I have resized image but its quality is low. i heard of bicubic interpolation but i cant get any implementation code. Here is my code:
We are developing an iphone app that needs to process audio data in real time, but we are suffering with performance. The bottlenecks are in audio effects, which are in fact quite simple, but the perf
What I need is: plots creation, stuff for interpolation, stuff for counting such things as and where L(x) is an interpolation builtfrom some data (points) generated from original known function
For those of you not familiar with interpolation search, it is method to search for a value in a sorted array that is potentially faster than binary search. You look at the first and last element and
Is there a way to re开发者_如何学Gosize the actual image using JavaScript?I\'m not talking about modifying the DOM to get the browser to resize the image.I actually want to resize the image\'s pixel d
I want to plot a 2d rect (using the rectangle function is good enough for my needs), but with a linearly interpolated color, i.e at the botto开发者_如何学运维m it should be red, at the top blue, and b
I have cell array each containing a sequence of values as a row vector. The sequences contain some missing values represented by NaN.
Assuming I have an array of doubles, what\'s a good algorithm to sample this series using Akima interpolation? I\'m too stupid to translate that mathematical description into code.
I am trying to do a rotation of a game object by setting a start and end point and X frames to do the movement. Then interpolate start and end angle to get it done.
So, I have three numpy arrays which store latitude, longitude, and some property value on a grid -- that is, I have LAT(y,x), LON(y,x), and, say temperature T(y,x), for some limits of x and y.The grid
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