Steganalysis of Low Bit-Rate Speech Based on Statistic Characteristics of Pulse Positions.
Hui TianYanpeng WuYongfeng HuangJin LiuYonghong ChenTian WangYiqiao CaiPublished in: ARES (2015)
Keyphrases
- low bit rate
- jpeg images
- image compression
- video compression
- visual quality
- bit rate
- compression algorithm
- image quality
- coding method
- video conferencing
- adaptive quantization
- shape coding
- peak signal to noise ratio
- data hiding
- audio visual
- image data
- discrete cosine transform
- reconstructed image
- motion compensation
- coding scheme
- computer vision