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5
votes
1answer
63 views
Delta-limiting filter
Consider a filter which tracks $x_i$, clipping $|x_i - x_{i-1}| >$ some limit, say 1:
...
2
votes
0answers
24 views
Phase space and quantization
Application of Symbolic Dynamics1,
Symbolic Dynamics&ECG papers explain how to generate a symbolic representation of a nonlinear chaotic system. Symbolic dynamics is a tool to explain the ...
10
votes
2answers
167 views
Any references for the trade-off between software and mechanics/optics in industrial machine vision systems?
I explain my question with a simplified example.
I can design an industrial vision system for the automatic inspection of an item with these main requirements:
the image of a good piece must be a ...
2
votes
0answers
35 views
Recent Papers on Spectrum analysis
This is more of a soft question, I am currently writing a paper for my Master's in Mathematics and my topic of choice has been to focus on the Mathematical techniques behind Spectrum Analysis.
For ...
3
votes
3answers
112 views
Is Smith's book still usable and up-to-date?
I'm learning DSP with Smith's book, but I discovered the second edition is from 1999, is this book still usable today?
2
votes
3answers
99 views
Origin of term spectrogram
I'm writing up a manuscript and I use the term spectrogram quite a bit. I've defined a spectrogram as the magnitude squared of the short time Fourier transform of my signal. It's an estimator for a ...
2
votes
1answer
106 views
Pattern recognition and Machine Learning reference
My main reference for machine learning and pattern recognition is Pattern Recognition and Machine Learning by Bishop. But I want a complementary reference to this which has more exercises and explains ...
6
votes
2answers
284 views
Precision of Computer Vision algorithms
Let's say the task is to determine element position on image.
First very important thing is correct detection of object then some algorithms of calculating position are used (for examble blob ...
1
vote
0answers
32 views
Statistical Signal Analysis - what to read [duplicate]
Possible Duplicate:
Introduction to Statistical Signal Processing
Currently I am doing an (undergrad) class on statistical signal analysis, but I find the reader at hand (no book, buh) very ...
2
votes
1answer
92 views
Role of Kalman filter in nonlinear dynamics
I am quite interested to know the significance of using kalman filter,unscented kalman filter and extended kalman filter in chaos synchronization when infact the very basics of chaos ...
2
votes
1answer
118 views
What is Shannon's source entropy
Suppose that ${X_n; Y_n}$ is a random process with a discrete alphabet, that is, taking on values in a discrete set for $n$ data length. They correspond to the input and output of a communication ...
2
votes
1answer
57 views
Projection of 2D signal
Paper describes that a 2D signal(say video) can be projected to 1D for time series analysis by using a transformation function fx=Ax+constant and ...
4
votes
1answer
87 views
Issues related to entropy
I have long been faced with the confusion regarding entropy and would be obliged if the following are answered in less technical jargon. Following the link Different kinds of entropy raises the ...
5
votes
2answers
168 views
Jumping from DSP concepts to practice…recommend books?
I have fairly good understanding of DSP theory and algorithm design (and also MATLAB and C). What are the best books or what other advice could be given for learning how to actually implement DSP ...
5
votes
1answer
99 views
Resources on ridgelets/curvelets
Can you suggest any good introductory resources on ridgelets and/or curvelets for image processing purposes?
I'm considering buying Sparse Image and Signal Processing: Wavelets, Curvelets, ...
