Results 61 to 70 of about 1,834 (288)
Digital Image Recovery Based on Lifting Wavelet Transform [PDF]
, 2021 Recently, with the wide distribution of digital media, the need for authenticating digital images was increased. Therefore, many image tamper detection and recovery algorithms were introduced in literature to detect malicious modifications and retrieve ...
Basheer Taha, Taha
core +1 more source
Advanced Science, EarlyView.Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong +24 more
wiley +1 more source
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract This research focuses on addressing the privacy issues in healthcare advancement monitoring with the rapid establishment of the decentralised communication system in the Internet of Medical Things (IoMT). An integrated blockchain homomorphic encryption standard with an in‐build supervised learning‐based smart contract is designed to improvise ...
Chandramohan Dhasarathan +7 more
wiley +1 more source
Noninvasive Focal Gene Delivery into the Cerebellum of Non‐Human Primates using Focused Ultrasound
Advanced Science, EarlyView.Focal and non‐invasive viral vector delivery in non‐human primates remains a major challenge in translational neuroscience. Low‐intensity focused ultrasound was used to transiently open the blood–brain barrier and enable targeted gene delivery to the cerebellum.
Noelia Esteban‐García +11 more
wiley +1 more source
Tamper proofand RecoverableNet-flowFingerprintCodingScheme
工程科学与技术, 2015 :Aimed at problems of unavailable and unreliable of net-flow fingerprint caused by net-flow transformation problems and network jitter,tamper proof and recoverable net-flow fingerprint coding scheme was proposed.The processed net-flow characteristic ...
韩凤英
doaj
Tamper localization and recovery watermarking schemes for medical images in PACS [PDF]
, 2011 This thesis focuses on the implementation of medical image watermarking in Picture Archiving and Communications System (PACS). PACS is an important part of information technology infrastructure in a health institution.
Liew, Siew Chuin
core
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Purpose To evaluate the efficacy and safety of a novel auxiliary liver suspension device in complex laparoscopic hepatectomy. Methods A total of 253 patients with hepatocellular carcinoma (HCC) undergoing complex laparoscopic hepatectomy at the Third Affiliated Hospital of Naval Medical University, Sichuan Provincial People's Hospital, and ...
Xiao‐Ying Zhu +9 more
wiley +1 more source
AI &Innovation, EarlyView.ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury +2 more
wiley +1 more source
Binocular suppression based asymmetrical stereo image watermarking with self-recovery
Tongxin xuebao, 2013 To authenticate the integrity of stereo image,an asymmetrical stereo image watermarking scheme based on binocular suppression was proposed.Firstly,according to the features of stereo vision,the computation of binocular sup-pression model was established ...
Ting LUO +5 more
doaj +2 more sources
Results in EngineeringThis work proposes an improved self-embedding semi-fragile watermarking scheme for a smart healthcare system using telemedicine. The watermark is produced by encoding the Slant Transform (ST) coefficients of each block of the host image.
Samudrala Jagadeesh +2 more
doaj +1 more source