May, 2014 Archives

Color PickerHere’s a quick app I wrote to see which colors are being used in an image. But instead of just showing the hex value or RGB decimal values, it also tells you what the name of the color is.

My Color Picker uses the X11 color names, a list of 144 colors that you can use in CSS.

When you open the program, you’ll see a collage of the 144 color samples. You can enter the URL of any image on the Internet, which will replace the collage. As you hover over the image, the program will match the current pixel to the nearest color in the X11 palette. If there isn’t an exact match, it’ll show the nearest match above the actual color codes.

My matching algorithm isn’t ideal; it just sums the differences between two colors’ red, green, and blue values. » Continue Reading…

Name That Color

Columbia Heights isn’t normally known as a hot spot for drag queens, but once a year The Wonderland Ballroom floods the streets with guys in dresses. This year’s Sundress Party closed down Kenyon St with a portable stage outside the patio. Here are some photos from the event.

2014 Wonderland Sundress Party
» Continue Reading…

2014 Wonderland Sundress Party

Dozens of hand-made human-powered vehicles meandered the streets of Charm City this weekend, veering through sand, mud, and even plunging in to (and out of) the harbor. The Kinetic Sculpture Race is an event unique to Baltimore, and a perfect fit for Charm City. Its sponsor is the American Visionary Art Museum, itself a perfect fit.

Kinetic Sculpture Race
Inside Homecoming Queen Fifi

This year I took advantage of MARC’s new weekend service to travel from DC. It’s a much cheaper alternative to Amtrak, but the earliest you can arrive at Penn Station is 10:05am. That was too late to make the opening ceremony on Federal Hill, so I took the 11 bus straight to Canton Waterfront Park. The stop before Penn Station – Baltimore’s main train hub – is the West Baltimore stop, which is technically closer to Federal Hill than Penn Station, but the neighborhood is bombed-out without the best transit options. » Continue Reading…

Yelp and Google Places offer competing versions of the same service, as do their APIs. I created the Places Mapper to be able to compare the two. It borrows the same interface as the Yelp Mapper. One difference is that the Yelp API uses text-based searches, while the Places API lets you use their taxonomy of types of businesses. So, you are limited to Google’s choice of what types of places are available, but the results are more accurate. It’s similar to the Metro Places app, but of course you aren’t limited to searching near Metro stations; the entire map is used as the bounds for the search. The API doesn’t return more than 20 results, so if the map covers too large an area, not all relevant places will be returned. » Continue Reading…