Abstract: Computation of the Euler number of a binary image is often necessary in image matching, image database retrieval, image analysis, pattern recognition, and computer vision. This paper ...

Abstract: The development of polarization-adjusted convolutional (PAC) codes has introduced a class of efficient designs for short packet transmission. In this contribution, aiming at more flexible ...

This is part of the code for visual navigation algorithms, which fuses VO with localization method based on heterogeneous image matching. VO uses the visual mode of ORB-SLAM3, which is written in C++.

n! means n x (n - 1) x ... x 3 x 2 x 1 For example, 10! = 10 x 9 x ... x 3 x 2 x 1 = 3628800, and the sum of the digits in the number 10! is 3 + 6 + 2 + 8 + 8 + 0 + 0 = 27. Find the sum of the digits ...