Results 21 to 30 of about 96,206 (119)

A Modified Levenberg-Marquardt Algorithm For Tensor CP Decomposition in Image Compression

2024 Data Compression Conference (DCC)
This paper explores a new version of the Levenberg-Marquardt algorithm used for Tensor Canonical Polyadic (CP) decomposition with an emphasis on image compression and reconstruction. Tensor computation, especially CP decomposition, holds significant applications in data compression and analysis.
Ramin Goudarzi Karim, Dipak Dulal, Carmeliza Navasca   +2 more
openaire   +4 more sources

A Dense matching method for remote sensing images fused with CPS denoising

Scientific Reports
Abstract Dense matching of remote sensing images is crucial for 3D reconstruction. This study proposes an enhanced dense matching method employing the CPS image denoising algorithm, aiming to boost the SGM algorithm's accuracy and efficiency in remote sensing image matching. The stereo image pair's quality is evaluated using the PSNR index, and
Bo Zhu, Xiao Tan, Houpu Li
openaire   +3 more sources

Robust Image Hashing via CP Decomposition and DCT for Copy Detection

ACM Transactions on Multimedia Computing, Communications, and Applications
Copy detection is a key task of image copyright protection. This article proposes a robust image hashing algorithm by CP decomposition and discrete cosine transform (DCT) for copy detection. The first contribution is the third-order tensor construction with low-frequency coefficients in the DCT domain.
Xiaoping Liang, Wanting Liu, Xianquan Zhang, Zhenjun Tang   +3 more
openaire   +2 more sources

09 Body image in youth and adolescents with CP living in Ontario

Paediatrics & Child Health
Abstract Background Body image research in young people with physical disabilities like cerebral palsy (CP) has received very little attention. Body image is a central theme in adolescence, and one may hypothesize that being a youth with CP would weigh particularly heavily on a child’s self ...
Ahmadi, Bilal, Mesterman, Ronit
openaire   +2 more sources

CP-YOLO: An Algorithm for Cigarette Pack Defects Detection Based on CCD Images

IEEE Access
In cigarette production, detecting cigarette pack defects is crucial for ensuring that products meet quality standards. The failure to detect defective packs promptly may affect production efficiency and material consumption. Hence, in this study, we used Charge-Coupled Device (CCD) cameras to collect many defect images from real industrial production ...
Peng Dong, Weihua Feng, Rui Wang, Mingyan Zhang, Qunye Hong, Yongsheng Wang, Di Wang, Guohao Zong   +7 more
openaire   +3 more sources

Application of CP Array Coil for Spinal Imaging

Japanese Journal of Radiological Technology, 1996
Kouji Tatemoti, Keishi Hirono, Tatsumi Morita, Takeo Nozawa, Morimichi Ujiie   +4 more
openaire   +2 more sources

Application of CP Array Coil for Body Imaging

Japanese Journal of Radiological Technology, 1996
K. HIRONO, K. TATEMOTO, T. MORITA, T. NOZAWA, M. UJIIE   +4 more
openaire   +2 more sources

Advances in imaging studies of contusion penumbra. [PDF]

IBRO Neurosci Rep
Chen D, Ma W, Zhao H, Xiong K.
europepmc   +1 more source

Preoperative Prediction of Lymphovascular Space Invasion in Endometrial Cancer Using Diffusion MRI-Derived Vessel Density. [PDF]

Korean J Radiol
Wang J, Wang Y, Guo LM, Zhang X, Niu J, Song XL.   +5 more
europepmc   +1 more source

Papillary craniopharyngioma following an initial diagnosis of Rathke cleft cyst: a case report and narrative review. [PDF]

JCEM Case Rep
Caputo C, McKelvie PA, Dhillon R, Smith PD.   +3 more
europepmc   +1 more source