DEPTH MAP SUPER RESOLUTION

被引：0
|
作者：
Gevrekci, Murat [1 ]
Pakin, Kubilay [1 ]
机构：
[1] ASELSAN Microelect, Guidance & Electroopt Div, TR-70803 Ankara, Akyurt, Turkey
来源：
2011 18TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP) | 2011年
关键词：
Depth super resolution; alternating exposure times; time-of-flight camera; POCS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The objective of this work is to increase the range resolution of time-of-flight (ToF) cameras. Our work aims to produce a super-resolution depth map and reduce the depth error within the whole work volume using a novel multi-exposure data acquisition technique and Projection Onto Convex Sets (POCS) reconstruction. The proposed methods will also be applicable to other imaging modalities which have the capability of acquiring range data, such as LIDAR (Light Detection and Ranging). Performance is demonstrated on ToF and CCD camera jointly to increase both depth map and form high resolution point cloud.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Guided Depth Map Super-Resolution: A Survey
    Zhong, Zhiwei
    Liu, Xianming
    Jiang, Junjun
    Zhao, Debin
    Ji, Xiangyang
    ACM COMPUTING SURVEYS, 2023, 55 (14S)
  • [2] Deep edge map guided depth super resolution
    Jiang, Zhongyu
    Yue, Huanjing
    Lai, Yu-Kun
    Yang, Jingyu
    Hou, Yonghong
    Hou, Chunping
    SIGNAL PROCESSING-IMAGE COMMUNICATION, 2021, 90
  • [3] Joint Residual Pyramid for Depth Map Super-Resolution
    Xiao, Yi
    Cao, Xiang
    Zheng, Yan
    Zhu, Xianyi
    PRICAI 2018: TRENDS IN ARTIFICIAL INTELLIGENCE, PT I, 2018, 11012 : 797 - 810
  • [4] Multiscale and multidirection depth map super resolution with semantic inference
    Xu, Dan
    Fan, Xiaopeng
    Zhao, Debin
    Gao, Wen
    IET IMAGE PROCESSING, 2023, 17 (13) : 3670 - 3687
  • [5] MULTISCALE DIRECTIONAL FUSION FOR DEPTH MAP SUPER RESOLUTION WITH DENOISING
    Xu, Dan
    Fan, Xiaopeng
    Zhang, Shibo
    Wang, Yang
    Zhao, Debin
    Gao, Wen
    2019 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2019, : 2342 - 2346
  • [6] JOINT TRILATERAL FILTERING FOR DEPTH MAP SUPER-RESOLUTION
    Lo, Kai-Han
    Wang, Yu-Chiang Frank
    Hua, Kai-Lung
    2013 IEEE INTERNATIONAL CONFERENCE ON VISUAL COMMUNICATIONS AND IMAGE PROCESSING (IEEE VCIP 2013), 2013,
  • [7] Super-Resolution of Depth Map Exploiting Planar Surfaces
    Tilo, Tammam
    Jin, Zhi
    Cheng, Fei
    ADVANCES IN MULTIMEDIA INFORMATION PROCESSING - PCM 2015, PT II, 2015, 9315 : 632 - 641
  • [8] MULTIRESOLUTION CONTOURLET TRANSFORM FUSION BASED DEPTH MAP SUPER RESOLUTION
    Xu, Dan
    Fan, Xiaopeng
    Zhao, Debin
    Gao, Wen
    2018 25TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP), 2018, : 2187 - 2191
  • [9] Spatio-temporal Super-Resolution Using Depth Map
    Awatsu, Yusaku
    Kawai, Norihiko
    Sato, Tomokazu
    Yokoya, Naokazu
    IMAGE ANALYSIS, PROCEEDINGS, 2009, 5575 : 696 - 705
  • [10] JOINT NONLOCAL SPARSE REPRESENTATION FOR DEPTH MAP SUPER-RESOLUTION
    Zhang, Yeda
    Zhou, Yuan
    Wang, Aihua
    Wu, Qiong
    Hou, Chunping
    2017 24TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP), 2017, : 972 - 976
12345