Robust and Efficient Corner Detector Using Non-Corners Exclusion
نویسندگان
چکیده
منابع مشابه
Robust Fuzzy Corner Detector
Reliable corner detection is an important task in determining the shape of different regions within an image. Real-life image data are always imprecise due to inherent uncertainties that may arise from the imaging process such as defocusing, illumination changes, noise, etc. Therefore, the localization and detection of corners has become a difficult task to accomplish under such imperfect situa...
متن کاملAn efficient binary corner detector
Corner extraction is an important task in many computer vision systems. The quality of the corners and the efficiency of the detection method are two very important aspects that can greatly impact the accuracy, robustness and real-time performance of the corresponding corner-based vision system. In this paper we introduce a fast corner detector based on local binary-image regions. We verify the...
متن کاملAccelerated Corner Detector Algorithms
Fast corner detector algorithms are important for achieving real time in different computer vision applications. In this paper, we present new algorithm implementations for corner detection that makes use of the graphics processing units (GPU) of commodity hardware. The programmable capabilities of modern GPUs make it possible to speed up counterpart CPU algorithms. For corner detector algorith...
متن کاملAccelerated Corner-Detector Algorithms
Fast corner-detector algorithms are important for achieving real time in different computer vision applications. In this paper, we present new algorithm implementations for corner detection that make use of graphics processing units (GPU) provided by commodity hardware. The programmable capabilities of modern GPUs allow speeding up counterpart CPU algorithms. In the case of corner-detector algo...
متن کاملA Corner Orientation Detector
This paper introduces an operator for the detection of the true location and orientation of corners. Its strength in dealing with junctions as well as corners is demonstrated. With this method, corner points are detected as intensity patterns that are anisotropic along several directions. Pixels belonging to the arms of the detected corners are analysed, and a histogram search provides a measur...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Sciences
سال: 2020
ISSN: 2076-3417
DOI: 10.3390/app10020443