Open-source, decentralized, and self-hosted technology solutions are ideal for enhancing data security, as they offer greater control, transparency, and protection against central points of failure.
Free tools and resources for creating and editing content, including graphic design, digital painting, video editing, royalty-free media, screen recording, and live streaming.
A comparison of client-side and server-side scripts for generating website content with focus on user-friendliness and search engine discoverability.
Best practices for search engine optimization and free site auditing tools.
A tutorial on hosting a free website on Github and cutomizing domain name.
A novel non-parametric change detection algorithm to identify eclipse attacks on a blockchain network; the non-parametric algorithm relies only on the empirical mean and variance of the dataset, making it highly adaptable.
We design a truth-telling principal-agent problem to assign PoW difficulty levels to agents as a function of their computing power. The rate control mechanism is achieved by compensating a higher PoW difficulty level with a larger weight/reputation for the transaction.
Algorithm for Kilobots to collaboratively form a given shape. A finite state machine based framework is utilized to breakdown the problem into two essential components. The first component comprises of an orbiting algorithm to allow Kilobots to reach their desired location, and the second, a localization mechanism to identify its relative position.
A literature survey of several game theoretic models to study the benefit of coalition for electricity consumers under different pricing models.
SVM generates an optimal separating hyperplane (by maximizing the margin) to sequester two class of data using a constrained quadratic convex optimization formulation. Log-barrier method is an interior point method used to convert an inequality constrained optimization problem to an approximate constrained problem using a logarithmic penalty function.
Design and control of a multi-output flyback converter.
Extension of the Hough transform algorithm to detect an arbitrary, non-parameteric shapes with scaling. The algorithm uses gradient information around the centroid of the non-parameteric shape to accumulate bin array. Thresholding the bin array gives the centroid of detected shape.
Algorithm to stitch multiple images obtained from arbitrary motion of a camera.
A comprehensive approach for modelling of dynamic hysteresis loops in rolling and transverse direction. This work uses the magnetic viscosity-based approach, which is able to describe irregular widening of dynamic loops. The loss separation scheme is also considered for both principal directions. Variations of loss components with frequency for both directions are discussed.
Design of an interface between Keithley Source Measure Unit (SMU) and Labview for two probe and four probe measurements of nano wire networks using probe station. Also, an interface to perform voltage and frequency sweep for small voltage signal using LCR meter is designed.
Design of a data acquisition system using ADC and FPGA for Epstein testers to record hysteresis loop of magnetic materials.
Design of a 6 stage, pipelined, 16-bit processor on FPGA.
Algorithm to extract depth information from more than two image sets, thereby, improving accuracy of depth map. Depth map set, obtained from all valid pair of images, is averaged out to reduce number of unresolved pixels in final depth map.
A python based software on Beaglebone black to debug and validate mock-up circuit design on breadboard.
Comparison of efficiency of K-mean and C-mean clustering algorithms on satellite images.