Digital image forensics

Power quality transient disturbance signal recognition problems used to be processed using signal processing techniques such as Fourier transform, wavelet transform,

Jiang ,”An optimal algorithm multi- Sensor image fusion based on Wavelet Transform”, Signal Processing, Procee- dings, ICSP '04, IEEE conference publications Third,

Most generally utilized lossy compression strategy is transform coding, for example, Discrete Cosine Transform (DCT) utilized as a part of JPEG and Wavelet

Text Region Extraction, Connected component, Edge based Localization, Text detection, Texture features, Discrete wavelet transform (DWT), Stationery wavelet transform

It first introduces the advantages for wavelet transform and the basic theory for wavelet transform. Then it describes the steps for brain signal processing with wavelet transform.

Simulink used to model, EEG signal decomposition using discrete wavelet transform (DWT) After DWT decomposition, a statistical feature for epilepsy detection

In International Conference on Intelligent Information Hiding and Multimedia Signal Processing, pages 462–465, 2010.. [302] Qiguang Liu, Xiaochun Cao, Chao Deng, and

Index Terms: Copyright protection, Blind watermarking, SWT (stationary wavelet transform), Singular value decomposition (SVD), MSE (mean square error), PSNR (peak