike when getting out of the saddle while eliminating most of the jarring vibration from the horizon. As a result, the motion is smooth, but the image is a bit softer as a result of overlapping shaking images. My next attempt will use a high speed shutter to help reduce this phenomena. Check out the new "Commute to Work" video. This video is deshaken. Paul |
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While cycling with the local ABC (Arctic Bike Club), I attempted to get some “dirt” about the area. “What do you like least about living in Anchorage?” I asked. Expecting to hear a story about the weather, mosquitoes, conservative politics, poverty, cost of living, etc, I was already prejudiced towards those answers when I heard. “Ummm… I really can’t think of anything… “ over and over again. |
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| Sunday Aug 17 - Riding, Eyes Open | ||
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I have recently returned from Anchorage Alaska and have been awakened! Perhaps the theme of this journal will be overshadowed by the grandiose picture that has been created of Alaska. Alaska is monumental! Words can’t adequately describe the power of nature that surrounds you, the rising heights of mountains, majestic glacial valleys, endless fields, forests that engulf you within, and free to roam bears and moose, to name a few. Anchorage, in itself, is an oasis of civilization in an environment which is otherwise dominated by nature. While in this environment, I could easily imagine what it must have been like for the early American settlers having first arrived on this continent. “The wild frontier” was not a means of an escape to nature, rather a feeling of entrapment, as the only protection from it were wooden fences and close by neighbors. Perhaps, it is this mystique of Alaska that has prevented much analysis of Anchorage’s wildly progressive (even liberal) accomplishments towards alternative transportation amenities. |
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