Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Chun-Wing Kwok"'
Publikováno v:
Digital Forensics and Watermarking ISBN: 9783642322044
IWDW
IWDW
Digital image forensic researchers have proposed different robust detection schemes to classify authentic images and contrast enhanced images. The main idea of the detectors is based on the peaks and gaps introduced in the histogram after performing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cddc68816c6b3d9b907000b311e52eb1
https://doi.org/10.1007/978-3-642-32205-1_32
https://doi.org/10.1007/978-3-642-32205-1_32
Publikováno v:
ICIP
Single camera stereo system utilizes mirrors and a single camera for computational stereo, where the mirrors provide extra views needed for stereo and 3D reconstruction. In this paper, we investigate the basic epiploar geometric properties of the sin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6d64d53634899deed212bda3966d10c
https://doi.org/10.1109/icip.2011.6116725
https://doi.org/10.1109/icip.2011.6116725
Publikováno v:
ICIP
We present a novel convex-optimization approach to solving the dense stereo matching problem in computer vision. Instead of directly solving for disparities of pixels, by establishing the connection between a permutation matrix and a disparity vector
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b45677c8a2900b26360b75d533d27c17
https://doi.org/10.1109/icip.2011.6115592
https://doi.org/10.1109/icip.2011.6115592
Publikováno v:
ICME
When encrypted data need to be sent to an untrusted computer for processing, it is highly desirable to have a homomorphic cryptosystem that allows the untrusted computer to process the encrypted signals totally without decryption such that, when the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3e30ed12eec9ddcfe575bd58f488f59
https://doi.org/10.1109/icme.2011.6012190
https://doi.org/10.1109/icme.2011.6012190
Publikováno v:
ICASSP
View synthesis offers a great flexibility in generating free viewpoint television (FTV) and 3D video (3DV). However, the depth-image-based view synthesis approach is very sensitive to errors in the camera parameters or poorly estimated depth maps (al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a03a19d8e34e20e70888fe4e28130341
https://doi.org/10.1109/icassp.2011.5946662
https://doi.org/10.1109/icassp.2011.5946662
Publikováno v:
2011 IEEE International Conference on Multimedia & Expo (ICME); 2011, p1-5, 5p
Publikováno v:
2011 IEEE International Conference on Acoustics, Speech & Signal Processing (ICASSP); 2011, p1349-1352, 4p