
Remote sensing is a technology based on the processing and interpretation of data collected from satellite, aircraft, or drone platforms using sensors that operate across various bands of the electromagnetic spectrum to obtain information about the Earth's surface. The success of these systems depends largely on the quality of their resolution components. In this context, spatial resolution — also known as geometric resolution — is crucial for determining the level of detail and the ability to d
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Deep Learning is a subfield of machine learning, which itself is a branch of artificial intelligence. Generally, artificial intelligence refers to systems that emulate human-like capabilities, while machine learning encompasses a set of algorithms that learn from data and improve over time. The term Deep Learning specifically describes methods that utilize Artificial Neural Networks (ANN). Similar to neurons in the human brain, artificial neural networks consist of nodes (neurons) and connection
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Scale-Invariant Feature Transformation (Speeded-Up Robust Features - SURF) is a widely used feature inference method in computer vision and image processing. SURF is effectively applied in applications such as object recognition, image matching, and 3D reconstruction like. It is preferred due to its robustness to method and scale changes and its efficient fast performance.Development of SURFBefore the development of SURF, one of the most widely used methods in feature extraction was SIFT (Scale-
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Image processing is the process of analyzing, transforming, and interpreting digital images by computers. Thanks to this technology, machines can perform various tasks by processing the data visible to the human eye in numerical form. Image processing systems are developed to detect patterns, objects, faces, or texts within visuals and derive meaning from this data.HistoryImage processing technologies first emerged in the 1960s through digital image analysis systems developed by NASA for space r
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Convolutional Neural Networks (CNN) are a type of deep learning model widely used in image processing, object recognition, and computer vision. Compared to traditional artificial neural networks, CNN have fewer parameters and can effectively learn local features, making them a preferred choice for these tasks.The Basics of Convolutional Neural NetworksAt the core of CNN are artificial neural networks, which are models inspired by the functioning of the human brain. The main goal of these network
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Satellite imaging systems play a critical role in remote perception applications. In these systems, spectral resolution defines which bands of the electromagnetic spectrum a sensor can detect and is a key factor in image analysis important. Sensors with higher spectral resolution can distinguish between different material and land cover types in greater detail by collecting data in narrower band intervals data. Spectral resolution can be achieved through hyperspectral and multispectral imaging s
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Image processing has emerged as one of the most powerful pillars of modern transformation digital. It plays a critical role in fields where both human and machine intelligence together are employed, by converting the limited information perceivable by the human eye into a deeper, more detailed, and computable format.Image processing is the process of acquiring, processing, and extracting meaningful information from visual data obtained through cameras, sensors, or scanners like. An image is trea
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Detection Transformer (DETR) is an innovative artificial intelligence model developed by Facebook AI in 2020 that adopts an end-to-end learning approach for object detection tasks. Unlike traditional object detection methods, DETR is the first model to center its architecture around the Transformer framework to predict both the locations and classes of objects in an image.DETR sample schematic (Medium)" image-alternate="" image-element-format="right">BackgroundTraditional object detection sys
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Computer vision is the term given to the process by which machines and computers perceive, analyze, and interpret visual data. This field encompasses the integration of image processing, machine learning, pattern recognition, artificial intelligence, and statistical analysis techniques. Originally initiated with the goal of modeling the human visual system, computer vision now plays a critical role in numerous sectors ranging from autonomous vehicles to healthcare technologies.Definition and His
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Raspberry Pi is a low-cost, compact computer platform with high potential. Developed in 2012 by the Raspberry Pi Foundation, this device offers a wide range of applications, particularly in education, research, and industry. Through its use in various projects, the device has become a practical tool for both hobbyists and professionals.Key Features of the Raspberry PiThe first version of the Raspberry Pi was released in 2012 and has become increasingly powerful over time. With the release of the
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