SIAT-JASI dataset (Shenzhen Institutes of Advanced Technology-Picture level Just Noticeable Difference based Asymmetric Stereoscopic Images) -------------------------------------------------------------------------------------------------------------------------- If you are using this dataset in your research work, please kindly refer to one of the following papers: [1] Chunling Fan, Yun zhang, Huan Zhang, Raouf Hazaoui, Qingshan Jiang, Subjective Study and Datasets: Picture-Level Just Noticeable Difference for Symmetrically and Asymmetrically Compressed Stereoscopic Images. -------------------------------------------------------------------------------------------------------------------------- Reference images Source image: ./sourceimage Each source stereoscopic image includes the left view and right view image, named "**_l.bmp" and "**_r.bmp"; Ten source images are named with the order. 01:People, 02:Basketball, 03:Newsreport, 04:Treebranches, 05:Flower, 06:Computer, 07:Volleyball, 08:Pavilion, 09:Building, 10:Fruitstore. --------------------------------------------------------------------------------------------------------------------------- The input stereoscopic image pairs were encoded with H.265 intra coding and JPEG2000 compression, respectively. H.265 intra coding HM-16.7-00 and FFMpeg-n3.2.8 for standard H.265 were adopted to encode each view of the stereoscopic images in intra-frame mode separately. FFMpeg-n3.2.8 was used to encode/decode between BMP and YUV. HM-16.7-00 was used to encode YUV into bit stream. The QPs were varied from 1 to 51 for both the left and right views. JPEG2000 compression We used MATLAB code "imwrite(image,imageName,'CompressionRatio', CR)",where CR ranges from 1 to 300. ---------------------------------------------------------------------------------------------------------------------------- Distorted image. 1. H.265: The distorted images are in H.265_xx.zip The distorted images of each source image are saved in a folder with the name of source image. e.g., "01_l_QP=10_ref.bmp" denotes the distorted image compressed with QP=10 for 01 reference image. 2.JPEG2000 the distorted images are in JP2K.zip e.g.,"01_l_014.j2k" denotes the distorted image compressed with 'CompressionRatio' (CR)=14 for 01 reference image. ---------------------------------------------------------------------------------------------------------------------------- Asymmetric_PJND_Samples.xlsx includes four sheets: Asy_PRI_H265, Asy_PRI_JP2K, Asy_DRI_H265, and Asy_DRI_JP2K. The outliers are deleted according to the post-processing in [1].