Risultati della ricerca - (endededededededededededededeencoding OR (Decoding OR encoding)) algorithm
Cerca anche:
- endededededededededededededeencoding »
- encoding »
-
1
Image encryption based on phase encoding by means of a fringe pattern and computational algorithms
Pubblicazione 2006Fuente: Universidad Nacional Autónoma de MéxicoTipo de material: Artículo de InvestigaciónDescripción: Resumen: A computational technique for image encryption and decryption is presented. The technique is based on light reflection, intensity superposition and computational algorithms. The image to be encrypted is a reflectance map obtained by means of the light reflected by a scene. To perform the encryption procedure, the image is encoded in a computer-generated fringe pattern. The model of the fringe pattern is a cosine function, which adds to its argument the image to be encrypted as a phase. It generates a fringe pattern deformed according to the image. To complete the encryption, a random mask is superimposed on the fringe pattern. The decryption procedure is performed by subtracting the random mask from the encrypted image and applying a phase recovery method. To retrieve the phase from the fringe pattern, the heterodyne demodulation method is used. To describe the accuracy of results of the decrypted images and the robustness of the encryption, a root mean square of error is calculated. All steps of the encryption and decryption are performed in computational form. The results of encryption and decryption are thus improved. It represents a contribution to the field of encryption and decryption. This technique is tested with simulated images and real images, and its results are presented.Acceso al recurso -
2
Solving the encoding bottleneck: of the HHL algorithm, by the HHL algorithm
Pubblicazione 2025Fuente: arXivTipo de material: PreprintAcceso al recurso -
3
Quantum superposing algorithm for quantum encoding
Pubblicazione 2024Fuente: arXivTipo de material: PreprintAcceso al recurso -
4
Neural network encoded variational quantum algorithms
Pubblicazione 2023Fuente: arXivTipo de material: PreprintAcceso al recurso -
5
Decoding algorithms for surface codes
Pubblicazione 2023Fuente: arXivTipo de material: PreprintAcceso al recurso -
6
Explainable quantum regression algorithm with encoded data structure
Pubblicazione 2023Fuente: arXivTipo de material: PreprintAcceso al recurso -
7
Explainable quantum regression algorithm with encoded data structure
Pubblicazione 2026Fuente: arXivTipo de material: PreprintAcceso al recurso -
8
High-Speed Decoding of the Binary Golay Code
Pubblicazione 2013Fuente: Universidad Nacional Autónoma de MéxicoTipo de material: Artículo de InvestigaciónDescripción: Resumen: Recently, some table-lookup decoding algorithms (TLDAs) have been used to correct the binary Golay code. Thispaper proposes an efficient high-speed TLDA called message-syndrome decoding algorithm (MSDA) by using themessage syndrome to correct the binary systematic Golay code. The proposed MSDA is based on the novelmessage-syndrome lookup table (MSLT). The MSLT merely consists of 12 candidate syndromes and its memory sizeis significantly smaller than other existing lookup tables. Computer software simulation results show that the decodingspeed of the proposed MSDA is superior to other proposed TLDAs.Acceso al recurso -
9
A quantum algorithm for the Kalman filter using block encoding
Pubblicazione 2024Fuente: arXivTipo de material: PreprintAcceso al recurso -
10
An optimal algorithm for estimating angular speed using incremental encoders
Pubblicazione 2013Fuente: RedalycTipo de material: Artículo científicoAcceso al recurso -
11
Encoding-Invariant Variance Amplification and the Failure of Encoding-Invariant Collapse: A Diagnostic Probe
Pubblicazione 2026Fuente: ZenodoTipo de material: Recurso digitalAcceso al recurso -
12
A Cryptosystem Based Upon Sums of Key Functions
Pubblicazione 2017Fuente: RedalycTipo de material: Artículo científicoAcceso al recurso -
13
Quantum sampling algorithms for quantum state preparation and matrix block-encoding
Pubblicazione 2024Fuente: arXivTipo de material: PreprintAcceso al recurso -
14
A comparison on constrain encoding methods for quantum approximate optimization algorithm
Pubblicazione 2024Fuente: arXivTipo de material: PreprintAcceso al recurso -
15
Matrix encoding method in variational algorithm of calculating eigenvalues and generalized eigenvalues
Pubblicazione 2026Fuente: arXivTipo de material: PreprintAcceso al recurso -
16
Approximate complex amplitude encoding algorithm and its application to data classification problems
Pubblicazione 2022Fuente: arXivTipo de material: PreprintAcceso al recurso -
17
Variational quantum algorithm based on Lagrange polynomial encoding to solve differential equations
Pubblicazione 2024Fuente: arXivTipo de material: PreprintAcceso al recurso -
18
Decoding the algorithmic operations of Australia's National Disability Insurance Scheme
Pubblicazione 2024Fuente: Wiley Open AccessTipo de material: Artículo Open AccessAcceso al recurso -
19
S-FABLE and LS-FABLE: Fast approximate block-encoding algorithms for unstructured sparse matrices
Pubblicazione 2024Fuente: arXivTipo de material: PreprintAcceso al recurso -
20
Image encryption based on phase encoding by means of a fringe pattern and computational algorithms
Pubblicazione 2006Fuente: RedalycTipo de material: Artículo científicoAcceso al recurso