2021 VOLUME 30 IIPRE4 (ISSN 1057-7149) Articles published in IEEEXplore® from 16 April 2021 to 15 May 2021 Hyperspectral Texture Metrology Based on Joint Probability of Spectral and Spatial Distribution Exploring Chromatic Aberration and Defocus Blur for Relative Depth Estimation From Monocular Hyperspectral Image DAN: Deep-Attention Network for 3D Shape Recognition Learning Multi-Modal Nonlinear Embeddings: Performance Bounds and an Algorithm Bilateral Upsampling Network for Single Image Super-Resolution With Arbitrary Scaling Factors A Gated Recurrent Network With Dual Classification Assistance for Smoke Semantic Segmentation Weakly-Supervised Salient Object Detection With Saliency Bounding Boxes PRA-Net: Point Relation-Aware Network for 3D Point Cloud Analysis UGC-VQA: Benchmarking Blind Video Quality Assessment for User Generated Content Principled Design and Implementation of Steerable Detectors Deep Dynamic Scene Deblurring for Unconstrained Dual-Lens Cameras Unsupervised Monocular Depth Estimation via Recursive Stereo Distillation 4341-4356 4357-4370 4371-4383 4384-4394 4395-4408 4409-4422 4423-4435 4436-4448 4449-4464 4465-4478 4479-4491 4492-4504 www.signalprocessingsociety.org [4] JUNE 2021https://signalprocessingsociety.org/ https://dx.doi.org/10.1109/TIP.2021.3071557 https://dx.doi.org/10.1109/TIP.2021.3071682 https://dx.doi.org/10.1109/TIP.2021.3071682 https://dx.doi.org/10.1109/TIP.2021.3071687 https://dx.doi.org/10.1109/TIP.2021.3071688 https://dx.doi.org/10.1109/TIP.2021.3071708 https://dx.doi.org/10.1109/TIP.2021.3069318 https://dx.doi.org/10.1109/TIP.2021.3071691 https://dx.doi.org/10.1109/TIP.2021.3072214 https://dx.doi.org/10.1109/TIP.2021.3072221 https://dx.doi.org/10.1109/TIP.2021.3072499 https://dx.doi.org/10.1109/TIP.2021.3072856 https://dx.doi.org/10.1109/TIP.2021.3072215 http://www.signalprocessingsociety.org