1. Hierarchical steganography using novel optimum quantization technique

   • Bassam Jamil Mohd
   • Sa’ed Abed
   • Thaier Hayajneh

   Original Paper 15 March 2012 Pages: 1029 - 1040

2. Predictive-based adaptive switching median filter for impulse noise removal using neural network-based noise detector

   • Madhu S. Nair
   • Viju Shankar

   Original Paper 26 April 2012 Pages: 1041 - 1070

3. An approach to divide pre-detected Devanagari words from the scene images into characters

   • O. V. Ramana Murthy
   • Sujoy Roy
   • Shorya Gupta

   Original Paper 20 June 2012 Pages: 1071 - 1082

4. Feedback active noise control based on forward–backward LMS predictor

   • S. Pavithra
   • S. V. Narasimhan

   Original Paper 03 July 2012 Pages: 1083 - 1091

5. Multicomponent AM-FM signal separation and demodulation with null space pursuit

   • Xiyuan Hu
   • Silong Peng
   • Wen-Liang Hwang

   Original Paper 06 July 2012 Pages: 1093 - 1102

6. Fast motion estimation for surveillance video compression

   • Muhammad Akram
   • Ebroul Izquierdo

   Original Paper 27 June 2012 Pages: 1103 - 1112

7. Using anisotropic diffusion equations in pixon domain for image de-noising

   • Ehsan Nadernejad
   • Sara Sharifzadeh
   • Søren Forchhammer

   Original Paper 07 July 2012 Pages: 1113 - 1124

8. Multifocus and multispectral image fusion based on pixel significance using discrete cosine harmonic wavelet transform

   • B. K. Shreyamsha Kumar

   Original Paper 02 August 2012 Pages: 1125 - 1143

9. A fast novel algorithm for salt and pepper image noise cancellation using cardinal B-splines

   • P. Syamala Jayasree
   • Paru Raj
   • S. P. Ghrera

   Original Paper 30 August 2012 Pages: 1145 - 1157

10. Image denoising based on gaussian/bilateral filter and its method noise thresholding

    • B. K. Shreyamsha Kumar

    Original Paper 05 September 2012 Pages: 1159 - 1172

11. Automatic blur region segmentation approach using image matting

    • Jufeng Zhao
    • Huajun Feng
    • Xiaoping Tao

    Original Paper 05 October 2012 Pages: 1173 - 1181

    

12. Blind joint information and spreading sequence estimation for short-code DS-SS signal in asynchronous and synchronous systems

    • Xiao-Tian Ren
    • Hui Xu
    • Xiang Wang

    Original Paper 27 October 2012 Pages: 1183 - 1194

    

13. Binary grayscale halftone pattern generation using binary artificial bee colony (bABC)

    • Arpitam Chatterjee
    • Bipan Tudu
    • Kanai Ch. Paul

    Original Paper 13 October 2012 Pages: 1195 - 1209

    

14. Image denoising based on non-local means filter and its method noise thresholding

    • B. K. Shreyamsha Kumar

    Original Paper 23 October 2012 Pages: 1211 - 1227

    

15. Automated segmentation of stromal tissue in histology images using a voting Bayesian model

    • Hazem Hiary
    • Raja S. Alomari
    • Vipin Chaudhary

    Original Paper 02 November 2012 Pages: 1229 - 1237

    

16. Parameter estimation for micro-Doppler signals based on cubic phase function

    • Po Li
    • De-Chun Wang
    • Jin-Li Chen

    Original Paper 27 October 2012 Pages: 1239 - 1249