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Making a "Brightness" Blow-Up

(Part of the Expanded version of Defect # 7)

New 10-9-10

Go to the camera company's website and sign in.

There will be two "scene" photos there. 

One photo will be of your car just a little bit behind the limit line.  Click on it to enlarge it as much as possible, and then right click to save it to your computer.  We will call that one, Scene A.

Scene B will be of your car out in the middle of the intersection.  Enlarge and save it, too.

If the camera company's website will not allow you to save the photos:

Tap your "Print Screen" button (upper right corner of your keyboard) to copy an image of everything you are looking at on your screen - included the "scene" photo you want - into your "paste" buffer.  (I don't know why the button is called Print Screen - it doesn't start any printing process.)

Then open up your painting program (included with most software packages), use Ctrl-V to paste* the screen image into your painting program as a new image.  (This image may "fake you out" as it will include a picture of the menu and task bar you were looking at a few minutes before, but if you click on those menu or task bar items, nothing will happen!)    

Then cut out the portion you want, label it as Scene A or Scene B, and save that picture somewhere convenient.

If you are given a choice, I recommend saving the picture as a bitmap file (.bmp).

*Note:  I am not an artist, by any means - you can tell it from the look of this website.  I use an old edition of Paintshop Pro - simple enough so that I can understand it.  But it will not allow me to import or paste images I have obtained via "print screen," so to do that I briefly switch over to using Microsoft Paint, which came bundled with other software. 

  (Much of the rest of these instructions is based on using Paintshop Pro.)

Open your painting program and click file>open, then browse to to the Scene B photo (wherever you saved it on your computer), and click open.

Click on your "select" or "selection" tool (a dotted rectangle) and use it to outline a small, narrow rectangular portion of Scene B, around the red light, like this:



Click Ctrl-C to copy the outlined image into your paste buffer.

Then open up Scene A, and paste (Ctrl-E) the small image you took from Scene B right next to the Scene A signal.

Scene A, with Scene B added (in outline)

To get rid of the dotted outline, move your cursor to any other location on the picture, and click one more time.  Now you should have a picture with TWO signals, like this:


Switch over to your magnifier tool, and enlarge the twin signal heads as much as possible.  This is 16 to 1.

Scene A signal vs. Scene B, mag. 16x

With the pixels so large, it is easy to see - and point out to a cop or a judge - the greater number of bright (light pink) pixels in the signal head imported from Scene B.  Sometimes - although not in this case - you can also see evidence that the Scene A yellow light hasn't quite gone out. In this picture, the yellow and green lights serve as a reference point - their brightness is unchanged between Scene A and Scene B, whereas the red light is brighter.

To save the pixelated image for later use, use your "Print Screen" button (upper right corner of your keyboard) to copy an image of everything you are looking at on your screen - included the pixelated image - into your "paste" buffer.

Then open up your painting program, and use Ctrl-V to paste the screen image into your Paint program as a new image.  (My old edition of Paintshop Pro will not allow me to import images I have saved via "Print Screen," so to do this I switch over to Microsoft Paint.)  Once your painting program displays the "print screen" image, it may "fake you out" as it will include a picture of the menu and task bar you were looking at a few minutes before, but if you click on those menu or task bar items, nothing will happen.    
Using your painting program's "select" tool, outline the portion you want, copy it (Ctrl-C) into your paste buffer, then paste (Ctrl-V) it back in as a new image, and then save (file>save as) that picture where ever you want it.


Doing a Blow-Up from the Video

You could also do a blow-up from frames of the video. But the video available on the camera company's website is greatly reduced in resolution and in frame speed, from the original. To get a copy of the full-resolution, maximum frames-per-minute video, file a Discovery request.  See my Getting Records page.  Be prepared to have to repeat your request, and to drag the police into court if they tell you that the online video is the best there is.  You are entitled to Discover the video - because it can be "exculpatory evidence" - it could show that you are innocent.


Doing a TBD

Contact me for sample TBDs.


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RED LIGHT CAMERAS
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