I was watching the Superbowl and I was wondering how the digital \"Down Marker\" was being displayed on the live video feed.Below is a screen show of the digital down marker which is a red line.
I\'m developing an augmented reality application for Android that uses the phone\'s camera to recognise the arrangement of the coloured squares on each face of a Rubik\'s Cube.
Is there an easy way to generate a labeled bitmap image for each glyph contained in a given bitmap font file?
What is the most common开发者_JAVA百科 way to get 4 Orientaton maps at0, 45, 90 and 135 angles from Image.
I am 开发者_StackOverflow中文版using below statement to return the directory name of the running script:
I am trying to add filmstrip to the picture gallery using GalleryView plug-in, version 2.0. I have a problem that the specified pictures in filmstrip (thumbnail pictures) are displayed in a panel inst
Which approach would you suggest for automatically classifying type found in images? The samples are likely large, with black text on a white background.
below is a very simple code segment, but I am not able to understand why it is cribbing, can you please tell me what the error means:
I implemented some adaptive binarization methods, they use a small window and at each pixel the threshold value is calculated. There are problems with these methods:
i\'d like to be able to calculate the \'mean brightest point\' in a line of pixels. It\'s for a primitive 3D scanner.
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