I have detected 22balls and am struggling to find a way to run a color detection algorithm on these circles to get their colors. I am using HoughCircles to detect the circles but don\'t know how to ch
word color; crap = ((color & 0xffc0) >> 1) | (color & 0x1f) I have this shifting code. I have no idea what the purpose is of this code, but I suspect it has something to do with switc
I was given a data set that is essentially an image, however each pixel in the image is represented as a value from -1 to 1 inclusive.I am writing an application that needs to take these -1 to 1 grays
I just have two hopefully quick questions. I\'m using Python 2.6 How should I 开发者_Go百科go about changing the font and colour of a string with the tkfont class? I seem to find tonnes of documenta
I need a way in PHP/HTML to generate a list from 1 to 100 of colors (hex codes). Zero is red, and 100 is green, and each in-between is a shade that smoothly flows between the two. (for example, red to
I\'m using PyGTK and I want to draw something inside a CellRenderer, so I\'m using a CellRendererPixbuff, and it\'s working. The only problem is that if that drawing has transparency, the output will
I am setting color of a textbox at client side using id.style.backgroundColor = decode[1]; Here decode[1] contains colors depending on a condition.
The GPS arrow that appears in the status bar. For my app it always shows up as a white arrow even when the app is in the foreground. Whereas f开发者_Go百科or the Maps app the arrow shows up as purple.
Is there a simple way to animate the color of an object using actionscript in Flash? I found a simple way in Flex,it uses the spark.effects.AnimateColor class.
I am using a ListView in an Activity class. I\'m not using any XML code for the ListView. Now I am unable to change the color of the Text item in the listView.
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