STUDY OF LOCAL IMAGE FEATURES DETECTORS
DOI:
https://doi.org/10.26906/SUNZ.2024.2.087Keywords:
video information system of augmented reality, brightness preliminary detector of special points, local feature of the image, special point of the imageAbstract
The article is devoted to the optimization of local image feature detectors. They can be used in mobile augmented reality video information systems. A study was conducted of the effectiveness of using a brightness preliminary detector in conjunction with a Harris angle detector. The simulation results showed a reduction in the duration of detection of local features of the test image (on average 220 times), a reduction in the number of identified image features and a slight change in the threshold value of the angle response.Downloads
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