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All-optical image processing has been viewed as a promising technique for its high computation speed and low power consumption. However, current methods are often restricted to few functionalities and low reconfigurabili...

Understanding the history of a nation is very important. Inscriptions are an important historical relic for the nation. Inscriptions provide information and learning for future generations. Inscriptions are usually made ...

Recent studies on nonlocal metasurfaces have shown possibilities of optical image processing, such as edge detection, without the need for Fourier optics and have significantly reduced the form factor. However, the analo...

The use of electronic photographic recording has greatly facilitated the process of photo post-processing. Digital camera-based fixation enables extensive manipulation of captured images, potentially uncovering diagnosti...

The burgeoning demand for high-performance computing, robust data processing, and rapid growth of big data necessitates the emergence of novel optical devices to efficiently execute demanding computational processes. The...

Under-display camera (UDC) systems enable full-screen displays in smartphones by embedding the camera beneath the display panel, eliminating the need for notches or punch holes. However, the periodic pixel structures of ...

Low-lighting conditions pose significant challenges to captured images and result in degraded image quality, characterized by poor visibility, imbalanced illumination, increased noise, limited contrast, inaccurate colour...

Subjects / keywords: User interfaces (Computer systems); Graphical user interfaces (Computer systems); Computer interfaces; Image processing; Digital media; Robotics

Subjects / keywords: Computer mathematics; Image processing; Fourier transformations; Wavelets (Mathematics); Data processing

Subjects / keywords: Adobe After effects; Image processing; Digital techniques; Cinematography; Special effects; Data processing; Electronic books

Subjects / keywords: Adobe After effects; Image processing; Digital techniques; Cinematography; Special effects; Data processing; Electronic books

Subjects / keywords: Image processing; Digital techniques; Computer sound processing; Digital media; Motion pictures; Editing; Data processing; Electronic books

Subjects / keywords: Photography; Digital techniques; Retouching; Data processing; Image processing

ABSTRACT For the determination of body measurements in sheep the classical measurement method is generally used. However, measurements taken using classical methods are generally difficult, time-consuming, and often yiel...

Tooth surface with early caries lesion can remineralize into sound tooth surface with early intervention. However, early caries lesion is difficult to detect and frequently goes unnoticed during clinical or radiographic ...

The foremost task in agriculture is the decisive identification of citrus plants and the timely identification of diseases in the plants with the aim of improving the quality of crops and the yield. In this work, a machi...

Subjects / keywords: BARRET, HARRISON; ACADEMIC PRESS; 616.0757 B274r

Optical analog computing enables powerful functionalities, including spatial differentiation, image processing, and ultrafast linear operations. Yet, most existing approaches rely on resonant or periodic structures, whos...

The high number of skin irritation cases among residents in Desa Biru-Biru due to direct contact with stinging nettle plants highlights the need for an automatic identification system to distinguish plant types. This stu...

Digital signal processing is the cornerstone of several modern-day technologies, yet in multiple applications it faces critical bottlenecks related to memory and speed constraints. Thanks to recent advances in metasurfac...

Subjects / keywords: Image processing; Digital techniques; Electronic books

ABSTRACT This work was justified by the need to develop an accurate and accessible tool to assist in monitoring and controlling poultry flocks. The main objective of this study was to develop an innovative application, s...

The identification, preservation, analysis, and presentation of electronic evidence to support legal or organizational inquiries constitute the discipline of digital forensics, which is crucial to contemporary investigat...

Reliable lane detection is crucial to autonomous driving but continues to be challenging with varying lighting conditions. Fluctuations in illuminations due to bright sunlight, shadows or low lighting at night can degrad...