I am trying to figure out the correct trig. eq./function to determine the following: The Angle-change (in DEGREES) between two DIRECTION VECTORS(already determined), that represent two line-segment.
What would you recommend for recognizing all characters from a screenshot? The screenshot is perfectly clear (only black text on a white background), also I can choose any standard font for the text (
I am searching for ideas/examples on how to store path patterns from users - with the goal of analysing their behaviours and optimizing on \"most used path\" when we can detect them somehow.
I have a set of randomly distributed point in a coordinate system and I\'m interested in recognising开发者_JS百科 if some of the points form any geometric figures like a square, circle, parallelogram
I am using OpenCV for square detection in an image. The squares.c example is a really great help, but my problem is that it recognizes pretty much everything that has 4 corners that are close to 90 de
i am planning to create an application to com开发者_JS百科pare pill images if they were the same.
I dont know whether should I post this question here or not? But if someone knows开发者_开发百科 it, please answer?
this is correlated to a question I asked earlier (question) I have a list of manually created strings such as:
For a video file (e.g. wmv file or other format), I need to generate abstract for the video. The abstract is expected to be in text format. Any mature tools or algorithms? Better (not a must) if open
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