Topics of interest for submission include, but are not limited to:

Track 1: Signal analysis and processing
Adaptive Filtering & Signal Processing
Analog and Mixed Signal Processing
Applications of Signal Processing
Array Signal Processing
Audio and Electroacoustics
Audio/Speech Processing and Coding
Bioimaging and Signal Processing
Biosignal Processing & Understanding
Design and Implementation of Signal Processing Systems
Digital Signal Processing
Hardware Implementation for Signal Processing
Higher Order Spectral Analysis
Radar Signal Processing
Signal Processing for Communications
Signal Processing for Security
Signal Processing Theory and Methods
Sonar Signal Processing and Localization
Speech and Audio Coding
Speech Processing
Speech Synthesis & Recognition
Spoken Language Processing
Statistical Signal Processing
TF Spectrum Analysis & Wavelet
Time-Frequency/Time-Scale Analysis

Track 2: Image processing technology and methods
Biometrics & Authentification
Image and Multidimensional Signal Processing
Image Processing & Understanding
Image/Video Processing and Coding
PDE for Image Processing
Statistic Learning & Pattern Recognition
Video compression & Streaming
Watermarking and Information Hiding
Computer Vision & Virtual Reality
Object Detection and Categorization
Image & Video Processing
Detection, Recognition, and Classification
Object Recognition
Image & Video Storage, Retrieval, and Authentication
Image Acquisition
Image and Video Retrieval
Image Coding and Compression
Face Recognition
Image Segmentation
Image-Based Rendering
3-D and Surface Reconstruction
Biomedical and Biological Image Processing
Biometrics, Forensics, and Security

Track 3: Communication and signal system
Ad-Hoc and Sensor Networks
Communication and Broadband Networks
Communication Signal processing
Cryptography and Network Security
DSP Implementations and Embedded Systems
Internet Signal Processing
Machine Learning for Signal Processing
Modulation and Channel Coding
Multimedia & Human-computer Interaction
Multimedia Communications
Multimedia Signal Processing
Next Generation Mobile Communications
Nonlinear Signal Processing
Optical Communications
Parallel and Distributed Processing
RF and Wireless Communications
Sensor Array and Multi-channel Processing
Signal Processing and Communications Education
Soft Computing and Machine learning for Signal Processing and Communications
SP for Internet and Wireless Communications
SP for Sensor Networks
Spectrum Estimation & Modeling