Abstract: Real-time frequency analysis is a task commonly implemented in last generation signal processing devices. Even if the reliability of these systems is widely recognized, detecting the ...
Photoshop cc 2015 tutorial showing possibly the best technique to retouch skin in a photo. “Frequency Separation” retains the skin’s texture, while it removes blotches and imperfections. The result is ...
Abstract: Analog-to-Digital Converters (ADCs) exhibit nonlinear characteristics that result in errors during quantization. These errors create harmonic spurs in the frequency content of their ...
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