1. ReLiShaft: realistic real-time light shaft generation taking sky illumination into account

   • Hoshang Kolivand
   • Mohd Shahrizal Sunar
   • Hatem Ali

   OriginalPaper Open access 17 July 2018 Pages: 6073 - 6092

   

2. FI-AR learning: a web-based platform for augmented reality educational content

   • Inmaculada Coma-Tatay
   • Sergio Casas-Yrurzum
   • Marcos Fernández-Marín

   OriginalPaper 18 July 2018 Pages: 6093 - 6118

   

3. Image phylogeny tree construction based on local inheritance relationship correction

   • Nan Zhu
   • Junge Shen

   OriginalPaper 18 July 2018 Pages: 6119 - 6138

   

4. Histogram based multilevel reversible data hiding scheme using simple and absolute difference images

   • Sonal Kukreja
   • Singara Singh Kasana
   • Geeta Kasana

   OriginalPaper 18 July 2018 Pages: 6139 - 6162

   

5. Image retrieval based on effective feature extraction and diffusion process

   • Juxiang Zhou
   • Xiaodong Liu
   • Jianhou Gan

   OriginalPaper 18 July 2018 Pages: 6163 - 6190

   

6. Color image encryption algorithm based on customized globally coupled map lattices

   • Xingyuan Wang
   • Xiaomeng Qin
   • Chuanming Liu

   OriginalPaper 18 July 2018 Pages: 6191 - 6209

   

7. New design and comparative analysis of smartwatch metaphor-based hand gestures for 3D navigation in mobile virtual reality

   • Kyeong-Beom Park
   • Jae Yeol Lee

   OriginalPaper 19 July 2018 Pages: 6211 - 6231

   

8. A video hard cut detection using multifractal features

   • Goran Zajic
   • Ana Gavrovska
   • Branimir Reljin

   OriginalPaper 19 July 2018 Pages: 6233 - 6252

   

9. Multiple image copy detection and evolution visualisation using tree graphs

   • Mohand Said Allili
   • Nathalie Casemajor
   • Aymen Talbi

   OriginalPaper 20 July 2018 Pages: 6253 - 6275

   

10. Improved TOPSIS method for peak frame selection in audio-video human emotion recognition

    • Lovejit Singh
    • Sarbjeet Singh
    • Naveen Aggarwal

    OriginalPaper 20 July 2018 Pages: 6277 - 6308

    

11. Face aging simulation with a new wrinkle oriented active appearance model

    • Victor Martin
    • Renaud Séguier
    • Frédérique Morizot

    OriginalPaper Open access 20 July 2018 Pages: 6309 - 6327

    

12. Effective human action recognition using global and local offsets of skeleton joints

    • Bin Sun
    • Dehui Kong
    • Baocai Yin

    OriginalPaper 20 July 2018 Pages: 6329 - 6353

    

13. Robust hybrid image watermarking scheme based on KAZE features and IWT-SVD

    • Xiyao Liu
    • Yifan Wang
    • Beiji Zou

    OriginalPaper 20 July 2018 Pages: 6355 - 6384

    

14. Structure extraction of images using anisotropic diffusion with directional second neighbour derivative operator

    • Mukhalad Al-nasrawi
    • Guang Deng
    • Waseem Waheed

    OriginalPaper 21 July 2018 Pages: 6385 - 6407