Afandi Ahmad
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View article: A State Table SPHIT Approach for Modified Curvelet-based Medical Image Compression
A State Table SPHIT Approach for Modified Curvelet-based Medical Image Compression Open
Medical imaging plays a significant role in clinical practice. Storing and transferring a large volume of images can be complex and inefficient. This paper presents the development of a new compression technique that combines the fast disc…
View article: SoC FPGA-Based Rapid Prototyping of Compressed, Secured and Wireless Image Transmission for Wildlife Surveillance System
SoC FPGA-Based Rapid Prototyping of Compressed, Secured and Wireless Image Transmission for Wildlife Surveillance System Open
Wildlife plays an important role in balancing the earth’s ecosystem. Today, many species of wildlife are threatened with extinction. Images are important input data for wildlife surveillance technology,whichallowsreal situations in the fie…
View article: A review of optimisation and least-square problem methods on field programmable gate array-based orthogonal matching pursuit implementations
A review of optimisation and least-square problem methods on field programmable gate array-based orthogonal matching pursuit implementations Open
Orthogonal matching pursuit (OMP) is the most efficient algorithm used for the reconstruction of compressively sampled data signals in the implementation of compressive sensing. OMP operates in an iteration-based nature, which involves opt…
View article: Algorithm development and hardware implementation for medical image compression system: a review
Algorithm development and hardware implementation for medical image compression system: a review Open
In the high-tech world, medical imaging is very important to diagnose and analyze illness inside human body. The increasing number of patients annually has continuously growth the amount of medical imaging data generated and directly cause…
View article: Pipeline architectures of Three-dimensional daubechies wavelet transform using hybrid method
Pipeline architectures of Three-dimensional daubechies wavelet transform using hybrid method Open
The application of three-dimensional (3-D) medical image compression systems uses several building blocks for its computationally intensive algorithms to perform matrix transformation operations. Complexity in addressing large medical volu…
View article: Real-Time High Jump Wearable Device with ESP8266 for High-Performance and Low-Injury
Real-Time High Jump Wearable Device with ESP8266 for High-Performance and Low-Injury Open
In the world of sports, the injury is unavoidable, however, the performance is the first priority. The percentage of the athletes to get injured is very high due to the fallibility of athlete jumping themselves. Therefore, this study prese…
View article: Development of the automated bunker door by using a microcontroller-system
Development of the automated bunker door by using a microcontroller-system Open
The new low energy electron beam accelerator bunker was designed and built locally to allocate a 500 keV electron beam accelerator at Block 43T in Malaysian Nuclear Agency. This bunker is equipped with a locally made radiation shielding do…
View article: IMPLEMENTATION METHOD ON MEDICAL IMAGE COMPRESSION SYSTEM: A REVIEW
IMPLEMENTATION METHOD ON MEDICAL IMAGE COMPRESSION SYSTEM: A REVIEW Open
The rapid development of medical imaging and the invention of various medicines have benefited mankind and the whole community. Medical image processing is a niche area concerned with the operations and processes of generating images of th…
View article: Throughput, latency and cost comparisons of microcontroller-based implementations of wireless sensor network (WSN) in high jump sports
Throughput, latency and cost comparisons of microcontroller-based implementations of wireless sensor network (WSN) in high jump sports Open
In high jump sports, approach take-off speed and force during the take-off are two (2) main important parts to gain maximum jump. To measure both parameters, wireless sensor network (WSN) that contains microcontroller and sensor are needed…
View article: New Embedded Denotes Fuzzy C-Mean Application for Breast Cancer Density Segmentation in Digital Mammograms
New Embedded Denotes Fuzzy C-Mean Application for Breast Cancer Density Segmentation in Digital Mammograms Open
In this research we explore the application of normalize denoted new techniques in advance fast c-mean in to the problem of finding the segment of different breast tissue regions in mammograms. The goal of the segmentation algorithm is to …